Cisco Cisco Packet Data Interworking Function (PDIF)
ACS Ruledef Configuration Mode Commands
sip previous-state ▀
Command Line Interface Reference, StarOS Release 18 ▄
1115
sip previous-state
This command allows you to define rule expressions to match previous state of SIP sessions.
Product
ACS
Privilege
Security Administrator, Administrator
Mode
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
[ no ] sip previous-state operator sip_previous_state
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
=
: Equals
sip_previous_state
Specifies the previous state to match.
sip_previous_state
must be one of the following:
init
provisional-response
request-sent
response-fail
response-ok
Usage
Use this command to define rule expressions to match a previous state of SIP sessions.
Example
The following command defines a rule expression to match user traffic based on the SIP previous state of
request-sent
:
sip previous-state = request-sent