Operation Manual

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NTDP Interval Time: En
ter the interval to collect topology information. The default is
1 minute.
NTDP Hops:
Enter the hop count the switch topology collects. The default is
3 hops.
NTDP Hop Delay:
Enter the time between the switch receiving NTDP request
packets and the switch
forwarding NTDP request packets for
the first time. The default is 200 milliseconds.
NTDP Port Delay:
Enter the time between the port forwarding NTDP request
packets and its adjacent port forwarding NTDP request packets
over. The default is 20 milliseconds.

Port Config
Select:
Select the desired port for NTDP status configuration.
Port:
Displays the port number of the switch.
NTDP:
Displays NTDP status (enabled or disabled) of the current port.
Enable: Click the Enable button to enable NTDP feature fo
r the port you
select.
Disable: Click the Disable
button to disable NTDP feature for the port
you select.
Note:
NTDP function is effective only when NTDP function is enabled globally and for the port.
16.3 Cluster
A commander switch can recognize and add the candidate switch to a cluster automatically
based on NDP and NTDP. You can manually add the candidate switch to a cluster. If the
candidate switch is successfully added to the cluster, it will get a private IP address assigned
by the commander switch. You can manage and configure the member switch via the
commander switch.
The Cluster function can be implemented on Cluster Summary, Cluster Config, Member
Config and Cluster Topology pages.
16.3.1 Cluster Summary
On this page you can view the status of the current cluster.
Choose the menu Cluster→Cluster→Cluster Summary to load the following page.
 For a candidate switch, the following page is displayed: