Cisco Cisco ASR 5700
ACL Configuration Mode Commands
redirect css service (for uplink, by TCP/UDP packets) ▀
Command Line Interface Reference, StarOS Release 17 ▄
355
eq dest_port
Specifies a single, specific destination TCP port number to be filtered.
dest_port
must be configured to an integer value from 0 to 65535.
gt dest_port
Specifies that all destination TCP port numbers greater than the one specified are to be filtered.
dest_port
must be configured to an integer value from 0 to 65535.
lt dest_port
Specifies that all destination TCP port numbers less than the one specified are to be filtered.
dest_port
must be configured to an integer value from 0 to 65535.
neq dest_port
Specifies that all destination TCP port numbers not equal to the one specified are to be filtered.
dest_port
must be configured to an integer value from 0 to 65535.
range start_dest_port end_dest_port
Specifies that all destination TCP ports within a specific range are to be filtered.
start_dest_port
is the initial port in the range and
end_dest_port
is the final port in the range.
Both
start_dest_port
and
end_dest_port
can be configured to an integer value from 0 to 65535.
Usage
Block IP packets when the source and destination are of interest but for only a limited set of ports.
Important:
The maximum number of rules that can be configured per ACL varies depending on how the ACL is
to be used. For more information, refer to the Engineering Rules appendix in the System Administration Guide.
Example
The following command defines a rule definition that redirects packets to the charging service named
chgsvc1
, and UDP packets coming from any host are matched:
redirect css service chgsvc1 uplink udp any
The following sets the insertion point before the rule definition above:
before redirect css service chgsvc1 uplink udp any
The following command sets the insertion point after the first rule definition above:
after redirect css service chgsvc1 uplink udp any
The following deletes the rule definition above:
no redirect css service chgsvc1 uplink udp any