Command Reference, Cisco Ios Xe Everest 16.5.1A (Catalyst 3650 Switches - Cisco Catalyst 3650 series Command Reference Manual

track
default value of 10. If both GigabitEthernet interfaces go down, the GLBP weighting will fall below the lower
threshold and the device will no longer be an active forwarder. To resume its role as an active forwarder, the
device must have both tracked interfaces back up, and the weighting must rise above the upper threshold.
Device(config)# track 1 interface GigabitEthernet 1/0/1 line-protocol
Device(config-track)# exit
Device(config)# track 2 interface GigabitEthernet 1/0/3 line-protocol
Device(config-track)# exit
Device(config)# interface TenGigabitEthernet 0/0/1
Device(config-if)# ip address 10.21.8.32 255.255.255.0
Device(config-if)# glbp 10 weighting 110 lower 95 upper 105
Device(config-if)# glbp 10 weighting track 1
Device(config-if)# glbp 10 weighting track 2
Related Commands
Command
glbp weighting
glbp weighting track

Command Reference, Cisco IOS XE Everest 16.5.1a (Catalyst 3650 Switches)

200
Description
Specifies the initial weighting value of a GLBP
gateway.
Specifies an object to be tracked that affects the
weighting of a GLBP gateway.