CSCF PCRF-Policy-Control Configuration Mode Commands

Size: px

Start display at page:

Download "CSCF PCRF-Policy-Control Configuration Mode Commands"

Paul Craig
6 years ago
Views:

CSCF PCRF-Policy-Control Configuration Mode Commands The PCRF-Policy-Control Configuration Mode is used to enable PCRF policy control within the service.

1 CSCF PCRF-Policy-Control Configuration Mode Commands The PCRF-Policy-Control Configuration Mode is used to enable PCRF policy control within the service. Command Modes Exec > Global Configuration > Context Configuration > Context Configuration > CSCF Service Configuration > Proxy-CSCF Configuration > CSCF PCRF-Policy-Control Configuration configure > context context_name > cscf service service_name > proxy-cscf > pcrf-policy-control Entering the above command sequence results in the following prompt: [context_name]host_name(config-pcrf-policy-control)# Important The commands or keywords/variables that are available are dependent on platform type, product version, and installed license(s). authorization inactive-media, page 2 authorization mediatype, page 3 authorization policy-interworking-failure, page 5 end, page 6 exit, page 7 signaling-bearer-loss, page 8 1

2 authorization inactive-media CSCF PCRF-Policy-Control Configuration Mode Commands authorization inactive-media Enables policy authorization for calls with inactive media. SCM (P-CSCF, A-BG) Administrator Command Modes Exec > Global Configuration > Context Configuration > Context Configuration > CSCF Service Configuration > Proxy-CSCF Configuration > CSCF PCRF-Policy-Control Configuration configure > context context_name > cscf service service_name > proxy-cscf > pcrf-policy-control Entering the above command sequence results in the following prompt: [context_name]host_name(config-pcrf-policy-control)# Syntax Description [ default no ] authorization inactive-media default Calls with all media lines in the inactive state are authorized via Rx. no Calls with all media lines in the inactive state will not be authorized via Rx. Use this command to enable or disable policy authorization for calls with inactive media. The media will be considered inactive when all m lines in SDP are in inactive state. Examples The following command enables policy authorization for calls with inactive media: authorization inactive-media 2

3 CSCF PCRF-Policy-Control Configuration Mode Commands authorization mediatype authorization mediatype Enables media authorization, using external PCRF via Rx, of specific media types (present in the SDP of a SIP message) only. SCM (P-CSCF, A-BG) Administrator Command Modes Exec > Global Configuration > Context Configuration > Context Configuration > CSCF Service Configuration > Proxy-CSCF Configuration > CSCF PCRF-Policy-Control Configuration configure > context context_name > cscf service service_name > proxy-cscf > pcrf-policy-control Entering the above command sequence results in the following prompt: [context_name]host_name(config-pcrf-policy-control)# Syntax Description [ no ] authorization mediatype { application audio control data message others text video } mediatype { application audio control data message others text video } Enables the external authorization of calls for the following SDP media types: application audio control data message others text video no Disables external authorization for the specified media type. As Per 3GPP V8.5, P-CSCF/A-BG will authorize VOIP calls only for the media types enabled via this command. The P-CSCF/A-BG sends all media information for all supported media types present in SDP in 3

4 authorization mediatype CSCF PCRF-Policy-Control Configuration Mode Commands AAR message to PCRF via Rx. For the other (unsupported) media types, P-CSCF will not send media information in AAR. Be default, media authorization for all the media types is enabled. Examples Enables the P-CSCF to authorize calls for audio media types: authorization mediatype audio Disables the authorization of calls for audio media types: no authorization mediatype audio 4

5 CSCF PCRF-Policy-Control Configuration Mode Commands authorization policy-interworking-failure authorization policy-interworking-failure Allows/rejects a session based on configuration in case of failure from PCRF. SCM (P-CSCF, A-BG) Administrator Command Modes Exec > Global Configuration > Context Configuration > Context Configuration > CSCF Service Configuration > Proxy-CSCF Configuration > CSCF PCRF-Policy-Control Configuration configure > context context_name > cscf service service_name > proxy-cscf > pcrf-policy-control Entering the above command sequence results in the following prompt: [context_name]host_name(config-pcrf-policy-control)# Syntax Description authorization policy-interworking-failure { session-continue session-reject [ response-code code ] ) default authorization policy-interworking-failure session-continue P-CSCF continues session in case of failure from PCRF. session-reject P-CSCF rejects session in case of failure from PCRF. response-code code Specifies SIP response code for rejected session. number must be an integer from 400 to 699. Default is 500. default By default, session-reject is activated to reject session with default response code 500. Use this command to configure for policy interworking failure. Allow or reject a session based on configuration in case of failure from PCRF. Examples The following command rejects session in case of failure from PCRF with SIP response code 450: authorization policy-interworking-failure session-reject response-code 450 5

6 end CSCF PCRF-Policy-Control Configuration Mode Commands end Exits the current configuration mode and returns to the Exec mode. All Security Administrator, Administrator Syntax Description end Use this command to return to the Exec mode. 6

7 CSCF PCRF-Policy-Control Configuration Mode Commands exit exit Exits the current mode and returns to the parent configuration mode. All Security Administrator, Administrator Syntax Description exit Use this command to return to the parent configuration mode. 7

8 signaling-bearer-loss CSCF PCRF-Policy-Control Configuration Mode Commands signaling-bearer-loss Enables subscription to Notification of Signaling Transmission Path Status, as well as IPCAN Change type notification. This command is enabled by default. SCM (P-CSCF, A-BG) Administrator Command Modes Exec > Global Configuration > Context Configuration > Context Configuration > CSCF Service Configuration > Proxy-CSCF Configuration > CSCF PCRF-Policy-Control Configuration configure > context context_name > cscf service service_name > proxy-cscf > pcrf-policy-control Entering the above command sequence results in the following prompt: [context_name]host_name(config-pcrf-policy-control)# Syntax Description [ no ] signaling-bearer-loss subscription no Disables subscription to Notification of Signaling Transmission Path Status, as well as IPCAN Change type notification. subscription Enables subscription to Notification of Signaling Transmission Path Status, as well as IPCAN Change type notification. Use this command to enable or disable subscription to Notification of Signaling Transmission Path Status, as well as IPCAN Change type notification. When enabled, the P-CSCF/A-BG sends AAR to the external PCRF via the Rx interface after UE registration. When disabled, the P-CSCF/A-BG will not subscribe to any event during Registration with PCRF and no diameter session will be established. Examples Enables subscription to Notification of Signaling Transmission Path Status, as well as IPCAN Change type notification: signaling-bearer-loss subscription 8

9 CSCF PCRF-Policy-Control Configuration Mode Commands signaling-bearer-loss Disables subscription to Notification of Signaling Transmission Path Status, as well as IPCAN Change type notification: no signaling-bearer-loss subscription 9

10 signaling-bearer-loss CSCF PCRF-Policy-Control Configuration Mode Commands 10

CSCFProxy-CSCFConfigurationModeCommands

CSCFProxy-CSCFConfigurationModeCommands CSCFProxy-CSCFModeCommands The Proxy-CSCF Mode is used to enable Diameter policy control within the service. Important The commands or keywords/variables that are available are dependent on platform type,