API Guide

track — keyword to enable tracking.
track <obj-id> is used to track the object-id
for a host reachability track object. Enter a
number from 1 to 500. The track object
should correspond to the host tracking of
the forwarding router’s IP address
configured in this rule.
ip-protocol-number or protocol-type is the
type of protocol to be redirected
FORMAT: 0-255 for IP protocol number, or
enter protocol type (Optional):
• icmp — Internet Control Message
Protocol
• ip — Any Internet Protocol
• tcp — Transmission Control Protocol
• udp — User Datagram Protocol
bit — (Optional) For 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
• yn = synchronize sequence numbers
• urg = urgent field
operators — For TCP and UDP parameters
only. Enter one of the following logical
operand:
• eq = equal to
• neq = not equal to
• gt = greater than
• lt = less than
• range = inclusive range of ports (you
must specify two ports for the port
command parameter.)
source ip-address or any or host ip-address
(Optional) — Source’s IP address or host
from which they packets were sent.
mask (Optional) — network mask /prefix
format (/x).
any (Optional) — Specifies that all traffic is
subject to the filter.
destination mask — IP address of the
network or host to which the packets are
sent.
FORMAT: A.B.C.D/NN, or ANY or HOST IP
address
Below is an example:
Dell(conf-redirect-
list)#redirect 1.1.1.1 tcp
an any ?
ack
Match on the ack bit
eq
Policy-based Routing (PBR)
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