T933: vrrp split brain while using unicast mode and virtual mac address

  - adding vmac_xmit_base to keepalived.conf when use_vmac is being used
    otherwise both nodes will become master

1 files changed, 1 insertions, 0 deletions

diff --git a/src/conf_mode/vrrp.py b/src/conf_mode/vrrp.py
index 0480a886a..c458e3b04 100755
--- a/src/conf_mode/vrrp.py
+++ b/src/conf_mode/vrrp.py
@@ -78,6 +78,7 @@ vrrp_instance {{ group.name }} {
 
     {% if group.use_vmac -%}
       use_vmac {{group.interface}}v{{group.vrid}}
+      vmac_xmit_base
     {% endif -%}
 
     {% if group.auth_password -%}