Cluster Ip-Pool - Edge-Core ECS4110-28T Management Manual

| System Management Commands
C 21
HAPTER
Switch Clustering

cluster ip-pool

C M
OMMAND ODE
Global Configuration
C U
OMMAND SAGE
Once a switch has been configured to be a cluster Commander, it
◆
automatically discovers other cluster-enabled switches in the network.
These "Candidate" switches only become cluster Members when
manually selected by the administrator through the management
station.
◆ Cluster Member switches can be managed through a Telnet connection
to the Commander. From the Commander CLI prompt, use the
rcommand id command to connect to the Member switch.
E
XAMPLE
Console(config)#cluster commander
Console(config)#
This command sets the cluster IP address pool. Use the no form to reset to
the default address.
S
YNTAX
cluster ip-pool ip-address
no cluster ip-pool
ip-address - The base IP address for IP addresses assigned to
cluster Members. The IP address must start 10.x.x.x.
D S
EFAULT ETTING
10.254.254.1
C M
OMMAND ODE
Global Configuration
C U
OMMAND SAGE
An "internal" IP address pool is used to assign IP addresses to Member
◆
switches in the cluster. Internal cluster IP addresses are in the form
10.x.x.member-ID. Only the base IP address of the pool needs to be
set since Member IDs can only be between 1 and 36.
Set a Cluster IP Pool that does not conflict with addresses in the
◆
network IP subnet. Cluster IP addresses are assigned to switches when
they become Members and are used for communication between
Member switches and the Commander.
◆ You cannot change the cluster IP pool when the switch is currently in
Commander mode. Commander mode must first be disabled.
– 788 –