Re: NAV mac-search with Nexus and FabricPath

-- Mischa Diehm | Network Operations Center (NOC) UniBasel | UniRechenZentrum (URZ) Klingebergstr. 70 | CH-4056 Basel Tel. +41 61 267 1574 | http://urz.unibas.ch From: Morten Brekkevold morten.brekkevold@uninett.no Date: Freitag, 9. Mai 2014 13:22 To: Mischa Diehm mischa.diehm@unibas.ch Cc: "nav-users@uninett.no" nav-users@uninett.no Subject: Re: NAV mac-search with Nexus and FabricPath > On Wed, 30 Apr 2014 12:44:27 +0000 Mischa Diehm mischa.diehm@unibas.ch > wrote: > >> same for the other 3 nexus6k. I tried to fiend out what the problem is but >> actually could snmp-query these devices to retrieve the CAM information: >> >> # snmpwalk -v2c -cpublic@2 nex6-urz1XXX.unibas.ch .1.3.6.1.2.1.17.4.3.1. >> ... >> iso.3.6.1.2.1.17.4.3.1.1.24.3.115.217.149.63 = Hex-STRING: XX 03 XX D9 XX 3F >> ... >> >> gives me a lot of these. >> >> I wonder if I did the wrong query or if anyone has an idea what the problem >> could be with getting the inforamtion out of n6k? I checked all the logfiles >> and couldn't find any errors there either. Any ideas? > > I have no idea. This is in deed a cam table entry, but why NAV doesn't > pick it up I cannot immediately say. > > I believe I have access to some of NTNU's switches running in this > configuration now, I can do a closer inspection next week - we're a bit > busy with the rollout of NAV 4 to our customers at the moment. > > -- > Morten Brekkevold > UNINETT >