I believe VLAN 1 would be pruned for everything except system functions (STP, CDP, etc.)
On Wed, Dec 22, 2010 at 11:25 AM, marc abel <[email protected]> wrote: > I have a question about pruning vlans from trunks. > > Say for example I have switch A and switch B connected by a trunk. Switch A > allows all vlans accross the trunk. Switch B does not allow vlan 1 across > the trunk. Both switches have the native vlan set to 1 for the trunk. > Encapsulation is dot1q and not tagging the native vlan. > > What would be the expected result of this? Would untagged vlan 1 traffic > still flow across the link from A to B or would it be pruned? > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
