[ixpmanager] Issue in Discovering MAC addresses with the script

Nick Hilliard (INEX) nick at inex.ie
Wed Sep 18 18:03:50 IST 2019


Hi Ahmed,

Ahmed Al-Saruri wrote on 17/09/2019 08:56:
> Attached are the results found from the script and snmpwalk.
> 
> Could you please assist us further regarding this?

The log says:

> DEBUG: columba: vlan not specified - falling back to BRIDGE-MIB for compatibility
> DEBUG: columba: attempting BRIDGE-MIB (.1.3.6.1.2.1.17.4.3.1.2)

This means that you need to specify the VLAN ID.  This ID is available 
in IXP Manager if you click on the "VLANs" option in the left-hand-side 
menu in IXP-M.  The first column in this listing is DB-ID, and you need 
to use this ID when you execute the update-l2database.pl script, e.g.

> # ./update-l2database.pl --debug --vlanid 2

Can you post the output of this?

Nick



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