Content for TS 23.333 Word version: 18.1.0
This procedure is used to indicate that MRFC has gone out of service.
Procedure |
Initiated |
Information element name |
Information element required |
Information element description |
MRFC Out of Service | MRFC | Context | M | This information element indicates the context for the command. |
Root Termination | M | This information element indicates the root termination for the command. |
Reason | M | This information element indicates the reason for the service change. |
Method | M | This information element indicates the method for service change. |
MRFC Out of Service Ack | MRFP | Context | M | This information element indicates the context where the command was executed. |
Root Termination | M | This information element indicates the root termination where the command was executed. |
This procedure is used to activate the congestion handling mechanism.
Procedure |
Initiated |
Information element name |
Information element required |
Information element description |
MRFP Resource Congestion Handling - Activate | MRFC | Context | M | This information element indicates that all context are applicable for the root termination. |
Root Termination | M | This information element indicates that root termination is where the congestion mechanism is activated. |
Congestion Activate | M | This information element requests to activate the congestion mechanism. |
MRFP Resource Congestion Handling - Activate Ack | MRFP | Context | M | This information element indicates that all context are where the command was executed. |
Root Termination | M | This information element indicates that root termination is where the command was executed. |
This procedure is used to inform the MRFC that traffic restriction is advised.
Procedure |
Initiated |
Information element name |
Information element required |
Information element description |
MRFP Resource Congestion Handling - Indication | MRFP | Context | M | This information element indicates all context are applicable for the root termination. |
Root Termination | M | This information element indicates that root termination is where the congestion mechanism was activated. |
Reduction | M | This information element indicates the load percentage to be reduced. |
MRFP Resource Congestion Handling - Indication Ack | MRFC | Context | M | This information element indicates all context are where the command was executed. |
Root Termination | M | This information element indicates that root termination is where the command was executed. |
This command is used to reject the received command request. It may be used as response to any of the procedures.
Procedure |
Initiated |
Information element name |
Information element required |
Information element description |
Command Reject | Both | Context | M | This information element indicates the context where the command was rejected. |
Bearer Termination | M | This information element indicates the bearer termination where the command was rejected. |
Error | M | This information element indicates the error that caused command rejection. |
This procedure is used to report indication of hanging termination.
Procedure |
Initiated |
Information element name |
Information element required |
Information element description |
Termination heartbeat indication | MRFP | Context | M | This information element indicates the context for the bearer termination. |
Bearer Termination | M | This information element indicates the bearer termination for which the termination heartbeat is reported. |
Termination heartbeat | M | Hanging Termination event, as defined in TS 29.333. |
Termination heartbeat indication Ack | MRFC | Context | M | This information element indicates the context where the command was executed. |
Bearer Termination | M | This information element indicates the Bearer Termination where the command was executed. |
This procedure is used to configure a termination to support BFCP protocol
Procedure |
Initiated |
Information element name |
Information element required |
Information element description |
Configure BFCP Termination | MRFC | Context | M | This information element indicates the context for the bearer termination. |
Bearer Termination | M | This information element indicates the existing bearer termination or requests a new bearer termination. |
Local BFCP Connection Address Request | M | This information element requests an IP address and port number(s) on the MRFP to serve BFCP/TCP protocol |
Remote BFCP Connection Address | M | This information element indicates the remote IP address and port number(s) that the MRFP can send BFCP/TCP to. |
User Identifier | M | This information element indicates the user Identifier to identify the BFCP client when receiving BFCP requests. |
Available Floors | M | This information Element defines the list of Floor Ids that may be requested (via BFCP) to be used by the client represented by this termination. |
Establish TCP connection | O | This information element requests the MRFP to take a TCP client role and to initiate a TCP connection establishment. |
Notify TCP connection establishment Failure Event | O | This information element requests a notification if a TCP connection establishment failure occurs. |
Notify TLS session establishment Failure Event | O | This information element requests a notification if a TLS session establishment failure occurs. |
Pre-Shared Key | O | This information element is present if the MRFC wants that the media is protected using TLS tunnel established with MIKEY-TICKET procedures. It indicates the Traffic-Encrypting key associated with the Crypto Session that shall be used in TLS handshake. |
Configure BFCP Termination Ack | MRFP | Context | M | This information element indicates the context where the command was executed. |
Bearer Termination | M | This information element indicates the Bearer Termination where the command was executed. |