Reference Guide

Access Control Lists (ACL) | 137
resequence prefix-list ipv4
s z
Re-assign sequence numbers to entries of an existing prefix list.
Syntax
resequence prefix-list ipv4 {prefix-list-name StartingSeqNum Step-to-increment}
Parameters
Defaults
No default values or behavior
Command Modes
EXEC
EXEC Privilege
Command
History
Usage
Information
When all sequence numbers have been exhausted, this feature permits re-assigning new sequence
number to entries of an existing prefix list.
Prior to 7.8.1.0, names are up to 16 characters long.
Related
Commands
seq
s z
Assign a sequence number to a deny or permit filter in an extended IP access list while creating the
filter.
Syntax
seq sequence-number {deny | permit} {ip-protocol-number | icmp | ip | tcp | udp}
{source mask | any | host ip-address} {destination mask | any | host ip-address} [operator
port [port]] [count [byte]] [dscp value] [order] [fragments]
To delete a filter, use the no seq sequence-number command.
Parameters
S6000
prefix-list-name
Enter the name of configured prefix list, up to 140 characters long.
StartingSeqNum
Enter the starting sequence number to resequence.
Range: 0 – 65535
Step-to-Increment
Enter the step to increment the sequence number.
Range: 1 – 65535
Version 9.0.2.0 Introduced on the S6000
Version 8.3.11.1 Introduced on the Z9000.
Version 7.8.1.0 Increased name string to accept up to 140 characters. Prior to 7.8.1.0, names
are up to 16 characters long.
Version 7.6.1.0 Added support for S-Series
resequence access-list Resequence an access-list
S6000
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.
ip-protocol-number
Enter a number from 0 to 255 to filter based on the protocol identified in the IP
protocol header.
icmp Enter the keyword icmp to configure an ICMP access list filter.