Re: extend VLAN (i.e. same broadcast domain) using VRF-Lite

thankx for the reply ...

if I do not want to maintain same broadcast domain ... can i use VRF-Lite to
extend (same VLAN) same IP subnet over the campus network (where campus core
is L3 only) ?

On Mon, Feb 1, 2010 at 9:46 PM, Adel Abouchaev <adel_at_netmasterclass.net>wrote:

> If end-to-end switching is possible, use 802.1Q tunnel, otherwise L2TPv3
> tunnel between R1 and R3 (xconnect, etc..)
>
> Adel Abouchaev, CCIE# 12037, CISSP, MCSE
>
> Netmasterclass LLC, Cisco Learning Partner
> RFC821: adel_at_netmasterclass.net
> E.164: +18886772669
> HTTP: www.netmasterclass.net
>
>
>
> -----Original Message-----
> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> Internetwork Expert
> Sent: Sunday, January 31, 2010 9:24 PM
> To: ccielab_at_groupstudy.com
> Subject: extend VLAN (i.e. same broadcast domain) using VRF-Lite
>
> hi gurus,
>
> is there anyway to extend VLAN (same broadcast domain over layer 3 network)
> using VRF-Lite ?
>
> e.g.
>
> Host1 ----- SW1 ----- R1 ------ R3 ------ SW2 ------- Host2
>
> In above simple network ....
> If I need to have same VLAN (e.g. VLAN 100) for both Host1 and Host2 ....
> is it possible using VRF-Lite ?
> Is it depend on SW1/SW2's L3 capability ?
> What are the possible ways to accomplish this ?
>
> thankx,
> nahskur
>
>
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-- 
Nahskur Udniraht
expertinetwork.blogspot.com
Blogs and organic groups at http://www.ccie.net