Cx (Cipango :: Diameter 3.0.0.M2 API)

java.lang.Object
- org.cipango.diameter.ims.Cx

```
public class Cx
extends Object
```
Cx is defined in
- 3GPP TS 29229: Cx and Dx interfaces based on the Diameter protocol;Protocol details
- 3GPP TS 29228: IP Multimedia (IM) Subsystem Cx and Dx interfaces; Signalling flows and message contents
See Also:
TS 29.228, TS 29.229

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`static class`	`Cx.OriginatingRequest`
`static class`	`Cx.ReasonCode`
`static class`	`Cx.ServerAssignmentType`
`static class`	`Cx.UserAuthorizationType`
`static class`	`Cx.UserDataAlreadyAvailable`

Field Summary

Fields
Modifier and Type	Field and Description
`static Type<AVPList>`	`ASSOCIATED_IDENTITIES` The Associated-Identities AVP is of type Grouped and it contains the private user identities associated to an IMS subscription.
`static int`	`ASSOCIATED_IDENTITIES_ORDINAL`
`static int`	`ASSOCIATED_REGISTERED_IDENTITIES_ORDINAL`
`static int`	`CALL_ID_SIP_HEADER_ORDINAL`
`static int`	`CHARGING_INFORMATION_ORDINAL`
`static Type<byte[]>`	`CONFIDENTIALITY_KEY` The Confidentiality-Key is of type OctetString, and contains the Confidentiality Key (CK).
`static int`	`CONFIDENTIALITY_KEY_ORDINAL`
`static int`	`CONTACT_ORDINAL`
`static int`	`CX_APPLICATION`
`static ApplicationId`	`CX_APPLICATION_ID`
`static Type<AVPList>`	`DERISTRATION_REASON` The Deregistration-Reason AVP is of type Grouped, and indicates the reason for a de-registration operation.
`static int`	`DERISTRATION_REASON_ORDINAL`
`static ResultCode`	`DIAMETER_ERROR_AUTH_SCHEME_NOT_SUPPORTED` The authentication scheme indicated in an authentication request is not supported.
`static int`	`DIAMETER_ERROR_AUTH_SCHEME_NOT_SUPPORTED_ORDINAL`
`static ResultCode`	`DIAMETER_ERROR_FEATURE_UNSUPPORTED` A request application message was received indicating that the origin host requests that the command pair would be handled using a feature which is not supported by the destination host.
`static int`	`DIAMETER_ERROR_FEATURE_UNSUPPORTED_ORDINAL`
`static ResultCode`	`DIAMETER_ERROR_IDENTITIES_DONT_MATCH` A message was received with a public identity and a private identity for a user, and the server determines that the public identity does not correspond to the private identity.
`static int`	`DIAMETER_ERROR_IDENTITIES_DONT_MATCH_ORDINAL`
`static ResultCode`	`DIAMETER_ERROR_IDENTITY_ALREADY_REGISTERED` The identity has already a server assigned and the registration status does not allow that it is overwritten
`static int`	`DIAMETER_ERROR_IDENTITY_ALREADY_REGISTERED_ORDINAL`
`static ResultCode`	`DIAMETER_ERROR_IDENTITY_NOT_REGISTERED` A query for location information is received for a public identity that has not been registered before.
`static int`	`DIAMETER_ERROR_IDENTITY_NOT_REGISTERED_ORDINAL`
`static ResultCode`	`DIAMETER_ERROR_IN_ASSIGNMENT_TYPE` The identity being registered has already the same server assigned and the registration status does not allow the server assignment type.
`static int`	`DIAMETER_ERROR_IN_ASSIGNMENT_TYPE_ORDINAL`
`static int`	`DIAMETER_ERROR_NOT_SUPPORTED_USER_DATA_ORDINAL`
`static ResultCode`	`DIAMETER_ERROR_ROAMING_NOT_ALLOWED` The user is not allowed to roam in the visited network.
`static int`	`DIAMETER_ERROR_ROAMING_NOT_ALLOWED_ORDINAL`
`static ResultCode`	`DIAMETER_ERROR_TOO_MUCH_DATA` The volume of the data pushed to the receiving entity exceeds its capacity.
`static int`	`DIAMETER_ERROR_TOO_MUCH_DATA_ORDINAL`
`static ResultCode`	`DIAMETER_ERROR_USER_UNKNOWN` A message was received for a user that is unknown.
`static int`	`DIAMETER_ERROR_USER_UNKNOWN_ORDINAL`
`static ResultCode`	`DIAMETER_FIRST_REGISTRATION` The HSS informs the I-CSCF that: - The user is authorized to register this public identity; - A S-CSCF shall be assigned to the user.
`static int`	`DIAMETER_FIRST_REGISTRATION_ORDINAL`
`static ResultCode`	`DIAMETER_SUBSEQUENT_REGISTRATION` The HSS informs the I-CSCF that: - The user is authorized to register this public identity; - A S-CSCF is already assigned and there is no need to select a new one.
`static int`	`DIAMETER_SUBSEQUENT_REGISTRATION_ORDINAL`
`static ResultCode`	`DIAMETER_SUCCESS_SERVER_NAME_NOT_STORED` The HSS informs to the S-CSCF that: - The de-registration is completed; - The S-CSCF name is not stored in the HSS.
`static int`	`DIAMETER_SUCCESS_SERVER_NAME_NOT_STORED_ORDINAL`
`static ResultCode`	`DIAMETER_UNREGISTERED_SERVICE` The HSS informs the I-CSCF that: - The public identity is not registered but has services related to unregistered state; - A S-CSCF shall be assigned to the user.
`static int`	`DIAMETER_UNREGISTERED_SERVICE_ORDINAL`
`static int`	`FEATURE_LIST_ID_ORDINAL`
`static int`	`FEATURE_LIST_ORDINAL`
`static int`	`FROM_SIP_HEADER_ORDINAL`
`static Type<byte[]>`	`INTEGRITY_KEY` The Integrity-Key is of type OctetString, and contains the Integrity Key (IK).
`static int`	`INTEGRITY_KEY_ORDINAL`
`static DiameterCommand`	`LIA` The Location-Info-Answer (LIA) command, indicated by the Command-Code field set to 302 and the 'R' bit cleared in the Command Flags field, is sent by a server in response to the Location-Info-Request command.
`static int`	`LIA_ORDINAL`
`static DiameterCommand`	`LIR` The Location-Info-Request (LIR) command, indicated by the Command-Code field set to 302 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia client to a Diameter Multimedia server in order to request name of the server that is currently serving the user.
`static int`	`LIR_ORDINAL`
`static int`	`LOOSE_ROUTE_INDICATION_ORDINAL`
`static DiameterCommand`	`MAA` The Multimedia-Auth-Answer (MAA) command, indicated by the Command-Code field set to 303 and the 'R' bit cleared in the Command Flags field, is sent by a server in response to the Multimedia-Auth-Request command.
`static int`	`MAA_ORDINAL`
`static Type<Integer>`	`MANDATORY_CAPABILITIES` The Mandatory-Capability AVP is of type Unsigned32.
`static int`	`MANDATORY_CAPABILITIES_ORDINAL`
`static DiameterCommand`	`MAR` The Multimedia-Auth-Request (MAR) command, indicated by the Command-Code field set to 303 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia client to a Diameter Multimedia server in order to request security information.
`static int`	`MAR_ORDINAL`
`static int`	`MULTIPLE_REGISTRATION_INDICATION_ORDINAL`
`static Type<Integer>`	`OPTIONAL_CAPABILITIES` The Optional-Capability AVP is of type Unsigned32.
`static int`	`OPTIONAL_CAPABILITY_ORDINAL`
`static Type<Cx.OriginatingRequest>`	`ORIGININATING_REQUEST` The Originating-Request AVP is of type Enumerated and indicates to the HSS that the request is related to an AS originating SIP request in the Location-Information-Request operation.
`static int`	`ORIGININATING_REQUEST_ORDINAL`
`static int`	`PATH_ORDINAL`
`static DiameterCommand`	`PPA` The Push-Profile-Answer (PPA) command, indicated by the Command-Code field set to 305 and the 'R' bit cleared in the Command Flags field, is sent by a client in response to the Push-Profile-Request command.
`static int`	`PPA_ORDINAL`
