H3C Technologies H3C S3100 Series Switches - Manual (Page 431)

Operation Manual – Cluster
H3C S3100-52P Ethernet Switch Chapter 1 Cluster
1-8
1.2.2 Enabling NDP Globally and on Specific Ports
Table 1-3
Enable NDP globally and on specific ports
Operation Command Description
Enter system view
system-view
—
Enable NDP globally
ndp enable
Required
By default, NDP is
enabled globally.
In system view
ndp enable
interface port-list
Enter
Ethernet
port view
interface
interface-type
interface-number
Enable
NDP on
specified
Ethernet
ports
In
Ethernet
port view Enable
NDP on
the port
ndp enable
You must choose
one of the two ways.
By default, NDP is
enabled on a port.
1.2.3 Configuring NDP-Related Parameters
Table 1-4
Configure NDP-related parameters
Operation Command Description
Enter system view system-view —
Configure the
holdtime of NDP
information
ndp timer aging
aging-in-seconds
Optional
By default, the holdtime of
NDP information is 180
seconds.
Configure the
interval to send
NDP packets
ndp timer hello seconds
Optional
By default, the interval to send
NDP packets is 60 seconds.
1.2.4 Enabling NTDP Globally and on a Specific Port
Table 1-5
Enable NTDP globally and on a specific port
Operation Command Description
Enter system view
system-view
—
Enable NTDP globally
ntdp enable
Required