04-08-2015 05:48 AM - edited 03-07-2019 11:27 PM
Hi all,
In my topology (please see attached file) I have configured VRRP between R1_MASTER and R2_BACKUP, and OSPF between R1_MASTER, R2_BACKUP and R3. In normal case traffic from PC to Server goes PC->R1_MASTER->R3->Server and return path is the same.
When link from PC to R1_MASTER is DOWN, R2_BACKUP changes VRRP status from backup to master and traffic from PC to Server goes PC->R2_BACKUP->R3->Server. However, return traffic from Server to PC goes Server->R3->R1_MASTER and dropped. This is because of link between R1_MASTER and SW_Master is UP and OSPF from R3 sends traffic to R1_MASTER and not to R2_BACKUP. In this case when I manually shut down interface of R1_MASTER (link between R1_MASTER and SW_Master), all OK.
But how to do that when link from PC to R1_MASTER is DOWN, my topology work automatically ?
Thanks