When the lab doesn't tell you anything, I would always use a virtual-link. It saves you to add IP addresses to your network (on the Tunnel), which might be prohibited (or sorta allowed, always very vague) and it saves you another type of traffic in the network, that might cause problems later on when you have to configure ACL's or CBAC.
In real-life I would redesign the network :-) -- Regards, Rick Mur CCIE2 #21946 (R&S / Service Provider) Sr. Support Engineer – IPexpert, Inc. URL: http://www.IPexpert.com On 24 dec 2009, at 09:36, Matt Hill wrote: > When the lab scenario tells you that you arent allowed to use the other one :) > > Cheers, > Matt > > CCIE #22386 > CCSI #31207 > > 2009/12/24 chtioui lazhar <[email protected]> > > hello experts, > > In ospf domain, to connect area x to backbone area it's better to configure > virtual link or tunnel interface and put it in area 0. > > i mean, to connect an area to area 0, when we choose to configure virtual > link and when we choose to configure tunnel interface? > > thanks > > lazhar > > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com
_______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
