Ruijie Networks RG-S2600E Series, Справочное руководство CLI

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S2600E/P CLI Reference Guide Chapter 3 IPv6 Configuration Commands
at valid-date
preferred-date
Set the dead line for the valid lifetime
and that of the preferred lifetime, in
day, month, year, hour, minute.
infinite Indicate that the prefix is always valid.
default Set the default perfix.
no-advertise
The prefix will not be advertised by the
device.
off-link
When the host sends an IPv6 packet,
if the prefix of the destination address
matches the set prefix, it is considered
that the destination is on-link and is
directly reachable. If this option is set,
it indicates that the prefix is not used
for on-link judgment.
no-autoconfig
Indicate that the RA prefix received by
the host cannot be used for auto
address configuration.
Default
configuration
By default, the advertised prefix is the one set with ipv6
address on the interface. The default parameters of the
prefix configured in the RA are as follows:
valid-lifetime: 2592000s (30 days)
preferred-lifetime: 604800s (7 days),
The prefix is advertised and is used for on-link judgment
and auto address configuration.
Command
mode Interface configuration mode.
Usage
guidelines
This command can be used to configure the parameters of
each prefix, including whether to advertise the prefix. By
default, the prefix advertised in RA is the one set with ipv6
address on the interface. To add other prefixes, use this
command.
ipv6 nd prefix default
Set the default parameters to be used by the interface. If
no parameter is specified for an added prefix, the
parameters set with ipv6 nd prefix default will be used.
Note that after a parameter is specified for the prefix, the
default configuration will not be used. That is to say, the
configuration of the prefix cannot be modified with ipv6 nd