North American Network Operators Group

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Re: BGP terminology question

  • From: Howard C. Berkowitz
  • Date: Mon Nov 07 08:34:46 2005

At 9:44 AM -1000 11/6/05, Randy Bush wrote:
> A peer should never announce a route it has already announced unless
 that route is withdrawn.
one of many counterexamples: change in igp will cause change in
med.  any attribute changes, and announcement is required.

e.g., an internal igp oscillation could cause what the op
For the OP,