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    <div class="moz-cite-prefix">I think it should work. We used to do
      the test with android 4.3. The master branch doesn't have the last
      code and it is not ported to android studio. I recommend you to
      use the testing branch.<br>
      <br>
      Best regards<br>
      <br>
      Albert<br>
      <br>
      <br>
      El 12/04/17 a les 03:14, Kevin Shen ha escrit:<br>
    </div>
    <blockquote
cite="mid:CA+YXU9cMttu2KZe3fKSJA7nyYSYEwjW3cJVkBE5LCGeQsEWmDQ@mail.gmail.com"
      type="cite">
      <div dir="ltr">Hi Albert,
        <div><br>
        </div>
        <div>Thanks for the help. Quick question, since the new behavior
          of routes being moved from the main routing table to interface
          specific tables started in Android 5.0, would that mean that
          OOR for rooted devices should work for Android 4.4.4? Or does
          it not work for any version of Android? We are compiling the
          code in the master branch.</div>
        <div><br>
        </div>
        <div>Best regards,</div>
        <div>Kevin</div>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">On Fri, Apr 7, 2017 at 4:53 AM, Albert
          López <span dir="ltr"><<a moz-do-not-send="true"
              href="mailto:alopez@ac.upc.edu" target="_blank">alopez@ac.upc.edu</a>></span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div bgcolor="#FFFFFF" text="#000000">
              <div class="m_5523956473509767582moz-cite-prefix">Hi
                Kevin,<br>
                <br>
                I have fixed the logs and now the file is generated. The
                new code is in the testing branch. I recommend that if
                your modifications are in the oor code and not in the
                Android app, to run oor from a terminal. Connect to your
                device using adb shell and you will find the executable
                in the directory /data/app/org.<wbr>openoverlayrouter.noroot-?/<wbr>lib/arm/.
                The command to run is "liboorexec.so -f
                /sdcard/oor.conf". You should be root to run this
                command (su).<br>
                <br>
                Best regards<span class="HOEnZb"><font color="#888888"><br>
                    <br>
                    Albert</font></span>
                <div>
                  <div class="h5"><br>
                    <br>
                    <br>
                    On 06/04/17 23:27, Kevin Shen wrote:<br>
                  </div>
                </div>
              </div>
              <div>
                <div class="h5">
                  <blockquote type="cite">
                    <div dir="ltr">Hi Albert,
                      <div><br>
                      </div>
                      <div>Thanks for the help. Quick question, are you
                        seeing anything in the log file when you run OOR
                        for rooted devices? We don't see anything being
                        written to the log on any of our devices. Thanks
                        in advance!</div>
                      <div><br>
                      </div>
                      <div>Best,</div>
                      <div>Kevin</div>
                    </div>
                    <div class="gmail_extra"><br>
                      <div class="gmail_quote">On Wed, Apr 5, 2017 at
                        8:00 AM, Albert López <span dir="ltr"><<a
                            moz-do-not-send="true"
                            href="mailto:alopez@ac.upc.edu"
                            target="_blank">alopez@ac.upc.edu</a>></span>
                        wrote:<br>
                        <blockquote class="gmail_quote" style="margin:0
                          0 0 .8ex;border-left:1px #ccc
                          solid;padding-left:1ex">
                          <div text="#000000" bgcolor="#FFFFFF">
                            <div
                              class="m_5523956473509767582m_4096562937856802577moz-cite-prefix">Hi
                              Gaurav,<br>
                              <br>
                              I have found a <a moz-do-not-send="true"
href="https://www.youtube.com/watch?v=dMp21rAp9Hw" target="_blank">video</a>
                              where they explain how it works networking
                              in Android 6. May be it could be
                              interesting. The first thing you will have
                              to do is to know the table assigned to
                              each interface (It will be better if you
                              use netlink). As you can see in the video,
                              Android 6 (5 also works the same), have a
                              table for each interface and a lot of
                              rules that forward the packets to the
                              correct table. So now you will have to add
                              the following two rules to each of the
                              rloc interfaces. You can check the
                              function configure_routing_to_tun_mn.<br>
                              <br>
                                 
                              <!-- <a href="http://0.0.0.0/1" target="_blank"> -->0.0.0.0/1<!-- </a> -->
                              dev lisTun0 table x<br>
                                 
