Foundry Configuration Guide for the FESX, FSX, and FWSX
8 - 36
© Foundry Networks, Inc.
December 2005
save-current
The source of VSRP timer values preferred when you save the
configuration. This field can have one of the following values:
•
false – The timer values configured on this device are saved.
•
true – The timer values most recently received from the Master
are saved instead of the locally configured values.
Note
: For the following fields:
•
Configured – indicates the parameter value configured on this device.
•
Current – indicates the parameter value received from the Master.
•
Unit – indicates the formula used tor calculating the VSRP priority and the timer scales in effect for the
VSRP timers. A timer’s true value is the value listed in the Configured or Current field divided by the scale
value.
priority
The device’s preferability for becoming the Master for the VRID.
During negotiation, the Backup with the highest priority becomes the
Master.
If two or more Backups are tied with the highest priority, the Backup
interface with the highest IP address becomes the Master for the
VRID.
hello-interval
The number of seconds between Hello messages from the Master to
the Backups for a given VRID.
dead-interval
The configured value for the dead interval. The dead interval is the
number of seconds a Backup waits for a Hello message from the
Master for the VRID before determining that the Master is no longer
active.
If the Master does not send a Hello message before the dead interval
expires, the Backups negotiate (compare priorities) to select a new
Master for the VRID.
Note
: If the value is 0, then you have not configured this parameter.
hold-interval
The number of seconds a Backup that intends to become the Master
will wait before actually beginning to forward Layer 2 traffic for the
VRID.
If the Backup receives a Hello message with a higher priority than its
own before the hold-down interval expires, the Backup remains in the
Backup state and does not become the new Master.
initial-ttl
The number of hops a Hello message can traverse after leaving the
device before the Hello message is dropped.
Note
: An MRP ring counts as one hop, regardless of the number of
nodes in the ring.
next hello sent in
The amount of time until the Master’s dead interval expires. If the
Backup does not receive a Hello message from the Master by the time
the interval expires, either the IP address listed for the Master will
change to the IP address of the new Master, or this Layer 3 Switch
itself will become the Master.
Note
: This field applies only when this device is a Backup.
Table 8.6: CLI Display of VSRP VRID or VLAN Information (Continued)
This Field...
Displays...
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