From: Michael Brooks (michaeljbrooks@gmail.com)
Date: Wed Jan 11 2006 - 19:41:14 GMT-3
I think I spoke to soon.... even with spanning-tree disabled, the vlan is
still remains "spanning tree forwarding" state across the trunk. When you
shut the trunk down. The vlan interface does go down as well.
SW7(config)#no spanning-tree vlan 7
SW7#sho int trunk
Port Vlans in spanning tree forwarding state and not pruned
Fa0/13 1,*7*,10,18,38,42,57,263
So...actually I still believe it has to do with if spanning-tree is
forwarding on the vlan.
Mike
On 1/11/06, Michael Brooks <michaeljbrooks@gmail.com> wrote:
>
> James,
>
> Looks like you are right.
>
>
> Vlan7 7.7.7.7 YES manual
> up up
>
>
>
> R7#sho spanning-tree vlan 7
>
> Spanning tree instance(s) for vlan 7 does not exist.
> Thanks,
> Mike
>
> On 1/11/06, James Ventre <messageboard@ventrefamily.com> wrote:
> >
> > I've got plenty of routed links with STP explicitally disabled and the
> > autostate still works.
> >
> > James
> >
> >
> >
> > Michael Brooks wrote:
> > > Whether a vlan interface is up or down is dependent on whether
> > spanning-tree
> > > is forwarding on that vlan. If spanning-tree is not forwarding on the
> > vlan
> > > it will be down/down.
> > >
> > > Mike
> >
> > _______________________________________________________________________
> > Subscription information may be found at:
> > http://www.groupstudy.com/list/CCIELab.html
This archive was generated by hypermail 2.1.4 : Wed Feb 01 2006 - 07:45:48 GMT-3