                              <!-- <a href="http://128.0.0.0/1" target="_blank"> -->128.0.0.0/1<!-- </a> -->
                              dev lispTun0 table x<br>
                              <br>
                              <br>
                              One thing I have detected in my device is
                              that when I have LTE up and I activate
                              wifi, the table of LTE and the rules that
                              foward traffic to LTE disappears (at least
                              i have not been able to found them). I
                              don't know if this is the normal behavior
                              of android but if it is, you will have to
                              monitor the creation and destruction of
                              rules in order to create the previous
                              routes when the table is created.  To do
                              that you can check iface_mgmt.c file.<br>
                              <br>
                              In the video, they say that one of the
                              reasons for the new networking
                              architecture used in android  is to avoid
                              adding IPs in the routing rules.
                              Unfortunately we need to add rules that
                              use IP addresses. An example of rules that
                              we add is:<br>
                                  from <rloc address> lookup
                              <table num>     -> in <table
                              num> we copy the default route
                              associated with the interface.     I have
                              seen that in Android 5 the default address
                              is not copied to this table. When I have
                              time I will  check this point.<br>
                              <br>
                              I hope with this information you can start
                              to work. <br>
                              <br>
                              Best regards<br>
                              <br>
                              Albert<br>
                              <br>
                              <br>
                              <br>
                              <br>
                              <br>
                              <br>
                              El 04/04/17 a les 18:09, Gaurav Mishra ha
                              escrit:<br>
                            </div>
                            <div>
                              <div class="m_5523956473509767582h5">
                                <blockquote type="cite">
                                  <div dir="auto">Hi Albert,
                                    <div dir="auto"><br>
                                    </div>
                                    <div dir="auto">Since this is
                                      something we are really interested
                                      in would it be possible for you to
                                      help us understand the current
                                      code flow and the problem
                                      associated with it and what
                                      changes are required. We can then
                                      try to correct this on our end and
                                      try to make a contribution for the
                                      same. </div>
                                    <div dir="auto"><br>
                                    </div>
                                    <div dir="auto">Regards,</div>
                                    <div dir="auto">Gaurav</div>
                                  </div>
                                  <div class="gmail_extra"><br>
                                    <div class="gmail_quote">On Apr 4,
                                      2017 09:45, "Albert López" <<a
                                        moz-do-not-send="true"
                                        href="mailto:alopez@ac.upc.edu"
                                        target="_blank">alopez@ac.upc.edu</a>>
                                      wrote:<br type="attribution">
                                      <blockquote class="gmail_quote"
                                        style="margin:0 0 0
                                        .8ex;border-left:1px #ccc
                                        solid;padding-left:1ex">
                                        <div text="#000000"
                                          bgcolor="#FFFFFF">
                                          <div
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882moz-cite-prefix">Hi
                                            Kevin,<br>
                                            <br>
                                            I have been checking and it
                                            seems that this behavior I
                                            was describing started in
                                            Android 5. Apart from moving
                                            the routes from the main
                                            route table to interface
                                            specific tables, it seems
                                            that the routes we add in
                                            the main table are ignored.
                                            Unfortunately, to allow OOR
                                            works in root devices, we
                                            need to do  big changes and
                                            at this moments we don't
                                            have the required time
                                            resources. If you are
                                            interested to do it, we will
                                            be glad to assesorate you. <br>
                                            <br>
                                            Best regards<br>
                                            <br>
                                            Albert<br>
                                            <br>
                                            <br>
                                            El 30/03/17 a les 06:47,
                                            Kevin Shen ha escrit:<br>
                                          </div>
                                          <blockquote type="cite">
                                            <div dir="ltr">Hi Albert,
                                              <div><br>
                                              </div>
                                              <div>Thanks again for the
                                                help. We are using
                                                Android 5.0.2, and when
                                                the ./liboor.so command
                                                is executed without any
                                                errors, nothing is
                                                written to the OOR log
                                                file. Does the current
                                                version of the OOR code
                                                work for your rooted
                                                Android devices? </div>
                                              <div><br>
                                              </div>
                                              <div>Thanks,</div>
                                              <div>Kevin</div>
                                            </div>
                                            <div class="gmail_extra"><br>
                                              <div class="gmail_quote">On
                                                Wed, Mar 29, 2017 at
                                                4:44 AM, Albert López <span
                                                  dir="ltr"><<a
                                                    moz-do-not-send="true"
href="mailto:alopez@ac.upc.edu" target="_blank">alopez@ac.upc.edu</a>></span>
                                                wrote:<br>
                                                <blockquote
                                                  class="gmail_quote"
                                                  style="margin:0 0 0
                                                  .8ex;border-left:1px
                                                  #ccc
                                                  solid;padding-left:1ex">
                                                  <div text="#000000"
                                                    bgcolor="#FFFFFF">
                                                    <div
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153moz-cite-prefix">[---
                                                      Changed
                                                      maintainers by
                                                      devel mailing list
                                                      ---]<br>
                                                      <br>
                                                      Hi Kevin,<br>
                                                      <br>
                                                      OOR in root mode
                                                      works like the
                                                      linux version of
                                                      OOR.<br>
                                                      <br>
                                                      <ul>
                                                        <li>We define
                                                          the RLOC
                                                          interfaces in
                                                          the
                                                          configuration
                                                          file</li>
                                                        <li>We obtain
                                                          the IP
                                                          address  and
                                                          the gateway
                                                          associated
                                                          with the
                                                          interface (OOR
                                                          needs to have
                                                          a gateway
                                                          defined for
                                                          each interface
                                                          despite they
                                                          have different
                                                          metric)</li>
                                                        <li>Add two
                                                          routes to get
                                                          all the
                                                          traffic and
                                                          overpass the
                                                          gateways:</li>
                                                        <ul>
                                                          <li><!-- <a href="http://0.0.0.0/1" target="_blank"> -->0.0.0.0/1<!-- </a> -->
                                                          dev lispTun0 
                                                          proto static</li>
                                                          <li><!-- <a href="http://128.0.0.0/1" target="_blank"> -->128.0.0.0/1<!-- </a> -->
                                                          dev lispTun0 
                                                          proto static</li>
                                                        </ul>
                                                        <li>Assign EID
                                                          to the
                                                          lispTun0
                                                          interface</li>
                                                        <li>For each
                                                          RLOC address
                                                          we create a
                                                          new routing
                                                          table with a
                                                          higher
                                                          priority than
                                                          the main table
                                                          . We send to
                                                          this table all
                                                          packets with
                                                          source address
                                                          the RLOC IP.</li>
                                                        <li>We add to
                                                          the new table
                                                          the gateway
                                                          route
                                                          associated
                                                          with the RLOC
                                                          interface
                                                          -> Once the
                                                          packet is
                                                          encapsulated
                                                          will be reach
                                                          this table and
                                                          sent through
                                                          the gateway</li>
                                                        <li>Same process
                                                          for IPv6<br>
                                                        </li>
                                                      </ul>
                                                      Example once OOR
                                                      is started:<br>
                                                      <br>
                                                      ## ifconfig<br>
                                                      eth0      Link
                                                      encap:Ethernet 
                                                      HWaddr
                                                      00:0c:29:c2:84:b0 
                                                      <br>
                                                                inet
                                                      addr:8.88.81.70 
                                                      Bcast:84.88.81.79 
Mask:255.255.255.240<br>
                                                                inet6
                                                      addr:
                                                      fe80::20c:29ff:fec2:84b0/64
                                                      Scope:Link<br>
                                                                UP
                                                      BROADCAST RUNNING
                                                      MULTICAST 
                                                      MTU:1500  Metric:1<br>
                                                                RX
                                                      packets:1234255
                                                      errors:0 dropped:0
                                                      overruns:0 frame:0<br>
                                                                TX
                                                      packets:339517
                                                      errors:0 dropped:0
                                                      overruns:0
                                                      carrier:0<br>
                                                               
