commit b14b9a8114b2556586696a150572a285e678bf1b
Author: Praveen K V <email address hidden>
Date: Sun Jun 14 13:45:43 2015 +0530
Flood ARP for IPAM Subnet routes in all cases
When we have 2 gateways for a network in ECMP, packets from VM to BMS
are getting routed. The root cause is, in agent gets a ECMP route for
IPAM subenet. When VM does ARP for BMS, vrouter does proxy ARP with VRRP
MAC due to ECMP Route.
Fix:
VRouter should flood ARP packet if IP address belongs to IPAM Subnet
even if the route lookup hits ECMP
Reviewed: https:/ /review. opencontrail. org/11601 github. org/Juniper/ contrail- controller/ commit/ b14b9a8114b2556 586696a150572a2 85e678bf1b
Committed: http://
Submitter: Zuul
Branch: R2.20
commit b14b9a8114b2556 586696a150572a2 85e678bf1b
Author: Praveen K V <email address hidden>
Date: Sun Jun 14 13:45:43 2015 +0530
Flood ARP for IPAM Subnet routes in all cases
When we have 2 gateways for a network in ECMP, packets from VM to BMS
are getting routed. The root cause is, in agent gets a ECMP route for
IPAM subenet. When VM does ARP for BMS, vrouter does proxy ARP with VRRP
MAC due to ECMP Route.
Fix:
VRouter should flood ARP packet if IP address belongs to IPAM Subnet
even if the route lookup hits ECMP
Change-Id: Ibc018048694c72 be4514d2e66d51b eec527bbc6f
Closes-Bug: #1464972