Administrator Guide

Layer 3 Routing Commands 1412
• ipv6-prefix —The IPv6 network assigned to the specified prefix list. This
argument must be in the form documented in RFC 2373 where the
address is specified in hexadecimal using 16-bit values between colons.
•
prefix-length —The length of the IPv6 prefix given as part of the ipv6-
prefix. Required if a prefix is specified. A decimal value that indicates how
many of the high-order contiguous bits of the address comprise the prefix
(the network portion of the address) in /length format. A slash mark must
precede the decimal value in /length format.
•
ge length —(Optional) Specifies a prefix length greater than or equal to the
ipv6-prefix /prefix-length arguments. It is the lowest value of a range of the
length (the “from” portion of the length range).
•
le length —(Optional) Specifies a prefix length less than or equal to the
ipv6-prefix /prefix-length arguments. It is the highest value of a range of
the length (the “to” portion of the length range).
•
description text —A description of the prefix list that can be up to 80
characters in length.
•
renumber-interval —Option to renumber the sequence numbers of the
IPv6 prefix list statements with a given interval. The sequence is
renumbered with the statements separated by the interval value. The
renumber value ranges from 1 – 4,294,967,294.
•
first-statement-number —Option to renumber the sequence numbers of
the IPv6 prefix list statements with a given interval starting from the
specified sequence number. The sequence is renumbered with the
statements separated by the interval value beginning with the first entry
with a sequence number greater than or equal to the specified value. The
sequence number ranges from 1 – 4,294,967,294.
Default Configuration
No prefix lists are configured by default.
Command Mode
Global Configuration
2CSNXXX_SWUM204.book Page 1412 Monday, January 25, 2016 1:25 PM