11-17-2008 10:36 PM
I understand (from an earlier post on a different
If establishing an iBGP mesh between data centers, has anyone used GRE or IPSEC tunnel instead of a point to point or MPLS connection?
11-18-2008 04:42 AM
Depending upon the level of resillience you're looking for, static routes from the DC may well be the easiest option. However, I suspect that static routing doesn't give the level of resillience that the OP was after :-)
If you're using the same AS in all the DCs, then it is possible to use 'loops' when defining the autonomous-system so that you can accept information from remote DCs using the same AS number
set routing-options autonomous-system <asn> loops 1