                                                      collisions:0
                                                      txqueuelen:1000 <br>
                                                                RX
                                                      bytes:174935927
                                                      (174.9 MB)  TX
                                                      bytes:65482397
                                                      (65.4 MB)<br>
                                                      <br>
                                                      lispTun0  Link
                                                      encap:UNSPEC 
                                                      HWaddr
                                                      00-00-00-00-00-00-00-00-00-00-<wbr>00-00-00-00-00-00 
                                                      <br>
                                                                inet
                                                      addr:153.16.30.48 
P-t-P:153.16.30.48  Mask:255.255.255.255<br>
                                                                UP
                                                      POINTOPOINT
                                                      RUNNING  MTU:1440 
                                                      Metric:1<br>
                                                                RX
                                                      packets:0 errors:0
                                                      dropped:0
                                                      overruns:0 frame:0<br>
                                                                TX
                                                      packets:4 errors:0
                                                      dropped:0
                                                      overruns:0
                                                      carrier:0<br>
                                                               
                                                      collisions:0
                                                      txqueuelen:500 <br>
                                                                RX
                                                      bytes:0 (0.0 B) 
                                                      TX bytes:248
                                                      (248.0 B)<br>
                                                      <br>
                                                      lo        Link
                                                      encap:Local
                                                      Loopback  <br>
                                                                inet
                                                      addr:127.0.0.1 
                                                      Mask:255.0.0.0<br>
                                                                inet6
                                                      addr: ::1/128
                                                      Scope:Host<br>
                                                                UP
                                                      LOOPBACK RUNNING 
                                                      MTU:65536 
                                                      Metric:1<br>
                                                                RX
                                                      packets:0 errors:0
                                                      dropped:0
                                                      overruns:0 frame:0<br>
                                                                TX
                                                      packets:0 errors:0
                                                      dropped:0
                                                      overruns:0
                                                      carrier:0<br>
                                                               
