Hi all, I've been trying to get inter-AS VPLS to work in my lab. Very strange problem experience as follows:
Set up: * ISP1: R1-R2-R3-R4-R1, in a ring fashion. OSPF, MPLS, RSVP, full mesh iBGP with labeled-unicast/resolve-vpn and l2vpn enabled, full mesh loopback to loopback LSPs. * ISP2: R5 only, connecting to R3 (ASBR). One eBGP session between two interface IPs, with labeled-unicast/resolve-vpn configured. One eBGP session between two loopbacks, with l2vpn signaling enabled. Now, I want to connect three sites, on R1, R2 and R5. On R1 and R2, it shows that two other remote sites are up. On R5, it shows that R1 site is up, but R2 site is "remote site ID not minimum designated". Not sure why this is happening. The VPLS configuration on R1, R2, and R5 are here: on R1: VPLS515 { instance-type vpls; interface ge-0/1/0.515; route-distinguisher 111:1; vrf-target target:111:1; protocols { vpls { site ca-515 { site-identifier 1; } } } } on R2: VPLS515 { instance-type vpls; interface ge-0/1/0.515; route-distinguisher 111:2; vrf-target target:111:1; protocols { vpls { site il-515 { site-identifier 2; } } } } on R5: VPLS515 { instance-type vpls; interface ge-0/0/0.515; route-distinguisher 111:3; vrf-target target:111:1; protocols { vpls { site tx-515-1 { site-identifier 3; } } } } If I disable R1's VPLS, then R2 site becomes up on R5. I looked at the MPLS routes. On R1 and R2, they have two different labels for their traffic going to R5 site, 800048 and 800049. On R3 (ASBR in this case), it swaps 800048 to 800064 and 800049 to 800065. On R5, it only takes 800064, and routes to the vt interface. There is no entry for 800065 on R5. Thoughts? Thanks. -Simon _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp