Name: draft-dubois-bgp-planned-maintenance-00
Title: Graceful Shutdown of BGP Sessions
State: Active
Authors: Nicolas Dubois
Group: Individual Submissions (none)
Date: 2004-06-30
To ease the maintenance of BGP-4 sessions and limit the amount of traffic
that is lost during planned maintenance on routers, a specific mechanism is
proposed in order to gracefully shutdown a router or a session. It's
proposed that a router first withdraw its route to its peer to initiate
their convergence. After a timer the router can proceed with the closing of
the BGP sessions and consequently remove its peers'routes from it's RIB
(Routing Information Base).
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