1-14
You can back up and restore the whitelist in the following two ways:
z
Backing them up on the FTP server shared by the cluster. You can manually restore the whitelist
and blacklist from the FTP server.
z
Backing them up in the Flash of the management device. When the management device restarts,
the whitelist and blacklist will be automatically restored from the Flash. When a cluster is
re-established, you can choose whether to restore the whitelist and blacklist from the Flash
automatically, or you can manually restore them from the Flash of the management device.
Follow these steps to configure cluster topology management:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter cluster view
cluster
—
Add a device to the blacklist
black-list add-mac
mac-address
Optional
Remove a device from the
blacklist
black-list delete-mac
{
all
|
mac-address
}
Optional
Confirm the current topology
and save it as the standard
topology
topology accept
{
all
[
save-to
{
ftp-server
|
local-flash
} ] |
mac-address
mac-address
|
member-id
member-number
}
Optional
Save the standard topology to
the FTP server or the local
Flash
topology save-to
{
ftp-server
|
local-flash
}
Optional
Restore the standard topology
information
topology restore-from
{
ftp-server
|
local-flash
}
Optional
Configuring Interaction for a Cluster
After establishing a cluster, you can configure FTP/TFTP server, NM host and log host for the cluster on
the management device.
z
After you configure an FTP/TFTP server for a cluster, the members in the cluster access the
FTP/TFTP server configured through the management device.
z
After you configure a log host for a cluster, all the log information of the members in the cluster will
be output to the configured log host in the following way: first, the member devices send their log
information to the management device, which then converts the addresses of log information and
sends them to the log host.
z
After you configure an NM host for a cluster, the member devices in the cluster send their Trap
messages to the shared SNMP NM host through the management device.
If the port of an access NM device (including FTP/TFTP server, NM host and log host) does not allow
the packets from the management VLAN to pass, the NM device cannot manage the devices in a
cluster through the management device. In this case, on the management device, you need to
configure the VLAN interface of the access NM device (including FTP/TFTP server, NM host and log
host) as the NM interface.
Follow these steps to configure the interaction for a cluster:
To do…
Use the command…
Remarks
Enter system view
system-view
—
