Service Manual
Version Description
9.7(0.0) Introduced on the S6000–ON.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series ExaScale.
7.8.1.0 Increased the name string to accept up to 140 characters. Prior to 7.8.1.0, names
are up to 16 characters long.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.2.1.1 Introduced on the E-Series.
Usage Information Prex lists redistribute OSPF and RIP routes meeting specic criteria.
Related Commands
show ip route list — displays IP routes in an IP prex list.
show ip prex-list summary — displays a summary of the congured prex lists.
seq
To a deny or permit lter in a prex list while conguring the lter, assign a sequence number.
Syntax
seq sequence-number {deny | permit} {any} | [ip-prefix /nn {ge min-prefix-
length} {le max-prefix-length}] | [bitmask number]
To delete a specic lter, use the no seq sequence-number {deny | permit} {any} | [ip-
prefix {ge min-prefix-length} {le max-prefix-length}] | [bitmask number].
Parameters
sequence-number Enter a number. The range is from 1 to 4294967294.
deny Enter the keyword deny to congure a lter to drop packets meeting this
condition..
permit Enter the keyword permit to congure a lter to forward packets meeting this
condition.
any (OPTIONAL) Enter the keyword any to match any packets.
ip-prex /nn (OPTIONAL) Specify an IP prex in the network/length format. For example,
35.0.0.0/8 means match the rst 8 bits of address 35.0.0.0.
ge min-prex-
length
(OPTIONAL) Enter the keyword ge and then enter the minimum prex length,
which is a number from zero (0) to 32.
le max-prex-length (OPTIONAL) Enter the keyword le and then enter the maximum prex length,
which is a number from zero (0) to 32.
bitmask number Enter the keyword bitmask then enter a bit mask number in dotted decimal
format.
Defaults Not congured.
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Access Control Lists (ACL)