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310 C
HAPTER
13: V
IRTUAL
R
OUTER
R
EDUNDANCY
(VRRP)
authFailures Total number of VRRP advertisements that this virtual
router has received that did not have the correct simple
text authentication password
becomeMaster Total number of times that this virtual router has changed
to the Master state
Error Last type of invalid advertisement received, or
none
.
Interval Time, in seconds, between virtual router advertisements.
The Master router advertises all IP addresses that are
associated with the virtual router. Backup routers on the
VLAN consider the Master down if two advertisement
intervals pass with no advertisement from the Master.
InvalidAuthType Total number of VRRP advertisements that the virtual
router has received with the Authentication Type not
equal to the locally configured authentication method
invalidPktTypeRx Number of VRRP advertisements with an invalid value in
the Type field that this virtual router has received
ipTtlErrors Total number of VRRP advertisements with IP TTL
(Time-to-Live) not equal to 255 that this virtual router has
received
MasterIpAdd IP address of the Master for this virtual router.
Ports Ports that are defined on the virtual LAN (VLAN) and that
are associated with the virtual router
Preempt Whether the router preempts a Master with a lower
priority.
Yes
allows preemption;
no
prohibits it.
Pri Priority of the virtual router. Represented by a value from
0
through
255
. Used in Master router election. Value of
255
indicates that the router owns the IP addresses that
are associated with the virtual router.
0
indicates that the
current Master has stopped participating in VRRP.
PrimaryIpAddr IP address which the VRRP advertisements use as the
source of the IP packet.
priorityZeroRx Total number of VRRP advertisements with a priority of 0
that this virtual router has received. The priority of zero (0)
indicates that the current Master has stopped
participating in VRRP. Used to trigger Backup routers to
quickly transition to Master without having to wait for the
current Master to time out.
priorityZeroTx Total number of VRRP advertisements with a priority of 0
that this virtual router has sent. The priority of zero (0)
indicates that this virtual router was acting as Master but
stopped participating in VRRP. Used to trigger backup
routers to quickly transition to Master without having to
wait for the current Master to time out.
Field Description