[c-nsp] C3750-24PS and VRF-Lite/Multi VRF

[Nick Griffin]

I think I must need the metro switch for this: Take a look at "Configuring
the PE Switch B" at this url:

http://www.cisco.com/en/US/docs/switches/metro/catalyst3750m/software/release/12.1_14_ax/configuration/guide/swiprout.html#wp1258623



On Wed, Jul 9, 2008 at 10:44 AM, Marko Milivojevic <markom at markom.info>
wrote:

> I think that you need to use SVI's (interface vlan xxx) combined with
> trunks on these boxes. They don't support subinterfaces, as far as I
> recall.
>
> On Wed, Jul 9, 2008 at 15:35, Nick Griffin <nick.jon.griffin at gmail.com>
> wrote:
> > I am thinking that I should be able to create sub-interfaces on these
> > devices to be used for multiple vrf's, but maybe I'm confused. I have
> some
> > routed core/dist links I need to maintain as well as extended some
> services
> > via VRF Lite. I have tried ip serv, adv ip serv, etc and I am still
> unable
> > to configure a subinterface. Am I missing something, does this require a
> > 3750E?
> >
> > interface fas 1/0/1
> > no switch
> > ip address 1.1.1.1 255.255.255.0
> >
> > int fas 1/0/1.100, etc
> > ip vrf VRF1 forwarding
> > ip address 2.2.2.2 255.255.255.0
> >
> > Hope this makes sense, thanks in advance,
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