                                                      collisions:0
                                                      txqueuelen:0 <br>
                                                                RX
                                                      bytes:0 (0.0 B) 
                                                      TX bytes:0 (0.0 B)<br>
                                                      <br>
                                                      # ip route<br>
                                                      <!-- <a href="http://0.0.0.0/1" target="_blank"> -->0.0.0.0/1<!-- </a> -->
                                                      dev lispTun0 
                                                      proto static <br>
                                                      default via
                                                      8.88.81.65 dev
                                                      eth0  metric 10 <br>
                                                      <!-- <a href="http://8.88.81.64/28" target="_blank"> -->8.88.81.64/28<!-- </a> -->
                                                      dev eth0  proto
                                                      kernel  scope
                                                      link  src
                                                      8.88.81.70 <br>
                                                      <!-- <a href="http://128.0.0.0/1" target="_blank"> -->128.0.0.0/1<!-- </a> -->
                                                      dev lispTun0 
                                                      proto static <br>
                                                      <br>
                                                      # ip rule<br>
                                                      0:    from all
                                                      lookup local <br>
                                                      2:    from
                                                      8.88.81.70 lookup
                                                      2 <br>
                                                      32766:    from all
                                                      lookup main <br>
                                                      32767:    from all
                                                      lookup default <br>
                                                      <br>
                                                      # ip route show
                                                      table 2<br>
                                                      default via
                                                      8.88.81.65 dev
                                                      eth0  proto
                                                      static  metric 100
                                                      <br>
                                                      <br>
                                                      <br>
                                                      We obtain the
                                                      gateway from the
                                                      main routing
                                                      table.<br>
                                                      <br>
                                                      Previous to
                                                      Android version 6,
                                                      the routing in
                                                      Android worked
                                                      like in Linux
                                                      (what I explained
                                                      before). From
                                                      Android 6 this has
                                                      changed. The
                                                      gateway of the
                                                      interfaces is no
                                                      longer stored in
                                                      the main routing
                                                      table. Instead of
                                                      this, a new table
                                                      is created for
                                                      each interface and
                                                      it is in this
                                                      table where the
                                                      gateway is stored.
                                                      For instance, I
                                                      show you the
                                                      information of my
                                                      phone (OOR is not
                                                      running):<br>
                                                      <br>
                                                      $ ip route<br>
                                                      <!-- <a href="http://10.61.76.252/30" target="_blank"> -->10.61.76.252/30<!-- </a> -->
                                                      dev rmnet_data0 
                                                      proto kernel 
                                                      scope link  src
                                                      10.61.76.253<br>
                                                      <br>
                                                      $ ip rule<br>
                                                      0:    from all
                                                      lookup local <br>
                                                      10000:    from all
                                                      fwmark
                                                      0xc0000/0xd0000
                                                      lookup 99 <br>
                                                      10500:    from all
                                                      oif dummy0
                                                      uidrange 0-0
                                                      lookup 1002 <br>
                                                      10500:    from all
                                                      oif rmnet_data0
                                                      uidrange 0-0
                                                      lookup 1012 <br>
                                                      13000:    from all
                                                      fwmark
                                                      0x10063/0x1ffff
                                                      lookup 97 <br>
                                                      13000:    from all
                                                      fwmark
                                                      0x10068/0x1ffff
                                                      lookup 1012 <br>
                                                      14000:    from all
                                                      oif dummy0 lookup
                                                      1002 <br>
                                                      14000:    from all
                                                      oif rmnet_data0
                                                      lookup 1012 <br>
                                                      15000:    from all
                                                      fwmark 0x0/0x10000
                                                      lookup 99 <br>
                                                      16000:    from all
                                                      fwmark 0x0/0x10000
                                                      lookup 98 <br>
                                                      17000:    from all
                                                      fwmark 0x0/0x10000
                                                      lookup 97 <br>
                                                      19000:    from all
                                                      fwmark
                                                      0x68/0x1ffff
                                                      lookup 1012 <br>
                                                      22000:    from all
                                                      fwmark 0x0/0xffff
                                                      lookup 1012 <br>
                                                      23000:    from all
                                                      fwmark 0x0/0xffff
                                                      uidrange 0-0
                                                      lookup main <br>
                                                      32000:    from all
                                                      unreachable<br>
                                                      <br>
                                                      $ ip route show
                                                      table 1012<br>
                                                      default via
                                                      10.61.76.254 dev
                                                      rmnet_data0  proto
                                                      static <br>
                                                      <br>
                                                      <br>
                                                      If you check the
                                                      OOR log file you
                                                      will see that the
                                                      system is not able
                                                      to find the
                                                      gateway and as a
                                                      consequence it can
                                                      not finish with
                                                      the process I
                                                      explained before.<br>
                                                      Here you have two
                                                      options. Use a
                                                      device with an
                                                      Android version
                                                      previous to 6 to
                                                      focus in your case
                                                      or try to solve
                                                      this problem. If
                                                      you try to solve
                                                      it, considerer
                                                      that you not only
                                                      have to know the
                                                      gateway but also
                                                      detect the change
                                                      of gateway through
                                                      netlink.<br>
                                                      <br>
                                                      Another thing you
                                                      should know is
                                                      that the netconf
                                                      module to
                                                      configure OOR
                                                      while runing is
                                                      only available in
                                                      Linux. If you want
                                                      to change OOR
                                                      configuration in
                                                      Android ( add a
                                                      new RLOC
                                                      interface, change
                                                      MS, change EID
                                                      ...), you have to
                                                      restart OOR.<br>
                                                      <br>
                                                      If OOR stops
                                                      without reason,
                                                      the first thing to
                                                      check is the log
                                                      file to try to
                                                      find any clue.<br>
                                                      <br>
                                                      Best regards<br>
                                                      <br>
                                                      Albert<br>
                                                      <br>
                                                      <br>
                                                       <br>
                                                      <br>
                                                      El 29/03/17 a les
                                                      06:31, Kevin Shen
                                                      ha escrit:<br>
                                                    </div>
                                                    <div>
                                                      <div
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882h5">
                                                        <blockquote
                                                          type="cite">
                                                          <div dir="ltr">Hi
                                                          Albert,
                                                          <div><br>
                                                          </div>
                                                          <div>Thanks a
                                                          lot for the
