On our 1036 we don't see such problems. We've got BGP sessions that are up since several weeks. Logs: 02:52:10 route,bgp,error HoldTimer expired 02:52:10 route,bgp,error RemoteAddress=8x.1xx.1x.1xx 02:53:08 route,bgp,info Failed to open TCP connection: No route to host 02:53:08 route,bgp,info Remot...