Reference Guide

Parameters
prefix-list-name Enter the name of configured prefix list, up to 140 characters.
Increased the name string to accept up to 140 characters. Prior to
version 7.8.1.0, the names are up to 16 characters long.
StartingSeqNum Enter the starting sequence number to resequence. The range is 0 to
65535.
Step-to-
Increment
Enter the step to increment the sequence number. The range is 1 to
65535.
Defaults none
Command Modes
• EXEC
• EXEC Privilege
Command History
Version 8.4.2.0 Introduced on the S-Series.
Version 8.2.1.0 Introduced on the E-Series ExaScale.
Version 7.8.1.0 Introduced on the C-Series.
Version 7.4.1.0 Introduced on the E-Series TeraScale.
Usage
Information
When all sequence numbers have been exhausted, this feature permits re-assigning new
sequence number to entries of an existing access-list.
Related
Commands
resequence access-list – resequences an access-list.
seq
Assign a sequence number to a deny or permit the filter in an IPv6 access list while creating the filter.
C-Series, E-Series, S-Series
Syntax
seq sequence-number {deny | permit} {ipv6-protocol-number |
icmp | ip | tcp | udp} {source address mask | any | host ipv6-
address} {destination address | any | host ipv6-address}
[operator port [port]] [count [byte]] | [log] [monitor]
To delete a filter, use the no seq sequence-number command.
Parameters
sequence-
number
Enter a number from 0 to 4294967290.
deny Enter the keyword deny to configure a filter to drop packets meeting
this condition.
permit Enter the keyword permit to configure a filter to forward packets
meeting this criteria.
ipv6-protocol-
number
Enter an IPv6 protocol number. The range is 0 to 255.
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