R21xx-HP FlexFabric 11900 High Availability Configuration Guide

114
CFD maintenance point, 12
CFD MIP auto-generation rule, 16
CFD service instance configuration, 15
VRRP
application, 41
authentication methods, 40
configuration, 38
group router priority, 39
IPv4. Use IPv4 VRRP
IPv6. Use IPv6 VRRP
IPv6 configuration (on switch), 55
load-sharing application, 42
master/backup application, 41
operating mode (load-balancing), 38
operating mode (standard), 38, 39
protocols and standards, 43
router preemption, 39
timers, 40
Track BFD/VRRP backup master monitor, 80
Track BFD/VRRP master uplink monitor, 83
Track/application module collaboration, 70
Track/VRRP association, 73
tracking, 41
troubleshooting, 62
troubleshooting error prompt displayed, 62
troubleshooting fast state flapping, 62
troubleshooting multiple masters appear in
group, 62
VRRP-Track-interface management collaboration,
94
VRRP-Track-NQA collaboration, 76
WLAN
Track/application module collaboration, 70