Major Description
None of the devices I own have ifIndexes that begin with 0 (arista, HP, brocade/foundry). Mainly noticed this with my Brocade devices as the vlan to port mappings were off.
I've attached a patch that uses the $vlan_ifindex_map someone setup but didn't complete implementation. This patch looks in the lowest index of $vlan_ifindex_map for the dot1dBasePortIfIndex to determine the lowest possible ifIndex and adds that to the index used to assign vlans found to ports as an offset.
I recommend not blindly accepting this patch and testing it in your own environment to ensure it doesn't break your stuff.
Attachments
Activity
| Workflow | Original: classic default workflow [ 11823 ] | New: Observium workflow [ 14237 ] |
| Status | Original: Resolved [ 5 ] | New: Closed [ 6 ] |
Hey Mike
Still problem with correct vlan for the larger HP switches (ok on smaller ones)
If I send you debug from one, can you have a look ?
| Labels | New: patch vlan |
| Resolution | New: Fixed [ 1 ] | |
| Status | Original: Open [ 1 ] | New: Resolved [ 5 ] |
This patch not generic for any device os.. for example in Dell/Force10 used specific indexes..
Hi
I found that just using: $ifindex = $i+1; fixed vlan mapping on all my HP ProCruve switches, both smaller ones and larger.
Someone with other devices using Q-BRIDGE-MIB should also check this.
let me see if I can talk to Kent to see exactly how this affects his larger switches.
Of course