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<div class="">On Sep 21, 2016, at 2:32 PM, Muhammad Hosain Abdollahi Sabet <<a href="mailto:mhasabet@gmail.com" class="">mhasabet@gmail.com</a>> wrote:</div>
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<p dir="ltr" class="">Lan,</p>
<p dir="ltr" class="">Thanks! So if a face goes down, nlsr first updates local FIB, then it will advertise new LSA, right?</p>
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Yes.<br class="">
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<p dir="ltr" class="">Is there api documentation (e.g. doxygen) for nlsr? Or some document similar to nfd developer guide? I'm want to see how nlsr cooperates with nfd.</p>
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The NLSR developers’ guide is at <a href="https://netwisdom.cs.memphis.edu/gitlab/vslehman/nlsr-docs/blob/master/nlsr-docs.pdf" class="">https://netwisdom.cs.memphis.edu/gitlab/vslehman/nlsr-docs/blob/master/nlsr-docs.pdf</a></div>
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<div>We have an NLSR mailing list. If you are interested, you can subscribe to the list (see the last one on <a href="https://named-data.net/codebase/platform/support/mailing-lists/" class="">https://named-data.net/codebase/platform/support/mailing-lists/</a>).</div>
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<div>Lan<br class="">
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<p dir="ltr" class="">Bests,<br class="">
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<div class="gmail_quote">On Sep 21, 2016 8:48 PM, "Lan Wang (lanwang)" <<a href="mailto:lanwang@memphis.edu" class="">lanwang@memphis.edu</a>> wrote:<br type="attribution" class="">
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<div style="word-wrap:break-word" class="">Sabet,
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<div class="">NLSR subscribes to face change events. If a face goes down, the node with this face will generate a new adjacency LSA and every node recomputes their routes using this information.<br class="">
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<div class="">On Sep 21, 2016, at 12:17 AM, Muhammad Hosain Abdollahi Sabet <<a href="mailto:mhasabet@gmail.com" target="_blank" class="">mhasabet@gmail.com</a>> wrote:</div>
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<p dir="ltr" class="">Lan,</p>
<p dir="ltr" class="">Thanks. Taking NLSR as an example, how does it react to link failure technically? I'm not much of familiar with nlsr api and don't know what to look for.</p>
<p dir="ltr" class="">Regards,<br class="">
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<div class="gmail_quote">On 21 Sep 2016 5:08 am, "Lan Wang (lanwang)" <<a href="mailto:lanwang@memphis.edu" target="_blank" class="">lanwang@memphis.edu</a>> wrote:<br type="attribution" class="">
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<div style="word-wrap:break-word" class="">Sabet,
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<div class="">The answer depends on the routing protocol. I assume RED means the link corresponding to the face is physically down. A typical dynamic routing protocol is likely to remove that face from the associated entry after the face remains RED for a
period. But a static routing protocol that doesn’t react to link failures will not. <br class="">
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<div class="">On Sep 20, 2016, at 5:57 PM, Muhammad Hosain Abdollahi Sabet <<a href="mailto:mhasabet@gmail.com" target="_blank" class="">mhasabet@gmail.com</a>> wrote:</div>
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<div class="gmail_default" style="font-family:tahoma,sans-serif">Hi everyone,<br class="">
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<div class="gmail_default" style="font-family:tahoma,sans-serif">Regarding face colors(GREEN, YELLOW and RED) and their impact on
<i class="">routing, </i>I wonder if there is any relation between those two. I know colors are taken into account by forwarding plane while FIB entries are taken care of by routing plane. My question is: If a face remains RED for a period, is it going to be
an update in FIB with regard to delete that face from its associated entry? Since updating FIB typically comes from RIB, then I guess for such an update routing protocol should decide.<br class="">
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<div class="gmail_default" style="font-family:tahoma,sans-serif">Thanks,<br class="">
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<div class="gmail_default" style="font-family:tahoma,sans-serif">Sabet<br clear="all" class="">
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