[no] router-advertisement
config>service>vprn
Supported on all 7210 SAS platforms as described in this document
This command configures router advertisement properties. By default, it is disabled for all IPv6 enabled interfaces.
The no form of this command disables all IPv6 interface. However, the no interface interface-name command disables a specific interface.
disabled
[no] interface ip-int-name
config>service>vprn>router-advertisement
Supported on all 7210 SAS platforms as described in this document
This command configures router advertisement properties on a specific interface. The interface must already exist in the config>router>interface context.
Specifies the interface name. If the string contains special characters (#, $, spaces, and so on), the entire string must be enclosed within double quotes.
current-hop-limit number
no current-hop-limit
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command configures the current hop limit in the router advertisement messages. It informs the nodes on the subnet about the hop limit when originating IPv6 packets.
64
Specifies the hop limit. A value of zero means there is an unspecified number of hops.
[no] managed-configuration
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command sets the managed address configuration flag. This flag indicates that DHCPv6 is available for address configuration in addition to any address autoconfigured using stateless address autoconfiguration.
no managed-configuration
[no] max-advertisement-interval seconds
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command configures the maximum interval between sending router advertisement messages.
600
Specifies the maximum interval in seconds between sending router advertisement messages.
[no] min-advertisement-interval seconds
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command configures the minimum interval between sending ICMPv6 neighbor discovery router advertisement messages.
200
Specifies the minimum interval in seconds between sending ICMPv6 neighbor discovery router advertisement messages.
[no] mtu mtu-bytes
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command configures the MTU for the nodes to use to send packets on the link.
no mtu
Specifies the MTU for the nodes to use to send packets on the link.
[no] other-stateful-configuration
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command sets the "Other configuration" flag. This flag indicates that DHCPv6lite is available for autoconfiguration of other (non-address) information, such as DNS-related information or information about other servers in the network.
no other-stateful-configuration
[no] prefix [ipv6-prefix/prefix-length]
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command configures an IPv6 prefix in the router advertisement messages. To support multiple IPv6 prefixes, use multiple prefix statements. No prefix is advertised until explicitly configured using prefix statements.
Specifies the IP prefix for the prefix list entry in dotted-decimal notation.
Keyword that specifies a route must match the most significant bits and have a prefix length.
[no] autonomous
config>service>vprn>router-advert>if>prefix
Supported on all 7210 SAS platforms as described in this document
This command specifies whether the prefix can be used for stateless address autoconfiguration.
enabled
[no] on-link
config>service>vprn>router-advert>if>prefix
Supported on all 7210 SAS platforms as described in this document
This command specifies whether the prefix can be used for on-link determination.
enabled
[no] preferred-lifetime {seconds | infinite}
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command configures the remaining length of time in seconds that this prefix continues to be preferred, such as, time until deprecation.
The address generated from a deprecated prefix should not be used as a source address in new communications, but packets received on such an interface are processed as expected.
604800
Specifies the remaining length of time in seconds that this prefix continues to be preferred.
Keyword that specifies the prefix is always preferred. A value of 4,294,967,295 represents infinity.
valid-lifetime {seconds | infinite}
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command specifies the length of time in seconds that the prefix is valid for the purpose of on-link determination. A value of all one bits (0xffffffff) represents infinity.
The address generated from an invalidated prefix should not appear as the destination or source address of a packet.
2592000
Specifies the remaining length of time in seconds that this prefix continues to be valid.
Keyword that specifies the prefix is always valid. A value of 4,294,967,295 represents infinity.
reachable-time milli-seconds
no reachable-time
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command configures how long this router should be considered reachable by other nodes on the link after receiving a reachability confirmation.
no reachable-time
Specifies the length of time the router should be considered reachable.
retransmit-timer milli-seconds
no retransmit-timer
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command configures the retransmission frequency of neighbor solicitation messages.
no retransmit-time
Specifies how often the retransmission should occur.
router-lifetime seconds
no router-lifetime
config>service>vprn>router-advert>if
Supported on all 7210 SAS platforms as described in this document
This command sets the router lifetime.
1800
Specifies the length of time, in seconds (relative to the time the packet is sent), that the prefix is valid for route determination.