Netgear XCM8810 Chassis User Manual - Page 588

NETGEAR 8800 User Manual • Displaying VRRP Tracking Information on page 589 VRRP Tracking Mode When a VRRP tracked entity fails, the VRRP router behavior is controlled by the tracking mode. The mode can be all or any. The default mode is all. When the mode is all, the mastership is relinquished when one of the following events occur: • All of the tracked VLANs fail • All of the tracked routes fail • All of the tracked PINGs fail When the mode is any, the mastership is relinquished when any of the tracked VLANs, routes, or PINGs fail. To configure the tracking mode to all, use the following command: configure vrrp vlan vrid track-mode all To configure the tracking mode to any, use the following command: configure vrrp vlan vrid track-mode any VRRP VLAN Tracking You can configure VRRP to track connectivity of up to eight specified VLANs as criteria for failover. If no active ports remain on the specified VLANs, the router automatically relinquishes master status based on the tracking mode. To add a tracked VLAN, use the following command: configure vrrp vlan vrid add track-vlan To delete a tracked VLAN, use the following command: configure vrrp vlan vrid delete track-vlan VRRP Route Table Tracking You can configure VRRP to track specified routes in the route table as criteria for VRRP failover. If any of the configured routes are not available within the route table, the router automatically relinquishes master status based on the tracking mode. To add a tracked route, use the following command: configure vrrp vlan vrid add track-iproute / To delete a tracked route, use the following command: 588 | Chapter 19. VRRP