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<div class="moz-cite-prefix">Dear Yoonseon,<br>
<br>
Uauuu, it seems you have found some bugs :). Thank to notify them
to us. We will let you know when we fix them. I hope it will be
during this week.<br>
<br>
Regards<br>
<br>
Albert<br>
<br>
<br>
On 30/11/16 05:11, YoonSeon Han wrote:<br>
</div>
<blockquote
cite="mid:CADx=_FbS3DHeRmu9CA0Hwn9v=56JsyuW0z7A_do0JH=P5gOK+Q@mail.gmail.com"
type="cite">
<div dir="ltr">Dear OOR users,Â
<div><br>
</div>
<div>
<div style="font-size:12.8px">Hi. My name is yoonseon han, and
I just started to support dynamic configuration using
YANG/NetConf. </div>
</div>
<div><br>
</div>
<div>I did successfully configured OOR as my testbed LISP data
plane. </div>
<div>Also, it well supports dynamic local db configuration and
resolver modifications through NetConf.</div>
<div><br>
</div>
<div>However, I have a problem. </div>
<div>After OOR local-db is changed through NetConf, OOR doesn't
send SMR to xTRs on it's map cache. </div>
<div>Moreover, there are no function to process SMR when OOR
receives SMR. Â </div>
<div>Am I misconfigured OOR? or is still in development?</div>
<div><br>
</div>
<div>Second question is that when local cache mapping is
expired, it continues send map request to the xTR where the
EID was supported. </div>
<div>For example, xTR A was provided 1.1.1.1 EID. </div>
<div>But, it removed from local-db of xTR A. </div>
<div>In this case, xTR B (client) noticed that xTR A not support
1.1.1.1 EID by xTR A.</div>
<div>But, xTR B continuously send map-request to xTR A, and the
xTR B's cache recored never expired. </div>
<div>The map-cache record should removed form xTR B, and it
should get new mapping info. from mapping system. </div>
<div>I attached my log in the last part of this mail. </div>
<div><br>
</div>
<div>As summary, </div>
<div><br>
</div>
<div>1. OOR not send SMR when configured through NetConf</div>
<div>2. OOR not process SMR when receive SMR as ITR</div>
<div>3. OOR map cache never not expired. </div>
<div><br>
</div>
<div>Sincerely, </div>
<div><br>
</div>
<div>/Yoonseon Han</div>
<div><br>
</div>
<div>EID - 11.11.11.11</div>
<div>ITR - 141.223.92.125</div>
<div>ETR - 141.223.92.127</div>
<div>Now, 141.223.92.127 not support 11.11.11.11 EID anymore. </div>
<div><br>
</div>
<div>
<div>[2016/11/30 12:57:26] DEBUG-3: Forwarding native to
destination 11.11.11.11</div>
<div>[2016/11/30 12:57:27] DEBUG: Sent control message IP:
141.223.92.125 -> 141.223.92.127 UDP: 4342 -> 4342</div>
<div>[2016/11/30 12:57:27] DEBUG: Map-Request Probe for
locator 141.223.92.127 and EID: <a moz-do-not-send="true"
href="http://11.11.11.11/32">11.11.11.11/32</a></div>
<div>[2016/11/30 12:57:27] DEBUG-3: OUTPUT: Received EID
2.2.2.2 -> 11.11.11.11, Proto: 1, Port: 0 -> 0</div>
<div>[2016/11/30 12:57:27] DEBUG-3: Forwarding native to
destination 11.11.11.11</div>
<div>[2016/11/30 12:57:28] DEBUG: Sent control message IP:
141.223.92.125 -> 141.223.92.127 UDP: 4342 -> 4342</div>
<div>[2016/11/30 12:57:28] DEBUG: Retry Map-Request Probe for
locator 141.223.92.127 and EID: <a moz-do-not-send="true"
href="http://11.11.11.11/32">11.11.11.11/32</a> (1
retries)</div>
<div>[2016/11/30 12:57:29] DEBUG-3: OUTPUT: Received EID
2.2.2.2 -> 11.11.11.11, Proto: 1, Port: 0 -> 0</div>
<div>[2016/11/30 12:57:29] DEBUG-3: Forwarding native to
destination 11.11.11.11</div>
<div>[2016/11/30 12:57:29] DEBUG-2: Reprogramed RLOC probing
of the locator 141.223.92.127 of the EID <a
moz-do-not-send="true" href="http://11.11.11.11/32">11.11.11.11/32</a>
in 1 seconds</div>
<div>[2016/11/30 12:57:30] DEBUG-3: OUTPUT: Received EID
2.2.2.2 -> 11.11.11.11, Proto: 1, Port: 0 -> 0</div>
<div>[2016/11/30 12:57:30] DEBUG-3: ttable_remove_with_khiter:
Remove tupla: Src_addr: 2.2.2.2, Dst addr: 11.11.11.11,
Proto: ICMP, Src Port: 0, Dst Port: 0</div>
<div>IID|VNI: 0</div>
</div>
<div><br>
</div>
</div>
<br>
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</blockquote>
<br>
<p><br>
</p>
<pre class="moz-signature" cols="72">--
Albert López
CCABA System Administrator
Universitat Politècnica de Catalunya
Telf: 93 4017182</pre>
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