                                                          help. We are
                                                          now trying to
                                                          get the rooted
                                                          version of OOR
                                                          working on
                                                          Android, but
                                                          whenever we
                                                          tap the
                                                          checkbox to
                                                          run OOR, the
                                                          service icon
                                                          quickly
                                                          appears and
                                                          disappears in
                                                          the status
                                                          bar. </div>
                                                          <div><br>
                                                          </div>
                                                          <div>We made
                                                          sure that the
                                                          NDK generated
                                                          library
                                                          liboor.so was
                                                          copied over to
                                                          OOR's app data
                                                          in the lib/
                                                          folder, and
                                                          that the
                                                          command
                                                          ./liboor.so
                                                          was executed
                                                          without any
                                                          error message
                                                          from the shell
                                                          or exception
                                                          thrown in the
                                                          Java code. The
                                                          device we are
                                                          using is
                                                          properly
                                                          rooted.
                                                          However, the
                                                          OORService
                                                          still quits
                                                          immediately,
                                                          which could
                                                          mean
                                                          ./liboor.so
                                                          terminates
                                                          right away.</div>
                                                          <div><br>
                                                          </div>
                                                          <div>Do you
                                                          maybe have any
                                                          insight on
                                                          this issue? If
                                                          possible, we
                                                          would also be
                                                          willing to
                                                          Skype at any
                                                          time to solve
                                                          this. We
                                                          really
                                                          appreciate all
                                                          the time
                                                          you've taken
                                                          to help us
                                                          with OOR.
                                                          Thanks so
                                                          much!</div>
                                                          <div><br>
                                                          </div>
                                                          <div>Best
                                                          Regards,</div>
                                                          <div>Kevin</div>
                                                          </div>
                                                          <div
                                                          class="gmail_extra"><br>
                                                          <div
                                                          class="gmail_quote">On
                                                          Mon, Mar 27,
                                                          2017 at 4:13
                                                          AM, Albert
                                                          López <span
                                                          dir="ltr"><<a
moz-do-not-send="true" href="mailto:alopez@ac.upc.edu" target="_blank">alopez@ac.upc.edu</a>></span>
                                                          wrote:<br>
                                                          <blockquote
                                                          class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
                                                          <div
                                                          text="#000000"
bgcolor="#FFFFFF">
                                                          <div
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904moz-cite-prefix">Hi
                                                          Kevin,<br>
                                                          <br>
                                                          You should
                                                          select the
                                                          interface that
                                                          has an IP
                                                          assigned. In
                                                          my device the
                                                          name is
                                                          rmnet_data0.
                                                          You can check
                                                          it using "ip
                                                          address" from
                                                          a terminal (if
                                                          you have wifi
                                                          on, the data
                                                          interface may
                                                          not have an IP
                                                          assigned). If
                                                          you still have
                                                          problems, you
                                                          can send me
                                                          the logs file
                                                          located in
                                                          your storage
                                                          card
                                                          (oor.log). <br>
                                                          <br>
                                                          Best regards<br>
                                                          <br>
                                                          Albert<br>
                                                          <br>
                                                          El 24/03/17 a
                                                          les 12:13,
                                                          Kevin Shen ha
                                                          escrit:<br>
                                                          </div>
                                                          <div>
                                                          <div
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153h5">
                                                          <blockquote
                                                          type="cite">
                                                          <div dir="ltr">Hi
                                                          Albert, 
                                                          <div><br>
                                                          </div>
                                                          <div>Thanks so
                                                          much for the
                                                          help! We
                                                          managed to
                                                          successfully
                                                          ping an EID
                                                          with the wlan0
                                                          Wi-Fi
                                                          interface, but
                                                          for some
                                                          reason the
                                                          rmnet0 LTE
                                                          interface
                                                          doesn't work.
                                                          Would you mind
                                                          taking a look
                                                          at the
                                                          screenshot
                                                          attached? We
                                                          are using a
                                                          device running
                                                          Android 6, if
                                                          that makes a
                                                          difference.
                                                          Thanks in
                                                          advance - we
                                                          really
                                                          appreciate
                                                          your time.</div>
                                                          <div><br>
                                                          </div>
                                                          <div>Best
                                                          Regards,</div>
                                                          <div>Kevin</div>
                                                          </div>
                                                          <div
                                                          class="gmail_extra"><br>
                                                          <div
                                                          class="gmail_quote">On
                                                          Thu, Mar 23,
                                                          2017 at 5:29
                                                          AM, Albert
                                                          López <span
                                                          dir="ltr"><<a
moz-do-not-send="true" href="mailto:alopez@ac.upc.edu" target="_blank">alopez@ac.upc.edu</a>></span>
                                                          wrote:<br>
                                                          <blockquote
                                                          class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
                                                          <div
                                                          text="#000000"
bgcolor="#FFFFFF">
                                                          <div
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388moz-cite-prefix">Hi 
                                                          Kevin,<br>
                                                          <br>
                                                          <br>
                                                          El 23/03/17 a
                                                          les 02:31,
                                                          Kevin Shen ha
                                                          escrit:<br>
                                                          </div>
                                                          <span>
                                                          <blockquote
                                                          type="cite">
                                                          <div dir="ltr">Hi
                                                          Albert,
                                                          <div><br>
                                                          </div>
                                                          <div>Thanks a
                                                          lot for
                                                          setting it
                                                          up! </div>
                                                          <div><br>
                                                          </div>
