Avaya ERS 8600 series, Configuration Manual

Page: 217 / 420

Variable Value
State The state of the virtual router interface:
• initialize—waiting for a startup event
• backup—monitoring availability and state of the master router
• master—functioning as the forwarding router for the virtual
router IP addresses.
Control Displays whether VRRP is enabled or disabled for the port (or
VLAN).
Priority The priority value used by this VRRP router. Set a value from 1
to 255, where 255 is reserved for the router that owns the IP
addresses associated with the virtual router. The default is 100.
AdvInterval The time interval (in seconds) between sending advertisement
messages. The range is 1 to 255 seconds with a default of 1
second. Only the master router sends advertisements.
MasterIpAddr The IP address of the physical interface of the master virtual
router that forwards packets sent to the virtual IP addresses
associated with the virtual router.
UpTime The time interval (in hundredths of a second) since the virtual
router was initialized.
CriticalIpAddr An IP interface on the local router configured so that a change
in its state causes a role switch in the virtual router (for example,
from master to backup) in case the interface stops responding.
CriticalIpAddrEnabled Sets the IP interface on the local router to enable or disable the
backup.
BackUpMaster Lets you use the backup VRRP switch traffic forwarding. This
reduces the traffic on the IST link. The default is disabled.
BackUpMasterState Indicates whether the backup VRRP switch traffic forwarding is
enabled or disabled.
FasterAdvIntervalEnable Enables or disables the Fast Advertisement Interval. When
disabled, the regular advertisement interval is used. The default
is disable.
FasterAdvInterval Sets the Fast Advertisement Interval between sending VRRP
advertisement messages. The interval is between 200 and
1000 milliseconds, and you must enter the same value on all
participating routers. The default is 200. You must enter the
values in multiples of 200 milliseconds.
AcceptMode Controls whether a master router accepts packets addressed
to the address owner's IPv6 address as its own if it is not the
IPv6 address owner. The default value is disable.
Action Lists options to override the holddown timer manually and force
preemption:
Configuring VRRP on a port
Configuration — IPv6 Routing November 2010 217