`static DiameterCommand`	`PPR` The Push-Profile-Request (PPR) command, indicated by the Command-Code field set to 305 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia server to a Diameter Multimedia client in order to update the subscription data and for SIP Digest authentication the authentication data of a multimedia user in the Diameter Multimedia client whenever a modification has occurred in the subscription data or digest password that constitutes the data used by the client.
`static int`	`PPR_ORDINAL`
`static int`	`PRIMARY_CHARGING_COLLECTION_FUNCTION_NAME_ORDINAL`
`static int`	`PRIMARY_EVENT_CHARGING_FUNCTION_NAME_ORDINAL`
`static Type<String>`	`PUBLIC_IDENTITY` The Public-Identity AVP is of type UTF8String.
`static int`	`PUBLIC_IDENTITY_ORDINAL`
`static Type<Cx.ReasonCode>`	`REASON_CODE` The Reason-Code AVP is of type Enumerated, and defines the reason for the network initiated de-registration.
`static int`	`REASON_CODE_ORDINAL`
`static Type<String>`	`REASON_INFO` The Reason-Info AVP is of type UTF8String, and contains textual information to inform the user about the reason for a de-registration.
`static int`	`REASON_INFO_ORDINAL`
`static int`	`RECORD_ROUTE_ORDINAL`
`static int`	`REGISTRATION_INFO_ORDINAL`
`static DiameterCommand`	`RTA` The Registration-Termination-Answer (RTA) command, indicated by the Command-Code field set to 304 and the 'R' bit cleared in the Command Flags field, is sent by a client in response to the Registration-Termination-Request command.
`static int`	`RTA_ORDINAL`
`static DiameterCommand`	`RTR` The Registration-Termination-Request (RTR) command, indicated by the Command-Code field set to 304 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia server to a Diameter Multimedia client in order to request the de-registration of a user.
`static int`	`RTR_ORDINAL`
`static DiameterCommand`	`SAA` The Server-Assignment-Answer (SAA) command, indicated by the Command-Code field set to 301 and the 'R' bit cleared in the Command Flags field, is sent by a server in response to the Server-Assignment-Request command.
`static int`	`SAA_ORDINAL`
`static DiameterCommand`	`SAR` The Server-Assignment-Request (SAR) command, indicated by the Command-Code field set to 301 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia client to a Diameter Multimedia server in order to request it to store the name of the server that is currently serving the user.
`static int`	`SAR_ORDINAL`
`static int`	`SCSCF_RESTORATION_INFO_ORDINAL`
`static int`	`SECONDARY_CHARGING_COLLECTION_FUNCTION_NAME_ORDINAL`
`static int`	`SECONDARY_EVENT_CHARGING_FUNCTION_NAME_ORDINAL`
`static Type<Cx.ServerAssignmentType>`	`SERVER_ASSIGNMENT_TYPE` The Server-Assignment-Type AVP is of type Enumerated, and indicates the type of server update being performed in a Server-Assignment-Request operation.
`static int`	`SERVER_ASSIGNMENT_TYPE_ORDINAL`
`static Type<AVPList>`	`SERVER_CAPABILITIES` The Server-Capabilities AVP is of type Grouped.
`static int`	`SERVER_CAPABILITIES_ORDINAL`
`static Type<String>`	`SERVER_NAME` The Server-Name AVP is of type UTF8String.
`static int`	`SERVER_NAME_ORDINAL`
`static Type<AVPList>`	`SIP_AUTH_DATA_ITEM` The SIP-Auth-Data-Item is of type Grouped, and contains the authentication and/or authorization information for the Diameter client.
`static int`	`SIP_AUTH_DATA_ITEM_ORDINAL`
`static Type<byte[]>`	`SIP_AUTHENTICATE` The SIP-Authenticate AVP is of type OctetString and contains specific parts of the data portion of the WWW-Authenticate or Proxy-Authenticate SIP headers that are to be present in a SIP response.
`static int`	`SIP_AUTHENTICATE_ORDINAL`
`static Type<byte[]>`	`SIP_AUTHENTICATION_CONTEXT` The SIP-Authentication-Context AVP is of type OctectString, and contains authentication-related information relevant for performing the authentication but that is not part of the SIP authentication headers.
`static int`	`SIP_AUTHENTICATION_CONTEXT_ORDINAL`
`static Type<String>`	`SIP_AUTHENTICATION_SCHEME` The Authentication-Scheme AVP is of type UTF8String and indicates the authentication scheme used in the authentication of SIP messages.
`static int`	`SIP_AUTHENTICATION_SCHEME_ORDINAL`
`static Type<byte[]>`	`SIP_AUTHORIZATION` The SIP-Authorization AVP is of type OctetString and contains specific parts of the data portion of the Authorization or Proxy-Authorization SIP headers suitable for inclusion in a SIP request.
`static int`	`SIP_AUTHORIZATION_ORDINAL`
`static Type<AVPList>`	`SIP_DIGEST_AUTHENTICATE` The SIP-Digest-Authenticate is of type Grouped and it contains a reconstruction of either the SIP WWW-Authenticate or Proxy-Authentication header fields specified in IETF RFC 2617 [14].
`static int`	`SIP_DIGEST_AUTHENTICATE_ORDINAL`
`static Type<Integer>`	`SIP_ITEM_NUMBER` The SIP-Item-Number AVP is of type Unsigned32, and is included in a SIP-Auth-Data-Item grouped AVP in circumstances where there are multiple occurrences of SIP-Auth-Data-Item AVP, and the order in which they should be processed is significant.
`static int`	`SIP_ITEM_NUMBER_ORDINAL`
`static Type<Integer>`	`SIP_NUMBER_AUTH_ITEMS` The SIP-Number-Auth-Items AVP is of type Unsigned32.
`static int`	`SIP_NUMBER_AUTH_ITEMS_ORDINAL`
`static int`	`SUBSCRIPTION_INFO_ORDINAL`
`static int`	`SUPPORTED_APPLICATIONS_ORDINAL`
`static Type<AVPList>`	`SUPPORTED_FEATURES` The Supported-Features AVP is of type Grouped.
`static int`	`SUPPORTED_FEATURES_ORDINAL`
`static int`	`TO_SIP_HEADER_ORDINAL`
`static DiameterCommand`	`UAA` The User-Authorization-Answer (UAA) command, indicated by the Command-Code field set to 300 and the 'R' bit cleared in the Command Flags field, is sent by a server in response to the User-Authorization-Request command.
`static int`	`UAA_ORDINAL`
`static DiameterCommand`	`UAR` The User-Authorization-Request (UAR) command, indicated by the Command-Code field set to 300 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia client to a Diameter Multimedia server in order to request the authorization of the registration of a multimedia user.
`static Type<Integer>`	`UAR_FLAGS` The UAR-Flags AVP is of type Unsigned32 and it contains a bit mask.
`static int`	`UAR_FLAGS_ORDINAL`
`static int`	`UAR_ORDINAL`
`static Type<Cx.UserAuthorizationType>`	`USER_AUTHORIZATION_TYPE` The User-Authorization-Type AVP is of type Enumerated, and indicates the type of user authorization being performed in a User Authorization operation, i.e.
`static int`	`USER_AUTHORIZATION_TYPE_ORDINAL`
`static Type<Cx.UserDataAlreadyAvailable>`	`USER_DATA_ALREADY_AVAILABLE` The User-Data-Already-Available AVP is of type Enumerated, and indicates to the HSS whether or not the S-CSCF already has the part of the user profile that it needs to serve the user.
`static int`	`USER_DATA_ALREADY_AVAILABLE_ORDINAL`
`static int`	`USER_DATA_ORDINAL`
`static Type<byte[]>`	`VISITED_NETWORK_IDENTIFIER` The Visited-Network-Identifier AVP is of type OctetString.
`static int`	`VISITED_NETWORK_IDENTIFIER_ORDINAL`
`static Type<String>`	`WILCARDED_IMPU` The Wildcarded-IMPU AVP is of type UTF8String.
`static int`	`WILCARDED_IMPU_ORDINAL`
`static Type<String>`	`WILCARDED_PSI` The Wildcarded-PSI AVP is of type UTF8String.
`static int`	`WILCARDED_PSI_ORDINAL`

