And you may also need to (in enable mode on the 2924)
dem1.aus#vlan database
dem1.aus(vlan)#vlan 127
VLAN 127 added:
Name: VLAN0127
dem1.aus(vlan)#vtp transparent
Setting device to VTP TRANSPARENT mode.
dem1.aus(vlan)#
unless you are using vtp
-Scott
Andy Harding wrote:
>
>>>The 7200 router:
>>>interface FastEthernet0/0.1
>>> encapsulation dot1Q 127
>>> ip address 192.168.20.1 255.255.255.0
>>>!
>>
>>router config looks good
>
>
> maybe too hasty - you may need to match the vlan # to the sub-int#, ie:
>
> interface FastEthernet0/0.127 ! rather than 0.1
> encapsulation dot1Q 127
> ip address 192.168.20.1 255.255.255.0
>
> this has tripped me up on ISL before now, not sure whether same is true on
> dot1q.
>
> also since this is dot1q rather than ISL & native vlan matters, you need to
> make sure these match - probably on the vlan you expect most traffic as this
> cuts out the overhead:
>
> router(config-subif)#encapsulation dot1Q <native-vlan-#> native
>
> switch(config-if)#switchport trunk native vlan <native-vlan-#>
>
> -andy
>
>
This archive was generated by hypermail 2b29 : Sun Aug 04 2002 - 04:13:40 EDT