                                                          <div>We've
                                                          entered the
                                                          configuration
                                                          into the OOR
                                                          Android app
                                                          and
                                                          successfully
                                                          registered
                                                          into the LISP
                                                          Site Status
                                                          page. However,
                                                          when we ping
                                                          active EIDs,
                                                          we don't get
                                                          any response.
                                                          It works when
                                                          we use
                                                          Wi-Fi/LTE
                                                          without OOR
                                                          enabled.
                                                          Attached are
                                                          screenshots of
                                                          the
                                                          configuration.
                                                          <br>
                                                          </div>
                                                          </div>
                                                          </blockquote>
                                                          </span> I
                                                          think you have
                                                          selected the
                                                          wrong
                                                          intrefaces in
                                                          the RLOC
                                                          interface
                                                          selection. You
                                                          should select
                                                          something like
                                                          wlan0, rmnet0
                                                          (the
                                                          interfaces
                                                          with an IP
                                                          selected). If
                                                          your RLOCs are
                                                          behind NAT,
                                                          you will need
                                                          to select NAT
                                                          Traversal
                                                          Aware. <span>
                                                          <blockquote
                                                          type="cite">
                                                          <div dir="ltr">
                                                          <div><br>
                                                          </div>
                                                          <div><span
                                                          style="font-size:12.8px">Our
                                                          use case is:
                                                          developing an
                                                          API which when
                                                          triggered with
                                                          necessary
                                                          parameters can
                                                          seamlessly
                                                          transition
                                                          over
                                                          heterogeneous
                                                          networks using
                                                          LISP.</span><br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          </div>
                                                          </blockquote>
                                                          </span> I am
                                                          not an expert
                                                          in Android but
                                                          the last time
                                                          we tried to
                                                          select the
                                                          output 
                                                          interface we
                                                          couldn't. By
                                                          default
                                                          Android only
                                                          have one
                                                          active
                                                          interface that
                                                          you can not
                                                          select (if you
                                                          are connected
                                                          to wifi I
                                                          think you can
                                                          not choose to
                                                          use the LTE
                                                          interface to
                                                          send data).
                                                          May be it is
                                                          possible to do
                                                          it if you have
                                                          a rooted
                                                          device but we
                                                          didn0t have
                                                          time to work
                                                          with this. On
                                                          the other
                                                          hand, we only
                                                          have support
                                                          for root
                                                          devices for
                                                          Android
                                                          versions
                                                          previous to 6.
                                                          Android 6 and
                                                          above changed
                                                          the way to
                                                          implement the
                                                          network and we
                                                          haven't had
                                                          time to adapt
                                                          OOR to it. For
                                                          this devices
                                                          we only
                                                          support the
                                                          none root
                                                          version of OOR
                                                          which is based
                                                          on the VPN API
                                                          of Android. As
                                                          far as I know,
                                                          with VPN API
                                                          you can not
                                                          select the
                                                          output
                                                          interface.<br>
                                                          <br>
                                                          Best regards<span
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904HOEnZb"><font
color="#888888"><br>
                                                          <br>
                                                          Albert</font></span>
                                                          <div>
                                                          <div
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904h5"><br>
                                                          <blockquote
                                                          type="cite">
                                                          <div dir="ltr">
                                                          <div>Any help
                                                          would be
                                                          greatly
                                                          appreciated.
                                                          Thanks in
                                                          advance! </div>
                                                          <div><br>
                                                          </div>
                                                          <div>Best
                                                          Regards,</div>
                                                          <div>Kevin
                                                          Shen</div>
                                                          </div>
                                                          <div
                                                          class="gmail_extra"><br>
                                                          <div
                                                          class="gmail_quote">On
                                                          Mon, Mar 20,
                                                          2017 at 5:21
                                                          AM, Albert
                                                          López <span
                                                          dir="ltr"><<a
moz-do-not-send="true" href="mailto:alopez@ac.upc.edu" target="_blank">alopez@ac.upc.edu</a>></span>
                                                          wrote:<br>
                                                          <blockquote
                                                          class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
                                                          <div
                                                          text="#000000"
bgcolor="#FFFFFF">
                                                          <div
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388m_-1200784778883405156moz-cite-prefix">Dear
                                                          Kevin,<br>
                                                          <br>
                                                          Here's your
                                                          allocation
                                                          data:<br>
                                                          <br>
                                                          Device name:
                                                          columbia-xtr<br>
                                                          Region:
                                                          US-East<br>
                                                          Geographic
                                                          location: New
                                                          York - USA<br>
                                                          EID-prefix:
                                                          <!-- <a href="http://153.16.29.128/28" target="_blank"> -->153.16.29.128/28<!-- </a> -->
                                                          (more
                                                          specifics
                                                          allowed)<br>
                                                          EID loopback:
                                                          153.16.29.129<br>
                                                          EID-prefix
                                                          ipv6:
                                                          2610:D0:1153::/48
                                                          (more
                                                          specifics
                                                          allowed)<br>
                                                          EID loopback
                                                          ipv6:
                                                          2610:D0:1153::153:16:29:129<br>
                                                          Map Servers:
                                                          {ARIN}
                                                          {cisco-sjc-mr-ms-1
173.36.254.164, eqx-ash-mr-ms 206.223.132.89}<br>
                                                          Map Server
                                                          password:
                                                          wju6C2ZjV3<br>
                                                          Map Resolvers:
                                                          {ARIN}