Constructor Summary

Constructors
Constructor and Description

Cx()

Constructors
Constructor and Description
`Cx()`

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - CX_APPLICATION
```
public static final int CX_APPLICATION
```
    See Also:
    Constant Field Values
  - CX_APPLICATION_ID
```
public static final ApplicationId CX_APPLICATION_ID
```
  - UAR_ORDINAL
```
public static final int UAR_ORDINAL
```
    See Also:
    Constant Field Values
  - UAA_ORDINAL
```
public static final int UAA_ORDINAL
```
    See Also:
    Constant Field Values
  - SAR_ORDINAL
```
public static final int SAR_ORDINAL
```
    See Also:
    Constant Field Values
  - SAA_ORDINAL
```
public static final int SAA_ORDINAL
```
    See Also:
    Constant Field Values
  - LIR_ORDINAL
```
public static final int LIR_ORDINAL
```
    See Also:
    Constant Field Values
  - LIA_ORDINAL
```
public static final int LIA_ORDINAL
```
    See Also:
    Constant Field Values
  - MAR_ORDINAL
```
public static final int MAR_ORDINAL
```
    See Also:
    Constant Field Values
  - MAA_ORDINAL
```
public static final int MAA_ORDINAL
```
    See Also:
    Constant Field Values
  - RTR_ORDINAL
```
public static final int RTR_ORDINAL
```
    See Also:
    Constant Field Values
  - RTA_ORDINAL
```
public static final int RTA_ORDINAL
```
    See Also:
    Constant Field Values
  - PPR_ORDINAL
```
public static final int PPR_ORDINAL
```
    See Also:
    Constant Field Values
  - PPA_ORDINAL
```
public static final int PPA_ORDINAL
```
    See Also:
    Constant Field Values
  - UAR
```
public static final DiameterCommand UAR
```
    The User-Authorization-Request (UAR) command, indicated by the Command-Code field set to 300 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia client to a Diameter Multimedia server in order to request the authorization of the registration of a multimedia user.
```
 < User-Authorization-Request> ::= < Diameter Header: 300, REQ, PXY, 16777216 >
                < Session-Id >
                { Vendor-Specific-Application-Id }
                { Auth-Session-State }
                { Origin-Host }
                { Origin-Realm }
                [ Destination-Host ]
                { Destination-Realm }
                { User-Name }
           *[ Supported-Features ]
                { Public-Identity }
                { Visited-Network-Identifier }
                [ User-Authorization-Type ]
                [ UAR-Flags ]
           *[ AVP ]
           *[ Proxy-Info ]
           *[ Route-Record ]
 
