[f-nsp] IPv6 on FCX

[Justin Keery]

I was doing similar stuff on a C4900 very recently

If there's an interface up *which is allowed to pass the VLAN* (does not
have to be explicitly assinged), the VIF/VE will be up.

But if there are no interfaces which are allowed to pass the VLAN (ie
VLANSs are blocked by default, or need to be added explicitly etc) the
VIF/VE was down.




*Justin Keery, Director*
Venus Business Communications Ltd
*FAST FIBRE INTERNET AND ETHERNET PRIVATE NETWORKS*
24 Denmark St, London WC2H 8NJ

 VENUS
020 7240 5858
07976 153 984
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On 8 November 2013 19:48, Joseph Jackson <jjackson at aninetworks.net> wrote:

> Vlans on a catalyst 6500 are up/up once you remove the shutdown command.
>
> I just tested it.
>
>
>
> -----Original Message-----
> From: foundry-nsp [mailto:foundry-nsp-bounces at puck.nether.net] On Behalf
> Of Randy McAnally
> Sent: Friday, November 08, 2013 12:41 PM
> To: foundry-nsp at puck.nether.net
> Subject: Re: [f-nsp] IPv6 on FCX
>
> C6500's work the same way.   Vlan (e.g. VE) has to be part of an 'UP'
> interface (tagged or not) for the vlan itself to go 'UP'.
>
> ~Randy
>
> On 11/08/2013 10:46 am, Ryan Harden wrote:
> > I doubt your issue is this simple, but with Brocade/Foundry at least
> > one physical interface assigned to the VLAN must be ‘up’ in order for
> > the ve to be ‘up’ and therefore in the routing table. This is
> > different from other vendors where the virtual interface can be ‘up’
> > by itself.
>
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