4
Command Line Interface
Command
cluster ip-pool
cluster member
rcommand
show cluster
show cluster members
show cluster candidates Displays current cluster Candidates in the network
cluster
This command enables clustering on the switch. Use the no form to disable
clustering.
Syntax
[no] cluster
Default Setting
Enabled
Command Mode
Global Configuration
Command Usage
• To create a switch cluster, first be sure that clustering is enabled on the switch
(the default is enabled), then set the switch as a Cluster Commander. Set a
Cluster IP Pool that does not conflict with any other IP subnets in the network.
Cluster IP addresses are assigned to switches when they become Members
and are used for communication between Member switches and the
Commander.
• Switch clusters are limited to a single IP subnet (Layer 2 domain).
• A switch can only be a Member of one cluster.
• Configured switch clusters are maintained across power resets and network
changes.
Example
Console(config)#cluster
Console(config)#
4-238
Table 4-79 Switch Cluster Commands
Function
Sets the cluster IP address pool for Members
Sets Candidate switches as cluster members
Provides configuration access to Member switches
Displays the switch clustering status
Displays current cluster Members
Mode
Page
GC
4-239
GC
4-240
GC
4-240
PE
4-241
PE
4-241
PE
4-242
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