```
  - UAA
```
public static final DiameterCommand UAA
```
    The User-Authorization-Answer (UAA) command, indicated by the Command-Code field set to 300 and the 'R' bit cleared in the Command Flags field, is sent by a server in response to the User-Authorization-Request command. The Experimental-Result AVP may contain one of the values defined in section 6.2.
```
 < User-Authorization-Answer> ::=        < Diameter Header: 300, PXY, 16777216 >
      < Session-Id >
      { Vendor-Specific-Application-Id }
      [ Result-Code ]
      [ Experimental-Result ]
      { Auth-Session-State }
      { Origin-Host }
      { Origin-Realm }
     *[ Supported-Features ]
      [ Server-Name ]
      [ Server-Capabilities ]
      [ Wildcarded-IMPU ]
     *[ AVP ]
     *[ Failed-AVP ]
     *[ Proxy-Info ]
     *[ Route-Record ]
 
```
  - SAR
```
public static final DiameterCommand SAR
```
    The Server-Assignment-Request (SAR) command, indicated by the Command-Code field set to 301 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia client to a Diameter Multimedia server in order to request it to store the name of the server that is currently serving the user.
```
 < Server-Assignment-Request > ::= < Diameter Header: 301, REQ, PXY, 16777216 > 
                < Session-Id >
                { Vendor-Specific-Application-Id } 
                { Auth-Session-State } 
                { Origin-Host } 
                { Origin-Realm }
                [ Destination-Host ] 
                { Destination-Realm } 
                [ User-Name ] 
                *[ Public-Identity ] 
                { Server-Name } 
                { Server-Assignment-Type } 
                { User-Data-Already-Available } 
                *[ AVP ] 
                *[ Proxy-Info ]
                *[ Route-Record ]
```
  - SAA
```
public static final DiameterCommand SAA
```
    The Server-Assignment-Answer (SAA) command, indicated by the Command-Code field set to 301 and the 'R' bit cleared in the Command Flags field, is sent by a server in response to the Server-Assignment-Request command. The Experimental-Result AVP may contain one of the values defined in section 6.2. If Result-Code or Experimental-Result does not inform about an error, the User-Data AVP shall contain the information that the S-CSCF needs to give service to the user.
```
 < Server-Assignment-Answer > ::=       < Diameter Header: 301, PXY, 16777216 >
     < Session-Id >
     { Vendor-Specific-Application-Id }
     [ Result-Code ]
     [ Experimental-Result ]
     { Auth-Session-State }
     { Origin-Host }
     { Origin-Realm }
     [ User-Name ]
    *[ Supported-Features ]
     [ User-Data ]
     [ Charging-Information ]
     [ Associated-Identities ]
     [ Loose-Route-Indication ]
    *[ SCSCF-Restoration-Info ]
     [ Associated-Registered-Identities ]
     [ Server-Name ]
    *[ AVP ]
    *[ Failed-AVP ]
    *[ Proxy-Info ]
    *[ Route-Record ]
 
```
  - LIR
```
public static final DiameterCommand LIR
```
    The Location-Info-Request (LIR) command, indicated by the Command-Code field set to 302 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia client to a Diameter Multimedia server in order to request name of the server that is currently serving the user.
```
 < Location-Info-Request > ::= < Diameter Header: 302, REQ, PXY, 16777216 >
     < Session-Id >
     { Vendor-Specific-Application-Id }
     { Auth-Session-State }
     { Origin-Host }
     { Origin-Realm }
     [ Destination-Host ]
     { Destination-Realm }
     [ Originating-Request ]
    *[ Supported-Features ]
     { Public-Identity }
     [ User-Authorization-Type ]
    *[ AVP ]
    *[ Proxy-Info ]
    *[ Route-Record ]
 
```
  - LIA
```
public static final DiameterCommand LIA
```
    The Location-Info-Answer (LIA) command, indicated by the Command-Code field set to 302 and the 'R' bit cleared in the Command Flags field, is sent by a server in response to the Location-Info-Request command. The Experimental-Result AVP may contain one of the values defined in section 6.2.
```
 < Location-Info-Answer > ::= < Diameter Header: 302, PXY, 16777216 >
     < Session-Id >
     { Vendor-Specific-Application-Id }
     [ Result-Code ]
     [ Experimental-Result ]
     { Auth-Session-State }
     { Origin-Host }
     { Origin-Realm }
    *[ Supported-Features ]
     [ Server-Name ]
     [ Server-Capabilities ]
     [ Wildcarded-PSI ]
     [ Wildcarded-IMPU ]
    *[ AVP ]
    *[ Failed-AVP ]
    *[ Proxy-Info ]
    *[ Route-Record ]
 
```
  - MAR
```
public static final DiameterCommand MAR
```
    The Multimedia-Auth-Request (MAR) command, indicated by the Command-Code field set to 303 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia client to a Diameter Multimedia server in order to request security information.
```
 < Multimedia-Auth-Request > ::=  < Diameter Header: 303, REQ, PXY, 16777216 >
     < Session-Id >
     { Vendor-Specific-Application-Id }
     { Auth-Session-State }
     { Origin-Host }
     { Origin-Realm }
     { Destination-Realm }
     [ Destination-Host ]
     { User-Name }
    *[ Supported-Features ]
     { Public-Identity }
     { SIP-Auth-Data-Item }
     { SIP-Number-Auth-Items } 
     { Server-Name }
    *[ AVP ]
    *[ Proxy-Info ]
    *[ Route-Record ]
 
```
  - MAA
```
public static final DiameterCommand MAA
```
    The Multimedia-Auth-Answer (MAA) command, indicated by the Command-Code field set to 303 and the 'R' bit cleared in the Command Flags field, is sent by a server in response to the Multimedia-Auth-Request command. The Experimental-Result AVP may contain one of the values defined in section 6.2.
```
 < Multimedia-Auth-Answer > ::= < Diameter Header: 303, PXY, 16777216 >
     < Session-Id >
     { Vendor-Specific-Application-Id }
     [ Result-Code ]
     [ Experimental-Result ]
     { Auth-Session-State }
     { Origin-Host }
     { Origin-Realm }
     [ User-Name ]
    *[ Supported-Features ]
     [ Public-Identity ]
     [ SIP-Number-Auth-Items ]
    *[SIP-Auth-Data-Item ]
     [ Wildcarded-IMPU ]
    *[ AVP ]
    *[ Failed-AVP ]
    *[ Proxy-Info ]
    *[ Route-Record ]
 
