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Different routes for 2 prefixes within the same AS?
I wonder if that is possible to announce different routes (different uplinks) for different prefixes within the same AS?
What am trying to achieve is to have two PI IPv4 prefixes routed via different uplinks to 2 independent locations without having to setup a 2nd AS. I.e. 2 offices each announce one PI prefix each via 2 different uplinks.
Office A (AS1111) 1.1.1.0/24 -> (AS2222) Uplink A
\-> (AS3333) Uplink B
Office B (AS1111) 2.2.2.0/24 -> (AS4444) Uplink C
\-> (AS5555) Uplink D
Comments
Of course it is possible. The only possible problem would be if the two prefixes would see each other, i.e. you might need to add static routes for this, or tunnels, or take defaults from the upstreams.