Panasonic ZEQUO 2200 Operating Instructions Manual page 270

30. IPv6 NDP Commands
 Parameters
<ipif_name 12>
Specify the interface's name. The maximum length is 12 characters.
<ipv6networkaddr>
Specify the IPv6 network address.
preferred_life_time
Specify the number in seconds that an address, based on the specified prefix using the
stateless address configuration, remains in preferred state.
<sec 0-4294967295>
Specify the time between 0 and 4294967295 seconds. For an infinite valid lifetime
the value can be set to 4294967295.
valid_life_time
Specify the number of seconds that an address, based on the specified prefix, using the
stateless address configuration, remains valid.
<sec 0-4294967295>
Specify the time between 0 and 4294967295 seconds. For an infinite valid lifetime
the value can be set to 4294967295.
on_link_flag
Specify to enable or disable the function.
enable
Setting this field to enable will denote, within the IPv6 packet, that the IPv6 prefix
configured here is assigned to this link-local network. Once traffic has been
successfully sent to these nodes with this specific IPv6 prefix, the nodes will be
considered reachable on the link-local network.
disable
When set to disable, the addresses implied by the specified prefix are not available
on the link where the RA message is received.
autonomous_flag
Specify to enable or disable the function.
enable
Setting this field to enable will denote that this prefix may be used to
autoconfigure IPv6 addresses on the link-local network.
disable
When set to disable, the specified prefix will not be used to create an autonomous
address configuration.
 Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
 Example
To configure the value of the preferred_life_time of prefix option to be 1000 seconds
for the prefix 3ffe:501:ffff:100::/64, which is the prefix of the ip1 interface:
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