Hi all,

sorry for the noise - I just installed a blank NAV instance (4.2.5) and tested with a N6K. I can now actually see MAC addresses of directly attached client systems.
I might have the chance to test with a bunch of N77K the next weeks. I will report back how things went.

-m

-- 
Mischa Diehm | Network Operations Center (NOC)
UniBasel | UniRechenZentrum (URZ)
Klingebergstr. 70 | CH-4056 Basel
Tel. +41 61 267 1574 | http://urz.unibas.ch

From: Mischa Diehm <mischa.diehm@unibas.ch>
Date: Dienstag, 7. April 2015 20:25
To: Morten Brekkevold <morten.brekkevold@uninett.no>
Cc: "nav-users@uninett.no" <nav-users@uninett.no>
Subject: Re: NAV mac-search with Nexus and FabricPath

Hi,

is there any news on the Nexus fabric-path topic? Still wondering why this is not picked up by NAV?

Thanks 1000x,
Mischa

-- 
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