```
  - RTR
```
public static final DiameterCommand RTR
```
    The Registration-Termination-Request (RTR) command, indicated by the Command-Code field set to 304 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia server to a Diameter Multimedia client in order to request the de-registration of a user.
```
 < Registration-Termination-Request > ::= < Diameter Header: 304, REQ, PXY, 16777216 >
     < Session-Id >
     { Vendor-Specific-Application-Id }
     { Auth-Session-State }
     { Origin-Host }
     { Origin-Realm }
     { Destination-Host }
     { Destination-Realm }
     { User-Name }
     [ Associated-Identities ]
    *[ Supported-Features ]
    *[ Public-Identity ]
     { Deregistration-Reason }
    *[ AVP ]
    *[ Proxy-Info ]
    *[ Route-Record ]
 
```
  - RTA
```
public static final DiameterCommand RTA
```
    The Registration-Termination-Answer (RTA) command, indicated by the Command-Code field set to 304 and the 'R' bit cleared in the Command Flags field, is sent by a client in response to the Registration-Termination-Request command. The Experimental-Result AVP may contain one of the values defined in section 6.2.
```
 < Registration-Termination-Answer > ::= < Diameter Header: 304, PXY, 16777216 >
     < Session-Id >
     { Vendor-Specific-Application-Id }
     [ Result-Code ]
     [ Experimental-Result ]
     { Auth-Session-State }
     { Origin-Host }
     { Origin-Realm }
     [ Associated-Identities ]
    *[ Supported-Features ]
    *[ AVP ]
    *[ Failed-AVP ]
    *[ Proxy-Info ]
    *[ Route-Record ]
 
```
  - PPR
```
public static final DiameterCommand PPR
```
    The Push-Profile-Request (PPR) command, indicated by the Command-Code field set to 305 and the 'R' bit set in the Command Flags field, is sent by a Diameter Multimedia server to a Diameter Multimedia client in order to update the subscription data and for SIP Digest authentication the authentication data of a multimedia user in the Diameter Multimedia client whenever a modification has occurred in the subscription data or digest password that constitutes the data used by the client.
```
 < Push-Profile-Request > ::=   < Diameter Header: 305, REQ, PXY, 16777216 >
     < Session-Id >
     { Vendor-Specific-Application-Id }
     { Auth-Session-State }
     { Origin-Host }
     { Origin-Realm }
     { Destination-Host }
     { Destination-Realm }
     { User-Name }
    *[ Supported-Features ]
     [ User-Data ]
     [ Charging-Information ]
     [ SIP-Auth-Data-Item ]
    *[ AVP ]
    *[ Proxy-Info ]
    *[ Route-Record ]
 
```
  - PPA
```
public static final DiameterCommand PPA
```
    The Push-Profile-Answer (PPA) command, indicated by the Command-Code field set to 305 and the 'R' bit cleared in the Command Flags field, is sent by a client in response to the Push-Profile-Request command. The Experimental-Result AVP may contain one of the values defined in section 6.2.
```
 < Push-Profile-Answer > ::= < Diameter Header: 305, PXY, 16777216 >
     < Session-Id >
     { Vendor-Specific-Application-Id }
     [Result-Code ]
     [ Experimental-Result ]
     { Auth-Session-State }
     { Origin-Host }
     { Origin-Realm }
    *[ Supported-Features ]
    *[ AVP ]
    *[ Failed-AVP ]
    *[ Proxy-Info ]
    *[ Route-Record ]
 
