dear ng,
i'm just currently trying to change my native vlan, following works, but is it possible to change it globaly?
interface FastEthernet0/1 switchport trunk encapsulation dot1q switchport trunk native vlan 2 switchport trunk allowed vlan 2,20 switchport mode trunk
is it true that cdp advertises always with the lowest active vlan? had a funny experince with it.
cheers colin