active-charging service ruledef dns previous-state
Configures rule expression to match previous state of the DNS FSM.
Privilege Level
Security Administrator, Administrator
Syntax
dns previous-state operator previous_state
operator
Specify how to match.
Must be one of the following:
=: Equals.
!=: Does not equal.
previous_state
Specify the previous state to match.
Must be one of the following:
dns-timeout: DNS timeout.
init: Init.
req-sent: Request sent.
resp-error: Response error.
resp-success: Response sucess..
Usage Guidelines
Use this command to define rule expressions to match previous state of DNS FSM.
Example
The following command defines a rule expression to match the DNS FSM previous state "req-sent":
dns previous-state = req-sent