```
  - VISITED_NETWORK_IDENTIFIER_ORDINAL
```
public static final int VISITED_NETWORK_IDENTIFIER_ORDINAL
```
    See Also:
    Constant Field Values
  - PUBLIC_IDENTITY_ORDINAL
```
public static final int PUBLIC_IDENTITY_ORDINAL
```
    See Also:
    Constant Field Values
  - SERVER_NAME_ORDINAL
```
public static final int SERVER_NAME_ORDINAL
```
    See Also:
    Constant Field Values
  - SERVER_CAPABILITIES_ORDINAL
```
public static final int SERVER_CAPABILITIES_ORDINAL
```
    See Also:
    Constant Field Values
  - MANDATORY_CAPABILITIES_ORDINAL
```
public static final int MANDATORY_CAPABILITIES_ORDINAL
```
    See Also:
    Constant Field Values
  - OPTIONAL_CAPABILITY_ORDINAL
```
public static final int OPTIONAL_CAPABILITY_ORDINAL
```
    See Also:
    Constant Field Values
  - USER_DATA_ORDINAL
```
public static final int USER_DATA_ORDINAL
```
    See Also:
    Constant Field Values
  - SIP_NUMBER_AUTH_ITEMS_ORDINAL
```
public static final int SIP_NUMBER_AUTH_ITEMS_ORDINAL
```
    See Also:
    Constant Field Values
  - SIP_AUTHENTICATION_SCHEME_ORDINAL
```
public static final int SIP_AUTHENTICATION_SCHEME_ORDINAL
```
    See Also:
    Constant Field Values
  - SIP_AUTHENTICATE_ORDINAL
```
public static final int SIP_AUTHENTICATE_ORDINAL
```
    See Also:
    Constant Field Values
  - SIP_AUTHORIZATION_ORDINAL
```
public static final int SIP_AUTHORIZATION_ORDINAL
```
    See Also:
    Constant Field Values
  - SIP_AUTHENTICATION_CONTEXT_ORDINAL
```
public static final int SIP_AUTHENTICATION_CONTEXT_ORDINAL
```
    See Also:
    Constant Field Values
  - SIP_AUTH_DATA_ITEM_ORDINAL
```
public static final int SIP_AUTH_DATA_ITEM_ORDINAL
```
    See Also:
    Constant Field Values
  - SIP_ITEM_NUMBER_ORDINAL
```
public static final int SIP_ITEM_NUMBER_ORDINAL
```
    See Also:
    Constant Field Values
  - SERVER_ASSIGNMENT_TYPE_ORDINAL
```
public static final int SERVER_ASSIGNMENT_TYPE_ORDINAL
```
    See Also:
    Constant Field Values
  - DERISTRATION_REASON_ORDINAL
```
public static final int DERISTRATION_REASON_ORDINAL
```
    See Also:
    Constant Field Values
  - REASON_CODE_ORDINAL
```
public static final int REASON_CODE_ORDINAL
```
    See Also:
    Constant Field Values
  - REASON_INFO_ORDINAL
```
public static final int REASON_INFO_ORDINAL
```
    See Also:
    Constant Field Values
  - CHARGING_INFORMATION_ORDINAL
```
public static final int CHARGING_INFORMATION_ORDINAL
```
    See Also:
    Constant Field Values
  - PRIMARY_EVENT_CHARGING_FUNCTION_NAME_ORDINAL
```
public static final int PRIMARY_EVENT_CHARGING_FUNCTION_NAME_ORDINAL
```
    See Also:
    Constant Field Values
  - SECONDARY_EVENT_CHARGING_FUNCTION_NAME_ORDINAL
```
public static final int SECONDARY_EVENT_CHARGING_FUNCTION_NAME_ORDINAL
```
    See Also:
    Constant Field Values
  - PRIMARY_CHARGING_COLLECTION_FUNCTION_NAME_ORDINAL
```
public static final int PRIMARY_CHARGING_COLLECTION_FUNCTION_NAME_ORDINAL
```
    See Also:
    Constant Field Values
  - SECONDARY_CHARGING_COLLECTION_FUNCTION_NAME_ORDINAL
```
public static final int SECONDARY_CHARGING_COLLECTION_FUNCTION_NAME_ORDINAL
```
    See Also:
    Constant Field Values
  - USER_AUTHORIZATION_TYPE_ORDINAL
```
public static final int USER_AUTHORIZATION_TYPE_ORDINAL
```
    See Also:
    Constant Field Values
  - USER_DATA_ALREADY_AVAILABLE_ORDINAL
```
public static final int USER_DATA_ALREADY_AVAILABLE_ORDINAL
```
    See Also:
    Constant Field Values
  - CONFIDENTIALITY_KEY_ORDINAL
```
public static final int CONFIDENTIALITY_KEY_ORDINAL
```
    See Also:
    Constant Field Values
  - INTEGRITY_KEY_ORDINAL
```
public static final int INTEGRITY_KEY_ORDINAL
```
    See Also:
    Constant Field Values
  - SUPPORTED_FEATURES_ORDINAL
```
public static final int SUPPORTED_FEATURES_ORDINAL
```
    See Also:
    Constant Field Values
  - FEATURE_LIST_ID_ORDINAL
```
public static final int FEATURE_LIST_ID_ORDINAL
```
    See Also:
    Constant Field Values
  - FEATURE_LIST_ORDINAL
```
public static final int FEATURE_LIST_ORDINAL
```
    See Also:
    Constant Field Values
  - SUPPORTED_APPLICATIONS_ORDINAL
```
public static final int SUPPORTED_APPLICATIONS_ORDINAL
```
    See Also:
    Constant Field Values
  - ASSOCIATED_IDENTITIES_ORDINAL
```
public static final int ASSOCIATED_IDENTITIES_ORDINAL
```
    See Also:
    Constant Field Values
  - ORIGININATING_REQUEST_ORDINAL
```
public static final int ORIGININATING_REQUEST_ORDINAL
```
    See Also:
    Constant Field Values
  - WILCARDED_PSI_ORDINAL
```
public static final int WILCARDED_PSI_ORDINAL
```
    See Also:
    Constant Field Values
  - SIP_DIGEST_AUTHENTICATE_ORDINAL
```
public static final int SIP_DIGEST_AUTHENTICATE_ORDINAL
```
    See Also:
    Constant Field Values
  - WILCARDED_IMPU_ORDINAL
```
public static final int WILCARDED_IMPU_ORDINAL
```
    See Also:
    Constant Field Values
  - UAR_FLAGS_ORDINAL
```
public static final int UAR_FLAGS_ORDINAL
```
    See Also:
    Constant Field Values
  - LOOSE_ROUTE_INDICATION_ORDINAL
```
public static final int LOOSE_ROUTE_INDICATION_ORDINAL
```
    See Also:
    Constant Field Values
  - SCSCF_RESTORATION_INFO_ORDINAL
```
public static final int SCSCF_RESTORATION_INFO_ORDINAL
```
    See Also:
    Constant Field Values
  - PATH_ORDINAL
```
public static final int PATH_ORDINAL
```
    See Also:
    Constant Field Values
  - CONTACT_ORDINAL
```
public static final int CONTACT_ORDINAL
```
    See Also:
    Constant Field Values
  - SUBSCRIPTION_INFO_ORDINAL
```
public static final int SUBSCRIPTION_INFO_ORDINAL
```
    See Also:
    Constant Field Values
  - CALL_ID_SIP_HEADER_ORDINAL
```
public static final int CALL_ID_SIP_HEADER_ORDINAL
```
    See Also:
    Constant Field Values
  - FROM_SIP_HEADER_ORDINAL
```
public static final int FROM_SIP_HEADER_ORDINAL
```
    See Also:
    Constant Field Values
  - TO_SIP_HEADER_ORDINAL
```
public static final int TO_SIP_HEADER_ORDINAL
```
    See Also:
    Constant Field Values
  - RECORD_ROUTE_ORDINAL
```
public static final int RECORD_ROUTE_ORDINAL
```
    See Also:
    Constant Field Values
  - ASSOCIATED_REGISTERED_IDENTITIES_ORDINAL
```
public static final int ASSOCIATED_REGISTERED_IDENTITIES_ORDINAL
```
    See Also:
    Constant Field Values
  - MULTIPLE_REGISTRATION_INDICATION_ORDINAL
```
public static final int MULTIPLE_REGISTRATION_INDICATION_ORDINAL
```
    See Also:
    Constant Field Values
  - REGISTRATION_INFO_ORDINAL
```
public static final int REGISTRATION_INFO_ORDINAL
```
    See Also:
    Constant Field Values
  - VISITED_NETWORK_IDENTIFIER
```
public static final Type<byte[]> VISITED_NETWORK_IDENTIFIER
```
    The Visited-Network-Identifier AVP is of type OctetString. This AVP contains an identifier that helps the home network to identify the visited network (e.g. the visited network domain name)
  - SUPPORTED_FEATURES
```
public static final Type<AVPList> SUPPORTED_FEATURES
```
    The Supported-Features AVP is of type Grouped. If this AVP is present it may inform the destination host about the features that the origin host supports. The Feature-List AVP contains a list of supported features of the origin host. The Vendor-Id AVP and the Feature-List AVP shall together identify which feature list is carried in the Supported-Features AVP.
    Where a Supported-Features AVP is used to identify features that have been defined by 3GPP, the Vendor-Id AVP shall contain the vendor ID of 3GPP. Vendors may define proprietary features, but it is strongly recommended that the possibility is used only as the last resort. Where the Supported-Features AVP is used to identify features that have been defined by a vendor other than 3GPP, it shall contain the vendor ID of the specific vendor in question.
    If there are multiple feature lists defined by the same vendor, the Feature-List-ID AVP shall differentiate those lists from one another. The destination host shall use the value of the Feature-List-ID AVP to identify the feature list.
```
 {code
 Supported-Features ::= < AVP header: 628 10415 > 
                { Vendor-Id } 
                { Feature-List-ID } 
                { Feature-List }
                *[AVP]
 } 
```
  - SERVER_CAPABILITIES
```
public static final Type<AVPList> SERVER_CAPABILITIES
```
    The Server-Capabilities AVP is of type Grouped. This AVP contains information to assist the I-CSCF in the selection of an S-CSCF.
```
 Server-Capabilities ::= 
    *[Mandatory-Capability]
    *[Optional-Capability]
    *[Server-Name]
    *[AVP]
 
