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New Member

[SOLVED] cat6500 vlan filtering not working


I have cat 6500 with SUP32-GE-3B/MSFC2A/PFC3B, s3223-adventerprisek9-mz.122-33.SXJ6.bin,

and WS-X6148-GE-TX module.

And I have a couple of 3750G.

On all of 3750G there is a broadcast filtering of VLAN 4000, and it's working:

mac access-list extended badhosts
  permit any host ffff.ffff.ffff

vlan access-map dropbad 10
  action drop
  match mac address badhosts
vlan access-map dropbad 20
  action forward

vlan filter dropbad vlan-list 4000

Then i copy this config to 6500, and it's not working.  I configured two ports, one is switchport access vlan 4000 and other is switchport capture allowed vlan 4000, and i see on both ports same broadcast traffic. Filter is working, but packets are not dropping. I've tried to find something in manual, but found only about platform cwan acl software-switched, enabled it, nothing changed.


cat6500# sh vlan filter
VLAN Map dropbad:
        Configured on VLANs:  4000
            Active on VLANs:  4000

Everyone's tags (1)
New Member

i think i solve the problem:

i think i solve the problem: to make vlan filtering to work on 6500, i've added:


# conf t
(config)# int vlan 4000
(config-if)# no shut
(config-if)# mac packet-classify


Now, how to mark this question answered?