Reasons / Causes for a failover when using VRRP on Nokia IPSO

-If using VRRP, the VRIDs are not the same for the same IP address

-The Hello Timers are not the same for the same VRID

The FireWall-1 Policy is blocking the VRRP packets

-An Access Control List on the Nokia platform is blocking the VRRP packets

-SNMP Get on Interfaces lists the wrong IP addresses, resulting in incorrect Policy

-Ethernet Switch not recognizing VRRP MAC address

-The interfaces are on different VLANs on the same switch