Reference Guide

Version 7.4.1.0 Introduced on the E-Series.
Usage
Information
When you have exhausted all the sequence numbers, this feature permits re-assigning a new
sequence number to entries of an existing prefix list.
Related
Commands
resequence access-list — resequences an access-list.
seq
Assign a sequence number to a deny or permit filter in an extended IP access list while creating the filter.
S4820T
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] | log] [dscp value] [order] [monitor]
[fragments]
Parameters
sequence-
number
Enter a number from 0 to 4294967290. For the S4820T, the range is
from 0 to 65534.
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.
ip Enter the keyword ip to configure a generic IP access list. The
keyword ip specifies that the access list permits all IP protocols.
tcp Enter the keyword tcp to configure a TCP access list filter.
udp Enter the keyword udp to configure a UDP access list filter.
source Enter an IP address in dotted decimal format of the network from
which the packet was received.
mask (OPTIONAL) Enter a network mask in /prefix format (/x) or A.B.C.D.
The mask, when specified in A.B.C.D format, may be either
contiguous or non-contiguous.
any Enter the keyword any to specify that all routes are subject to the
filter.
host ip-address Enter the keyword host and then enter the IP address to specify a
host IP address or hostname.
operator (OPTIONAL) Enter one of the following logical operands:
• eq = equal to
211