Download 3Com Switch 4210 Configuration Guide

Cluster Configuration Tasks
329
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When you execute the add-member command on the management device to
add a candidate device to a cluster, the candidate device changes to a member
device and its UDP port 40000 is opened at the same time.
■
When you execute the auto-build command on the management device to
have the system automatically add candidate devices to a cluster, the candidate
devices change to member devices and their UDP port 40000 is opened at the
same time.
■
When you execute the administrator-address command on a device, the
device’s UDP port 40000 is opened at the same time.
■
When you execute the delete-member command on the management device
to remove a member device from a cluster, the member device’s UDP port
40000 is closed at the same time.
■
When you execute the undo build command on the management device to
remove a cluster, UDP port 40000 of all the member devices in the cluster is
closed at the same time.
■
When you execute the undo administrator-address command on a member
device, UDP port 40000 of the member device is closed at the same time.
Enabling NDP globally and on specific ports
Table 250 Enable NDP globally and on specific ports
Operation
Command
Description
Enter system view
system-view
-
Enable NDP globally
ndp enable
Required
Enable NDP In system view
on
specified
In Ethernet Enter
ports
port view
Ethernet
port view
ndp enable interface
port-list
Required
Use either approach.
interface interface-type
interface-number
Enable NDP ndp enable
on the port
Enabling NTDP globally and on a specific port
Table 251 Enable NTDP globally and a specific port
Operation
Command
Description
Enter system view
system-view
-
Enable NTDP globally
ntdp enable
Required
Enter Ethernet port view
interface interface-type
interface-number
-
Enable NTDP on the port
ntdp enable
Required
Enabling the cluster function
Table 252 Enable the cluster function
Operation
Command
Description
Enter system view
system-view
-