zebra: dup detected mac avoid update to bgpd #7115
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When a MAC is detected duplicate on a local learn event (with freeze action), do not send update to bgp to advertise into evpn control plane. With evpn mh, inform_client flag is set and sends notification to bgp albeit dup detect is set. Check mac are detected as duplicate before setting inform_client to true. Ticket:CM-29817 Reviewed By:CCR-10329 Testing Done: Enable DAD with freeze action Upon local learn MAC detected as duplica Signed-off-by: Chirag Shah <chirag@nvidia.com>
Continuous Integration Result: SUCCESSFULCongratulations, this patch passed basic tests Tested-by: NetDEF / OpenSourceRouting.org CI System CI System Testrun URL: https://ci1.netdef.org/browse/FRR-FRRPULLREQ-14218/ This is a comment from an automated CI system. Warnings Generated during build:Debian 10 amd64 build: Successful with additional warningsDebian Package lintian failed for Debian 10 amd64 build: |
rzalamena
approved these changes
Sep 17, 2020
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When a MAC is detected duplicate on a local learn event (with freeze action),
do not send update to bgp to advertise into evpn control plane.
With evpn mh, inform_client flag is set and sends notification to bgp albeit dup detect
is set.
Check mac are detected as duplicate before setting inform_client to true.
Testing Done:
Enable DAD with freeze action
Upon local learn MAC detected as duplicate.
Signed-off-by: Chirag Shah chirag@nvidia.com