07-10-2025 06:14 AM
Hello!
We have 2 BGP peerings with 2 different routers and via both of them we can reach same network.
When we disable a network link to force one peering to go down, it takes about 3 minutes to reroute the traffic via the other peering, time during which the traffic is dropped.
Could be this issue due to Graceful Restart (GR) enabled and the reconvergence of the routing table not kicking of during the "stale route time" (default: 120 seconds). ??
Regards!
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