Cisco Cisco Packet Data Interworking Function (PDIF)
ACS Ruledef Configuration Mode Commands
dns return-code ▀
Command Line Interface Reference, StarOS Release 18 ▄
833
dns return-code
This command allows you to define rule expressions to match response code in DNS response messages.
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 ] dns return-code operator return_code
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
return_code
Specifies the response code to match.
return_code
must be one of the following:
format-error
name-error
no-error
not-implemented
refused
server-failure
Usage
Use this command to define rule expressions to match response code in DNS response messages.
Example
The following command defines a rule expression to match a DNS response code
refused
:
dns return-code = refused