3Com 4500 PWR 26-Port Configuration Manual page 598

To do...
Launch topology information
collection manually
Enabling the cluster function
Follow these steps to enable the cluster function:
To do...
Enter system view
Enable the cluster function
globally
Configuring cluster parameters
The establishment of a cluster and the related configuration can be accomplished in manual mode or
automatic mode, as described below.
1) Establishing a cluster and configuring cluster parameters in manual mode
Follow these steps to establish a cluster and configure cluster parameters in manual mode:
To do...
Enter system view
Specify the management VLAN
Enter cluster view
Configure a IP address pool for
the cluster
Build a cluster
Configure a multicast MAC
address for the cluster
Set the interval for the
management device to send
multicast packets
Set the holdtime of member
switches
Set the interval to send
handshake packets
Use the command...
ntdp explore
Use the command...
system-view
cluster enable
Use the command...
system-view
management-vlan vlan-id
cluster
ip-pool
administrator-ip-address {
ip-mask | ip-mask-length }
build name
cluster-mac H-H-H
cluster-mac syn-interval
time-interval
holdtime seconds
timer interval
48-12
Remarks
Optional
Remarks
—
Required
By default, the cluster function
is enabled.
Remarks
—
Required
By default, VLAN 1 is used as
the management VLAN.
—
Required
Required
name: Cluster name.
Required
By default, the cluster multicast
MAC address is
0180-C200-000A.
Optional
By default, the interval to send
multicast packets is one
minutes.
Optional
By default, the holdtime is 60
seconds.
Optional
By default, the interval to send
handshake packets is 10
seconds.