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852 CHAPTER 65: IPV6 BASICS CONFIGURATION COMMANDS
Parameter value: Number of hops, in the range of 0 to 255. When it is set to 0, the Cur Hop
Limit field in RA messages sent by the device is 0. That is, the number of hops is
determined by the host itself, but not specified by the device.
Description Use the
ipv6 nd hop-limit command to configure the hop limit advertised by
the device.
Use the
undo ipv6 nd hop-limit command to restore the default hop limit.
By default, the hop limit advertised by the device is 64.
Example # Set the hop limit advertised by the device to 100.
<Sysname> system-view
[Sysname] ipv6 nd hop-limit 100
ipv6 nd ns retrans-timer
Syntax ipv6 nd ns retrans-timer value
undo ipv6 nd ns retrans-timer
View Interface view
Parameter value: Interval for sending NS messages in milliseconds, in the range of 1,000 to
3,600,000.
Description Use the
ipv6 nd ns retrans-timer command to set the interval for sending NS
messages. The local interface sends NS messages at intervals of this value.
Furthermore, the Retrans Timer field in RA messages sent by the local interface is
equal to this value.
Use the
undo ipv6 nd ns retrans-timer command to restore the default
interval.
By default, the local interface sends NS messages at intervals of 1,000 milliseconds
and the Retrans Timer field in RA messages sent by the local interface is 0.
Example # Specify Ethernet1/0 to send NS messages at intervals of 10,000 milliseconds.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] ipv6 nd ns retrans-timer 10000
ipv6 nd nud reachable-time
Syntax ipv6 nd nud reachable-time value
undo ipv6 nd nud reachable-time