R211x-HP Flexfabric 11900 Layer 3 - IP Services Command Reference

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Default
A port operates as a network-side port.
Views
VLAN interface view
Predefined user roles
network-admin
mdc-admin
Usage guidelines
By default, the device associates an ND entry with routing information when the device learns an ND
entry. The ND entry provides the next hop information for routing. To save hardware resources, you can
use this command to specify a port that connects to a user terminal as a customer-side port so the device
will not associate the routing information with the learned ND entries.
Examples
# Specify VLAN-interface 2 as a customer-side port.
<Sysname> system-view
[Sysname] interface vlan-interface 2
[Sysname-Vlan-interface2] ipv6 nd mode uni
ipv6 nd ns retrans-timer
Use ipv6 nd ns retrans-timer to set the interval for retransmitting an NS message.
Use undo ipv6 nd ns retrans-timer to restore the default.
Syntax
ipv6 nd ns retrans-timer value
undo ipv6 nd ns retrans-timer
Default
The local interface sends NS messages at an interval of 1000 milliseconds, and the Retrans Timer field
in the RA messages sent is 0, so that the interval for retransmitting an NS message is determined by the
receiving device.
Views
Interface view
Predefined user roles
network-admin
mdc-admin
Parameters
value: Specifies the interval for retransmitting an NS message, in the range of 1000 to 4294967295
milliseconds.
Usage guidelines
If a device does not receive a response from the peer within the specified interval, the device re-sends an
NS message.