Re: [j-nsp] Route reflection design consideration

2007-12-14 Thread Angel Bardarov
Stéphane Grosjean wrote: > > Okay, I can have a router to be RR for different clusters. Regarding the full > mesh between the various RR, all in a different group without cluster > definition is the best practice? > Yes - you should configure separate group for the full mesh between RRs. An

Re: [j-nsp] Route reflection design consideration

2007-12-13 Thread Stéphane Grosjean
13 décembre 2007 20:37 À : Stéphane Grosjean; juniper-nsp@puck.nether.net Objet : RE: [j-nsp] Route reflection design consideration Unique cluster-IDs per RR is the best practice, and fully mesh the RRs. There are corner cases where RRs with same cluster-IDs can cause a black-hole. -Original

Re: [j-nsp] Route reflection design consideration

2007-12-13 Thread BRIANT Alain
Salut Stephane ... I have never tested this but I think it could work if you have of course separated groups for the two clusters (it's not possible another way) If you have a look at the documentation: "help topic bgp cluster" ... To configure a router to be a route reflector, you must d

[j-nsp] Route reflection design consideration

2007-12-13 Thread Stéphane Grosjean
Hi folks, I'm scratching my head with some RR configuration, and I'd like your feeling on it. Is it correct to configure one router to be RR for different clusters? Does it reflects correctly routes from one cluster to another? Let's have an example: You have on one side a dual RR (router A an