Duplicate Packets on a 470 MLT to Alteon ASF

[norteldude78]

Hello All,

470 stack of 3 connected to Alteon ASF.
MLT is ports 1/1,1/2,2/1 and 2/1
This is known as DMLT in Nortel Docs.
There is duplicate packets showing in ASF pcap.
When ports 2/1 and 2/2 are removed from MLT, there is no duplicates.

Does anyone know of any issues that could be causing this?

stp disabled, all ports vlan 15 -mgmt vlan



peace

 

[pigsback]

Could you possibly have port mirroring configured on any of these ports rather than it being an MLT problem?