                                                          {cisco-sjc-mr-ms-1
173.36.254.164, eqx-ash-mr-ms 206.223.132.89}<br>
                                                          PETR:
                                                          69.31.31.98<br>
                                                          Contact: Kevin
                                                          Shen <a
                                                          moz-do-not-send="true"
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388m_-1200784778883405156moz-txt-link-rfc2396E"
href="mailto:ks3206@columbia.edu" target="_blank"><ks3206@columbia.edu></a><br>
                                                          Expiration
                                                          date:
                                                          30/06/2017<br>
                                                          <br>
                                                          Please take a
                                                          look at the
                                                          `oor/oor.conf.example`
                                                          file in the
                                                          source
                                                          distribution
                                                          to see how to
                                                          build a
                                                          configuration
                                                          from the above
                                                          data.  You can
                                                          check if you
                                                          correctly
                                                          registered
                                                          your site into
                                                          the mapping
                                                          system on the
                                                          LISP Site
                                                          Status page
                                                          here: <a
                                                          moz-do-not-send="true"
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388m_-1200784778883405156moz-txt-link-freetext"
href="http://www.lisp4.net/lisp-site/" target="_blank">http://www.lisp4.net/lisp-site<wbr>/</a>
                                                          After one day
                                                          it will
                                                          probably show
                                                          up on the
                                                          LISPmon
                                                          website as
                                                          well: <a
                                                          moz-do-not-send="true"
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388m_-1200784778883405156moz-txt-link-freetext"
href="http://lispmon.net" target="_blank">http://lispmon.net</a><br>
                                                          <br>
                                                          You can slice
                                                          up your
                                                          prefixes into
                                                          more specifics
                                                          and distribute
                                                          them between
                                                          more than one
                                                          device if that
                                                          becomes
                                                          necessary,
                                                          just make sure
                                                          they don’t
                                                          overlap.<br>
                                                          <br>
                                                          If you have
                                                          any issues or
                                                          questions,
                                                          please post to
                                                          the users
                                                          mailing list
                                                          for support,
                                                          or join
                                                          #openoverlayrouter
                                                          on Freenode
                                                          for more
                                                          interactive
                                                          help. <a
                                                          moz-do-not-send="true"
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388m_-1200784778883405156moz-txt-link-freetext"
href="http://webchat.freenode.net/?randomnick=1channels=#openoverlayrouter&prompt=1"
target="_blank">http://webchat.freenode.net/?r<wbr>andomnick=1channels=#openoverl<wbr>ayrouter&prompt=1</a><br>
                                                          <br>
                                                          The assigned
                                                          EIDs will
                                                          expire the 30
                                                          of June of
                                                          2017. You can
                                                          request to
                                                          renew them by
                                                          mail.<br>
                                                          <br>
                                                          Best regards,<br>
                                                          <br>
                                                          Albert <br>
                                                          <br>
                                                          <br>
                                                          PS: Notice
                                                          that OOR for
                                                          Android is
                                                          limited to one
                                                          active
                                                          interface. The
                                                          other ones are
                                                          in backup mode<br>
                                                          <br>
                                                          <br>
                                                          <br>
                                                          <br>
                                                          El 20/03/17 a
                                                          les 00:40,
                                                          Kevin Shen ha
                                                          escrit:<br>
                                                          </div>
                                                          <blockquote
                                                          type="cite">
                                                          <div>
                                                          <div
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388h5">
                                                          <div dir="ltr">Dear
OpenOverlayRouter Team,
                                                          <div><br>
                                                          </div>
                                                          <div>My name
                                                          is Kevin Shen,
                                                          and I am a
                                                          student at
                                                          Columbia
                                                          University
                                                          conducting
                                                          research with
                                                          Prof. Henning
                                                          Schulzrinne.
                                                          My team and I
                                                          are interested
                                                          in the beta
                                                          network
                                                          because we are
                                                          working on
                                                          seamless
                                                          transitioning
                                                          between
                                                          heterogeneous
                                                          networks. Here
                                                          is the
                                                          information
                                                          requested:</div>
                                                          <div><br>
                                                          </div>
                                                          <div>Full
                                                          name: Kevin
                                                          Shen</div>
                                                          <div>Geographical
                                                          location: New
                                                          York, NY</div>
                                                          <div>Flavor of
                                                          OOR: Android</div>
                                                          <div>Make/model:
                                                          SM-G935U
                                                          (Samsung
                                                          Galaxy S7
                                                          Edge)</div>
                                                          <div>Use
                                                          cases:
                                                          Mobility</div>
                                                          <div>How we
                                                          learned about
                                                          OOR: Research
                                                          paper on
                                                          multihoming
                                                          protocols<br
                                                          clear="all">
                                                          <div><br>
                                                          </div>
                                                          <div>Please
                                                          let me know if
                                                          you need
                                                          anything else.
                                                          Thanks so
                                                          much!</div>
                                                          <div><br>
                                                          </div>
                                                          Best Regards,<br>
                                                          <div
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388m_-1200784778883405156gmail_signature"
data-smartmail="gmail_signature">
                                                          <div dir="ltr">Kevin
                                                          Shen 
                                                          <div>Columbia
                                                          University |
                                                          Class of 2018</div>
                                                          <div>B.S.
                                                          Candidate in
                                                          Computer
                                                          Science</div>
                                                          </div>
                                                          </div>
                                                          </div>
                                                          </div>
                                                          <br>
                                                          <fieldset
class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388m_-1200784778883405156mimeAttachmentHeader"></fieldset>
                                                          <br>
                                                          </div>
                                                          </div>
                                                          <pre>______________________________<wbr>_________________
Maintainers mailing list
<a moz-do-not-send="true" class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388m_-1200784778883405156moz-txt-link-abbreviated" href="mailto:Maintainers@mail.openoverlayrouter.org" target="_blank">Maintainers@mail.openoverlayro<wbr>uter.org</a>
<a moz-do-not-send="true" class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388m_-1200784778883405156moz-txt-link-freetext" href="http://mail.openoverlayrouter.org/cgi-bin/mailman/listinfo/maintainers" target="_blank">http://mail.openoverlayrouter.<wbr>org/cgi-bin/mailman/listinfo/m<wbr>aintainers</a>
</pre>
    </blockquote>
    