```
  - MANDATORY_CAPABILITIES
```
public static final Type<Integer> MANDATORY_CAPABILITIES
```
    The Mandatory-Capability AVP is of type Unsigned32. The value included in this AVP can be used to represent a single determined mandatory capability of an S-CSCF. Each mandatory capability available in an individual operator's network shall be allocated a unique value. The allocation of these values to individual capabilities is an operator issue.
  - OPTIONAL_CAPABILITIES
```
public static final Type<Integer> OPTIONAL_CAPABILITIES
```
    The Optional-Capability AVP is of type Unsigned32. The value included in this AVP can be used to represent a single determined optional capability of an S-CSCF. Each optional capability available in an individual operator's network shall be allocated a unique value. The allocation of these values to individual capabilities is an operator issue.
  - SIP_NUMBER_AUTH_ITEMS
```
public static final Type<Integer> SIP_NUMBER_AUTH_ITEMS
```
    The SIP-Number-Auth-Items AVP is of type Unsigned32. When used in a request, the SIP-Number-Auth-Items indicates the number of authentication vectors the S-CSCF is requesting. This can be used, for instance, when the client is requesting several pre-calculated authentication vectors. In the answer message, the SIP-Number-Auth-Items AVP indicates the actual number of SIP-Auth-Data-Item AVPs provided by the Diameter server.
  - SIP_AUTHENTICATION_SCHEME
```
public static final Type<String> SIP_AUTHENTICATION_SCHEME
```
    The Authentication-Scheme AVP is of type UTF8String and indicates the authentication scheme used in the authentication of SIP messages.
  - SIP_AUTHENTICATE
```
public static final Type<byte[]> SIP_AUTHENTICATE
```
    The SIP-Authenticate AVP is of type OctetString and contains specific parts of the data portion of the WWW-Authenticate or Proxy-Authenticate SIP headers that are to be present in a SIP response. The identification and encoding of the specific parts are defined in 3GPP TS 29.228 [1].
  - SIP_AUTHORIZATION
```
public static final Type<byte[]> SIP_AUTHORIZATION
```
    The SIP-Authorization AVP is of type OctetString and contains specific parts of the data portion of the Authorization or Proxy-Authorization SIP headers suitable for inclusion in a SIP request. The identification and encoding of the specific parts are defined in 3GPP TS 29.228 [1].
  - SIP_AUTHENTICATION_CONTEXT
```
public static final Type<byte[]> SIP_AUTHENTICATION_CONTEXT
```
    The SIP-Authentication-Context AVP is of type OctectString, and contains authentication-related information relevant for performing the authentication but that is not part of the SIP authentication headers. Some mechanisms (e.g. PGP, digest with quality of protection set to auth-int defined in IETF RFC 2617, digest with predictive nonces or sip access digest) request that part or the whole SIP request is passed to the entity performing the authentication. In such cases the SIP-Authentication-Context AVP would be carrying such information.
  - SIP_AUTH_DATA_ITEM
```
public static final Type<AVPList> SIP_AUTH_DATA_ITEM
```
    The SIP-Auth-Data-Item is of type Grouped, and contains the authentication and/or authorization information for the Diameter client.
```
 SIP-Auth-Data-Item :: = < AVP Header : 612 10415 >
    [ SIP-Item-Number ]
    [ SIP-Authentication-Scheme ]
    [ SIP-Authenticate ]
    [ SIP-Authorization ]
    [ SIP-Authentication-Context ]
    [ Confidentiality-Key ]
    [ Integrity-Key ]
    [ SIP-Digest-Authenticate ]
    [ Framed-IP-Address ]
    [ Framed-IPv6-Prefix ]
    [ Framed-Interface-Id ]
   *[ Line-Identifier ]
   *[AVP]
 
```
  - SIP_ITEM_NUMBER
```
public static final Type<Integer> SIP_ITEM_NUMBER
```
    The SIP-Item-Number AVP is of type Unsigned32, and is included in a SIP-Auth-Data-Item grouped AVP in circumstances where there are multiple occurrences of SIP-Auth-Data-Item AVP, and the order in which they should be processed is significant. In this scenario, SIP-Auth-Data-Item AVP with a low SIP-Item-Number value should be processed before SIP-Auth-Data-Items AVPs with a high SIP-Item-Number value.
  - SERVER_ASSIGNMENT_TYPE
```
public static final Type<Cx.ServerAssignmentType> SERVER_ASSIGNMENT_TYPE
```
    The Server-Assignment-Type AVP is of type Enumerated, and indicates the type of server update being performed in a Server-Assignment-Request operation.
  - DERISTRATION_REASON
```
public static final Type<AVPList> DERISTRATION_REASON
```
    The Deregistration-Reason AVP is of type Grouped, and indicates the reason for a de-registration operation.
```
 Deregistration-Reason :: = < AVP Header : 615 10415 > 
     { Reason-Code } 
     [ Reason-Info ] 
    *[AVP]
 
```
  - REASON_CODE
```
public static final Type<Cx.ReasonCode> REASON_CODE
```
    The Reason-Code AVP is of type Enumerated, and defines the reason for the network initiated de-registration.
    
