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CLI display of VSRP VRID or VLAN information (Continued)TABLE 22

Field Description

priority The device 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determining that the Master is no longer active.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 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.

Member ports The ports in the VRID.

Operational ports The member ports that are currently up.

Forwarding ports The member ports that are currently in the Forwarding state. Ports that are forwarding

on the Master are listed. Ports on the Standby, which are in the Blocking state, are not

listed.

Metro Features

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Brocade FastIron Ethernet Switch Platform and Layer 2 Swit Manual de usuario Pagina 115