Chapter 37 Cluster Commands; Cluster Ndp - TP-Link JetStream TL-SL5428E Cli Reference Manual

Chapter 37 Cluster Commands

Cluster Management function enables a network administrator to manage the scattered devices in
the network via a management device. After a commander switch is configured, management and
maintenance operations intended for the member devices in a cluster is implemented by the
commander device.

cluster ndp

Description
The cluster ndp command is used to configure NDP globally. To disable this
function, please use no cluster ndp command. NDP (Neighbor Discovery
Protocol) is used to discover the information of the directly connected neighbor
devices to support cluster establishing. An NDP-enabled device sends NDP
packets regularly to neighbor devices as well as receives NDP packets from
neighbor devices. An NDP packet carries the aging time, which indicates the
period of the receiving devices to keep the NDP packet.
Syntax
cluster ndp
cluster ndp timer { [hello hello-time ] [aging aging-time] }
no cluster ndp
no cluster ndp timer { [hello hello-time ] [aging aging-time] }
Parameter
hello-time —— Hello Time, which is the interval to send NDP packets. Hello
Time ranges from 5 to 254 in seconds. By default, it is 60. Hello Time should be
smaller than Aging Time.
aging-time —— Aging Time, which is the period for the neighbor switch to keep
the NDP packets from this switch. Aging Time ranges from 5 to 255 in seconds.
By default, it is 180.
Command Mode
Global Configuration Mode
Example
Enable NDP function globally, and configure Aging Time as 120 seconds, Hello
Time as 50 seconds:
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