[c-nsp] 7206 NPE-G2 crash caused by a bouncing DS1

[Justin Shore]

The MLPPP interface was part of a VRF, had an IP and had uRPF 
configured.  Other than that no L3 IGPs.  I do use BGP dampening but I'm 
distributing this route into iBGP.  MP-BGP to carry the MPLS/VPN vpnv4 
routes but not using BGP for ip4 address-family routes.  I should also 
mention that there are 2 DS1 in the bundle and that the other DS1 did 
not go down (until the crash) to the best of my knowledge.  So the 
bundle should have stayed up even though one DS1 was flapping in the breeze.


Justin


Brad Hedlund wrote:
> Justin,
> 
> Just curious, was the DS1 participating in a routing protocol, and if so did
> you have IP event dampening and/or BGP dampening configured?