Send BGP flag to retain same nat port across flows.
In BGP as service same nat port is used for different CN peers.
Now if one CN is going down agent will send delete for flow, which in turn will
reset the port still in use by second CN. Now because of this reset packets from
second CN will start going to vhost. This will cause session reset for second CN
and in turn other issues arise.
Solution:
New flag tells vrouter to retain the port for BGP flows even if flow is deleted.
Reviewed: https:/ /review. opencontrail. org/19504 github. org/Juniper/ contrail- controller/ commit/ 33ac3654c992d5a 014c0d2f733da41 bc0cf00285
Committed: http://
Submitter: Zuul
Branch: R3.0
commit 33ac3654c992d5a 014c0d2f733da41 bc0cf00285
Author: Manish <email address hidden>
Date: Thu Apr 21 11:24:11 2016 +0530
Send BGP flag to retain same nat port across flows.
In BGP as service same nat port is used for different CN peers.
Now if one CN is going down agent will send delete for flow, which in turn will
reset the port still in use by second CN. Now because of this reset packets from
second CN will start going to vhost. This will cause session reset for second CN
and in turn other issues arise.
Solution:
New flag tells vrouter to retain the port for BGP flows even if flow is deleted.
Change-Id: Ib4796f631e3ded 3ed814da386cdf1 82d1c2c9e6b
Closes-bug: #1551576