From: Alex Steer (alex.steer@eison.co.uk)
Date: Sat Nov 17 2007 - 09:10:40 ART
Hi
Does anyone know the protocol number for pvst over an isl trunk?
I can't seem to get spanning-tree to work with the following
configuration, fa0/8 is a trunk to another switch. The configuration
works fine if I change the a isl trunk into a dot1q trunk
mac access-list extended pvst
permit any any lsap 0xAAAA 0x0
mac access-list extended arp
permit any any 0x806 0x0
spanning-tree mode pvst
!
vlan access-map filter56 10
action forward
match ip address filter56
vlan access-map filter56 20
action forward
match mac address arp
vlan access-map filter56 30
action forward
match mac address pvst
vlan access-map filter56 40
action drop
!
vlan filter filter56 vlan-list 56
int fa0/8
swi trunk encap isl
This archive was generated by hypermail 2.1.4 : Sat Dec 01 2007 - 06:37:30 ART