[j-nsp] L3VPN/RR/PE on Same router

[adamv0025 at netconsultings.com]

> Of tim tiriche
> Sent: Thursday, August 16, 2018 3:40 PM
> To: juniper-nsp at puck.nether.net
> Subject: [j-nsp] L3VPN/RR/PE on Same router
> 
> Hello,
> 
> I have a MPLS PE (L3VPN) router that is acting as full mesh iBGP within
the
> US.  The other routers in the US are not RR and regular iBGP.  This router
also
> acts as RR for Europe and takes in full BGP table.  Is there some caveats
to
> watch out for?

Yes a good practice is to separate internet routes from internal/services
l3vpn routes onto separate BGP control planes (different sessions at least)
so that malformed bgp msg will affect just one part of your overall BGP
infrastructure.

adam

netconsultings.com
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