[c-nsp] vlan trunking problem

[Jeff Fitzwater]

The mismatch in natives should work as long as you have CDP disabled  
on those ports and maybe even STP disabled for vlan 1 and 200 on both  
boxes.

What error message do you get when you have mismatched natives?

Jeff Fitzwater
OIT Network Systems
Princeton University

On Mar 11, 2009, at 7:59 AM, Hegedus Gabor wrote:

> Hi all!
>
> I have a problem:
>
> I have c2960 with vlan 200, 300, and 1 for management,
> and it connected to 861w router, but the 861w has just 2 vlan  
> allowed(vlan 1 -management, vlan 300 for second vlan).
>
> how can I "switch" the vlan200(c2960) traffic  to the vlan1(861w).
>
> I tried the native vlan but didn't work:
>
> c2960:
> interface FastEthernet0/30
> switchport trunk native vlan 200
> switchport trunk allowed vlan 200,300
> switchport mode trunk
> spanning-tree portfast
>
> 861:
> vlan 300
> interface FastEthernet0
> switchport mode trunk
>
> interface Vlan1
> ip address 192.168.1.1 255.255.255.0
> ip tcp adjust-mss 1452
>
> interface Vlan300
> ip address 192.168.2.1 255.255.255.0
>
>
> Any idea how can i resolve this problem?
>
> thank you!
> Gabor
>
>
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