The MPLS WG Archive

[Yakov Rekhter <yakov@juniper.net>]

Bora,

> My question is as follows:
> 
> How do you do fast reroute when you have unnumbered interfaces in the 
> ERO as in the unnumbered draft? What out of band information is added 
> to what's in the ERO when we do CSPF? Is everyone doing it the same 
> way?
> 
> If we use the (newly defined) EERO then fast reroute is the same for 
> both numbered and unnumbered interfaces and it actually becomes quite 
> easy.

Could you point me to the MPLS WG document(s) that specifies
how to perform fast re-route ?

Yakov.