    

  </div>

</blockquote></div>

<div>
</div>-- 
<div class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Kevin Shen <div>Columbia University | Class of 2018</div><div>B.S. Candidate in Computer Science</div></div></div>
</div>



</blockquote>
<p>
</p></div></div><pre class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904m_105837505510758388moz-signature" cols="72">-</pre></div></blockquote></div>

<div>
</div>-- 
<div class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153m_-9033851212241776904gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Kevin Shen <div>Columbia University | Class of 2018</div><div>B.S. Candidate in Computer Science</div></div></div>
</div>



</blockquote>
<p>
</p></div></div></div></blockquote></div>

<div>
</div>-- 
<div class="m_5523956473509767582m_4096562937856802577m_1539264495427164882m_7718028606098474153gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Kevin Shen <div>Columbia University | Class of 2018</div><div>B.S. Candidate in Computer Science</div></div></div>
</div>



</blockquote>

</div></div></div></blockquote></div>

<div>
</div>-- 
<div class="m_5523956473509767582m_4096562937856802577m_1539264495427164882gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Kevin Shen <div>Columbia University | Class of 2018</div><div>B.S. Candidate in Computer Science</div></div></div>
</div>



</blockquote>

</div></blockquote></div></div>



</blockquote>
</div></div></div></blockquote></div>

<div>
</div>-- 
<div class="m_5523956473509767582gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Kevin Shen <div>Columbia University | Class of 2018</div><div>B.S. Candidate in Computer Science</div></div></div>
</div>



</blockquote>

</div></div></div></blockquote></div>

<div>
</div>-- 
<div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Kevin Shen <div>Columbia University | Class of 2018</div><div>B.S. Candidate in Computer Science</div></div></div>
</div>



</blockquote>
<p>
</p><pre class="moz-signature" cols="72">
</pre></body></html>