Enabling The Cluster Function; Deleting A Member Device From A Cluster; Configuring Access Between The Management Device And Its Member Devices - HPE 5820X Series Configuration Manuals

Enabling the cluster function

See "Enabling the cluster

Deleting a member device from a cluster

Step
1. Enter system view.
2. Enter cluster view.
3. Delete a member device from the cluster.
Configuring access between the management
device and its member devices
After having successfully configured NDP, NTDP and cluster, you can configure, manage and
monitor the member devices through the management device. You can manage member devices in
a cluster through switching from the operation interface of the management device to that of a
member device or configure the management device by switching from the operation interface of a
member device to that of the management device.
To configure access between member devices of a cluster:
Step
1. Switch from the operation interface of the
management device to that of a member
device.
2. Switch from the operation interface of a
member device to that of the management
device.
CAUTION:
Telnet connection is used in the switching between the management device and a member device.
Note the following when switching between them:
• Authentication is required when you switch from a member device to the management device.
The switching fails if authentication is not passed. Your user level is allocated according to the
predefined level by the management device if authentication is passed.
• When a candidate device is added to a cluster and becomes a member device, its super
password with the level of 3 will be automatically synchronized to the management device.
Therefore, after a cluster is established, it is not recommended to modify the super password of
any member (including the management device and member devices) of the cluster; otherwise,
the switching may fail because of an authentication failure.
• If the member specified in this command does not exist, the system prompts error when you
execute the command; if the switching succeeds, your user level on the management device is
retained.
• If the Telnet users on the device to be logged in reach the maximum number, the switching fails.
function."
232
Command
system-view
cluster
undo administrator-address
Command
cluster switch-to { member-number | mac-address
mac-address | sysname member-sysname }
cluster switch-to administrator