Administrator Guide

seq
Configure a filter with an assigned sequence number for the redirect list.
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 filter, 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 configure the tunnel setting.
tunnel-id Enter the keyword tunnel-id to redirect the traffic.
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 identified 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 /prefix format (/x).
any Enter the keyword any to specify that all traffic is subject to the filter.
host ip-address Enter the keyword host then the IP address to specify a host IP address.
destination Enter the IP address of the network or host to which the packets are sent.
bit (OPTIONAL) For the TCP protocol type only, enter one or a combination of the
following TCP flags:
● ack = acknowledgement
● fin = finish (no more data from the user)
● psh = push function
● rst = reset the connection
● syn = synchronize sequence number
● urg = urgent field
operator (OPTIONAL) For the TCP and UDP parameters only. Enter one of the following
logical operand:
● eq = equal to
● neq = not equal to
● gt = greater than
1152 Policy-based Routing (PBR)