Users Guide

Version Description
9.7(0.0) Added support for the track-id on the S4810, S4820T, S6000, and Z9000.
9.4(0.0) Introduced on the S4810, S4820T, S6000, and Z9000.
8.4.2.1 Introduced on the C-Series and S-Series.
8.4.2.0 Introduced on the E-Series Tera Scale.
7.7.1.0 Introduced on the E-Series ExaScale.
seq
Congure a lter with an assigned sequence number for the redirect list.
S4820T
Syntax
seq sequence-number {permit | redirect {ip-address | tunnel tunnel-id}
[track <obj-id>] }} {ip-protocol-number | protocol-type} {source mask | any
| host ip-address} {destination mask | any | host ip-address} [bit]
[operator]{source-port source-port| source-port-range start-port - end-
port} {destination-port destination-port| destination-port-range start-port
- end-port}
To delete a lter, use the no seq sequence-number command.
Parameters
sequence-number Enter a number from 1 to 65535.
permit Enter the keyword permit assign the sequence to the permit list.
redirect Enter the keyword redirect to assign the sequence to the redirect list.
ip-address Enter the keyword IP address of the forwarding router.
tunnel Enter the keyword tunnel to congure the tunnel setting.
tunnel-id Enter the keyword tunnel-id to redirect the trac.
track Enter the keyword track to enable the tracking.
track <obj-id> Enter the keyword track <obj-id> to track object-id.
ip-protocol-number Enter the keyword ip-protocol-number then the number from 0 to 255 for
the protocol identied in the IP protocol header.
protocol-type Enter one of the following keywords as the protocol type:
• icmp for internet control message protocol
• ip for any internet protocol
• tcp for transmission control protocol
• udp for user datagram protocol
source Enter the IP address of the network or host from which the packets were sent.
mask Enter a network mask in /prex format (/x).
any Enter the keyword any to specify that all trac is subject to the lter.
1156
Policy-based Routing (PBR)