[c-nsp] Strange trunk behavior

Ghassan.khalil ghassan.khalil at gmail.com
Mon Oct 31 13:19:54 EDT 2011


It is UNI , anyway it all worked now after I rebooted the switch , which is unlogical. 
Befor I tried both NNI and UNI and it did not work. !

On Oct 31, 2011, at 12:35 PM, "Arie Vayner (avayner)" <avayner at cisco.com> wrote:

> How is your port on the ME3400 configured? Is it an NNI port or UNI?
> Arie
> 
> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Ghassan.khalil
> Sent: Sunday, October 30, 2011 19:59
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] Strange trunk behavior
> 
> Dears,
> I have 3400-me connected to a 2960 switch with interface vlan on each of
> them.
> When configuring the link as access port on vlan 891 the interface vlan
> can reach each other.
> But when configuring the link as trunk port with allowed vlan 891 the
> interface vlan stays up-up but the interface vlan can not ping each
> other.
> Did anyone face this kind of problems with 3400-me or 2960 ?
> 
> 
> 
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