NOTE
l
When the
ipv6 nd ra
command is run to set the interval for advertising RA messages, the interval must
be less than or equal to the life duration.
l
By default, the maximum interval is 600 seconds, and the minimum interval is 200 seconds.
l
By default, the life duration of RA messages is 1800 seconds. If the prefix is configured, the duration
is still 1800 seconds.
Step 6
Run:
ipv6 nd dad attempts
value
Times to send DAD messages are configured.
Step 7
Run:
ipv6 nd ns retrans-timer
interval
The interval for re-sending NS messages is set.
Step 8
Run:
ipv6 nd nud reachable-time
value
The NUD reachable time is set.
Step 9
Run:
ipv6 mtu
mtu
MTU of the interface is configured.
----End
Follow-up Procedure
If the IPv6 MTU value is changed, run the
shutdown
command and the
undo shudown
command orderly in the interface view to validate the configuration.
5.4.8 Checking the Configuration
You can view the configuration of IPv6 neighbor discovery.
Prerequisite
The configurations of the IPv6 neighbor discovery function are complete.
Procedure
l
Run the
display ipv6 neighbors
[ [
vid
vlan-id
]
interface-type interface-number
]
command to check the neighbor information in the cache.
l
Run the
display ipv6 interface
[
interface-type interface-number
|
brief
] command to
check the IPv6 information of an interface.
----End
Example
Run the
display ipv6 neighbors
command. If the cache of the neighbor information contains
neighbors' IPv6 addresses and the specified interfaces, it means that the configuration succeeds.
<Quidway>
display ipv6 neighbors VLANIF10
Quidway S2700 Series Ethernet Switches
Configuration Guide - IP Service
5 Basic Configurations of IPv6
Issue 01 (2011-07-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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