Re: [j-nsp] Hub and Spoke VPN

Pedro Roque Marques roque at juniper.net
Wed Nov 12 13:09:27 EST 2003


Krzysztof Maj writes:

> As I understood two ifaces in separate VRFs are required in scenario
> when I want to send traffic via hub back to other spokes.

Not really... 2 ifaces are only required if you want to exchange spoke
routing information back to other spokes.

> Is it
> possible to communicate groups of spokes in this way? (something
> like full mesh topology)
 My configs may be diffrent, hub and spokes
> in same PE or not, spokes may talk to each other only via hub or in
> scenario when I have 3 spokes in same PE and one hub in diffrent PE
> I want to send traffic only via hub back to other spokes.

You can do all this w/ a single ifl between CE and PE.

  Pedro.



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