F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices Network Management Command Reference-6PW100

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undo ipv6 nd ra halt
Default
RA messages are suppressed.
Views
Interface view
Default command level
2: System level
Examples
# Suppress RA messages on GigabitEthernet 0/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/1
[Sysname-GigabitEthernet0/1] ipv6 nd ra halt
ipv6 nd ra interval
Use ipv6 nd ra interval to set the maximum and minimum intervals for advertising RA messages. The
device advertises RA messages at intervals of a random value between the maximum interval and the
minimum interval.
Use undo ipv6 nd ra interval to restore the default.
Syntax
ipv6 nd ra interval max-interval-value min-interval-value
undo ipv6 nd ra interval
Default
The maximum interval between RA messages is 600 seconds, and the minimum interval is 200 seconds.
Views
Interface view
Default command level
2: System level
Parameters
max-interval-value: Maximum interval for advertising RA messages in seconds, in the range of 4 to
1800.
min-interval-value: Minimum interval for advertising RA messages in seconds, in the range of 3 to 1350.
Usage guidelines
The minimum interval should be three-fourths of the maximum interval or less.
The maximum interval for sending RA messages should be less than or equal to the router lifetime in RA
messages.
Examples
# Set the maximum interval for advertising RA messages to 1000 seconds and the minimum interval to
700 seconds.
<Sysname> system-view