Cisco Cisco Packet Data Gateway (PDG)
tcp payload-length
This command allows you to define rule expressions to match the length of a TCP payload.
Product
ACS
Privilege
Security Administrator, Administrator
Command Modes
Exec > ACS Configuration > Ruledef Configuration
active-charging service service_name > ruledef ruledef_name
Entering the above command sequence results in the following prompt:
[local]
host_name
(config-acs-ruledef)#
Syntax Description
[ no ] tcp payload-length operator payload_length
no
If previously configured, deletes the specified rule expression from the current ruledef.
operator
Specifies how to match.
operator must be one of the following:
• !=: Does not equal
• <=: Lesser than or equals
• =: Equals
• >=: Greater than or equals
payload_length
Specifies the TCP payload length to match.
payload_length must be an integer from 0 through 40000000.
Usage Guidelines
Use this command to define rule expressions to match length of TCP payload, excluding the TCP or lower
layer headers.
layer headers.
To match TCP control packets configure a payload-length of 0 (zero).
Command Line Interface Reference, Modes A - B, StarOS Release 19
1259
ACS Ruledef Configuration Mode Commands
tcp payload-length