User Manual

NETGEAR M4500 Series Switches CLI Command Reference Manual 826
Default Disabled (the default of the decrement number is 10)
Mode VRRPv3 Config
6.11.2.10. track ip route
This command configures tracking of the IP route for the device within a Virtual Router Redundancy Protocol
(VRRPv3) group. Once IP route tracking is configured, the VRRPv3 feature receives notifications when IP route
changes state. The decrement option can be set to decrease the priority of the device within a VRRPv3 group by
the specified value when the route becomes unavailable.
To disable tracking of IP route for the device within a VRRPv3 group, use the no form of this command.
Format track ip route <ip-address/prefix-len> [decrement number]
no track ip route <ip-address/prefix-len> [decrement number]
Default None (the default of the decrement number is 10)
Mode VRRPv3 Config
6.11.2.11. clear vrrp statistics
This command clears VRRP statistical information for given interface of the device within a VRRPv3 group and IP
address family. If this command is issued without the optional arguments then the global statistics and all virtual
routers (both IPv4 and IPv6) are reset.
If the optional arguments are specified, the statistics are reset for the virtual router corresponding to the given
(IP address family, interface and VR-id) combination.
Format clear vrrp statistics [{ipv4| ipv6} {<slot/port> | vlan <vlan-id>} <vr-id>]
Fields
Definition
slot/port
The interface to track.
vlan-id
The VLAN to track.
decrement number
(Optional) Specify the VRRP priority decrement for the tracked object. The
number is the amount by which priority is decremented. The range is 1–254.
Fields
Definition
ip-address/prefix-len
Prefix and prefix length of the route to be tracked
decrement number
(Optional) Specify the VRRP priority decrement for the tracked route. The
number is the amount by which priority is decremented. The range is 1–254.
Fields
Definition
ipv4
(Optional) The Virtual router group belongs to IPv4 address family.