I'm playing a bit with bgpd while trying to get the kids to sleep, 50% to
go.
With Hennings next-hop self patch I made a minimal config and slapped
together
a network with a handful of routers with a config like below:

AS 65000
network 172.16.0.1/32
network connected
network static

group "ibgp" {
        remote-as 65000
        route-reflector
        set metric +100
        set nexthop self
        holdtime 10
        neighbor 172.16.1.2 {
                local-address 172.16.1.1
        }
        neighbor 172.16.1.6 {
                local-address 172.16.1.5
        }
}

All routers are in the same AS with same config with exception of the
loopback /32 and the neighbors.
If I flap the links a bit I get fatal in RDE: attr_diff: equal attributes
encountered.

Bug or expected behaviour ?

It looks like the rde takes a dive when it receives an ibgp prefix it
already has from another ibgp peer,
nexthop, clusterlist should be different though, metric might be the same as
previous prefix.

If I get the little guy to sleep before me I'll try to have a closer look.

/Tony

--
Tony Sarendal - [EMAIL PROTECTED]
IP/Unix
       -= The scorpion replied,
               "I couldn't help it, it's my nature" =-

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