    See Also:
    Cx.ReasonCode
  - REASON_INFO
```
public static final Type<String> REASON_INFO
```
    The Reason-Info AVP is of type UTF8String, and contains textual information to inform the user about the reason for a de-registration.
  - USER_AUTHORIZATION_TYPE
```
public static final Type<Cx.UserAuthorizationType> USER_AUTHORIZATION_TYPE
```
    The User-Authorization-Type AVP is of type Enumerated, and indicates the type of user authorization being performed in a User Authorization operation, i.e. UAR command.
  - USER_DATA_ALREADY_AVAILABLE
```
public static final Type<Cx.UserDataAlreadyAvailable> USER_DATA_ALREADY_AVAILABLE
```
    The User-Data-Already-Available AVP is of type Enumerated, and indicates to the HSS whether or not the S-CSCF already has the part of the user profile that it needs to serve the user. The following values are defined:
    
    See Also:
    Cx.UserDataAlreadyAvailable
  - CONFIDENTIALITY_KEY
```
public static final Type<byte[]> CONFIDENTIALITY_KEY
```
    The Confidentiality-Key is of type OctetString, and contains the Confidentiality Key (CK).
  - INTEGRITY_KEY
```
public static final Type<byte[]> INTEGRITY_KEY
```
    The Integrity-Key is of type OctetString, and contains the Integrity Key (IK).
  - ASSOCIATED_IDENTITIES
```
public static final Type<AVPList> ASSOCIATED_IDENTITIES
```
    The Associated-Identities AVP is of type Grouped and it contains the private user identities associated to an IMS subscription.
```
 Associated-Identities ::= < AVP header: 632, 10415 >
     *[ User-Name ]
     *[ AVP ]
 
```
  - ORIGININATING_REQUEST
```
public static final Type<Cx.OriginatingRequest> ORIGININATING_REQUEST
```
    The Originating-Request AVP is of type Enumerated and indicates to the HSS that the request is related to an AS originating SIP request in the Location-Information-Request operation.
    
    See Also:
    Cx.OriginatingRequest
  - SIP_DIGEST_AUTHENTICATE
```
public static final Type<AVPList> SIP_DIGEST_AUTHENTICATE
```
    The SIP-Digest-Authenticate is of type Grouped and it contains a reconstruction of either the SIP WWW-Authenticate or Proxy-Authentication header fields specified in IETF RFC 2617 [14].
```
 SIP-Digest-Authenticate ::= < AVP Header: 635 10415>
    { Digest-Realm }
    [ Digest-Algorithm ] 
    { Digest-QoP } 
    { Digest-HA1} 
   *[ AVP ]
 
```
  - WILCARDED_PSI
```
public static final Type<String> WILCARDED_PSI
```
    The Wildcarded-PSI AVP is of type UTF8String. This AVP contains a Wildcarded PSI stored in the HSS. The syntax of the contents of this AVP is described in 3GPP TS 23.003 [13].
  - PUBLIC_IDENTITY
```
public static final Type<String> PUBLIC_IDENTITY
```
    The Public-Identity AVP is of type UTF8String. This AVP contains the public identity of a user in the IMS. The syntax of this AVP corresponds either to a SIP URL (with the format defined in IETF RFC 3261 [3] and IETF RFC 2396 [4]) or a TEL URL (with the format defined in IETF RFC 3966 [8])
  - WILCARDED_IMPU
```
public static final Type<String> WILCARDED_IMPU
```
    The Wildcarded-IMPU AVP is of type UTF8String. This AVP contains a Wildcarded Public User Identity stored in the HSS. The syntax of the contents of this AVP is described in 3GPP TS 23.003 [13].
  - UAR_FLAGS
```
public static final Type<Integer> UAR_FLAGS
```
    The UAR-Flags AVP is of type Unsigned32 and it contains a bit mask. The meaning of the bits is defined in the following table:
    - Bit 0: IMS Emergency Registration: This bit, when set, indicates that the request corresponds to an IMS Emergency Registration.
    Note: Bits not defined in this table shall be cleared by the sending I-CSCF and discarded by the receiving HSS.
  - SERVER_NAME
```
public static final Type<String> SERVER_NAME
```
    The Server-Name AVP is of type UTF8String. This AVP contains a SIP-URL (as defined in IETF RFC 3261 [3] and IETF RFC 2396 [4]), used to identify a SIP server (e.g. S-CSCF name).
  - DIAMETER_FIRST_REGISTRATION_ORDINAL
```
public static final int DIAMETER_FIRST_REGISTRATION_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_SUBSEQUENT_REGISTRATION_ORDINAL
```
public static final int DIAMETER_SUBSEQUENT_REGISTRATION_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_UNREGISTERED_SERVICE_ORDINAL
```
public static final int DIAMETER_UNREGISTERED_SERVICE_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_SUCCESS_SERVER_NAME_NOT_STORED_ORDINAL
```
public static final int DIAMETER_SUCCESS_SERVER_NAME_NOT_STORED_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_ERROR_USER_UNKNOWN_ORDINAL
```
public static final int DIAMETER_ERROR_USER_UNKNOWN_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_ERROR_IDENTITIES_DONT_MATCH_ORDINAL
```
public static final int DIAMETER_ERROR_IDENTITIES_DONT_MATCH_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_ERROR_IDENTITY_NOT_REGISTERED_ORDINAL
```
public static final int DIAMETER_ERROR_IDENTITY_NOT_REGISTERED_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_ERROR_ROAMING_NOT_ALLOWED_ORDINAL
```
public static final int DIAMETER_ERROR_ROAMING_NOT_ALLOWED_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_ERROR_IDENTITY_ALREADY_REGISTERED_ORDINAL
```
public static final int DIAMETER_ERROR_IDENTITY_ALREADY_REGISTERED_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_ERROR_AUTH_SCHEME_NOT_SUPPORTED_ORDINAL
```
public static final int DIAMETER_ERROR_AUTH_SCHEME_NOT_SUPPORTED_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_ERROR_IN_ASSIGNMENT_TYPE_ORDINAL
```
public static final int DIAMETER_ERROR_IN_ASSIGNMENT_TYPE_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_ERROR_TOO_MUCH_DATA_ORDINAL
```
public static final int DIAMETER_ERROR_TOO_MUCH_DATA_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_ERROR_NOT_SUPPORTED_USER_DATA_ORDINAL
```
public static final int DIAMETER_ERROR_NOT_SUPPORTED_USER_DATA_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_ERROR_FEATURE_UNSUPPORTED_ORDINAL
```
public static final int DIAMETER_ERROR_FEATURE_UNSUPPORTED_ORDINAL
```
    See Also:
    Constant Field Values
  - DIAMETER_FIRST_REGISTRATION
```
public static final ResultCode DIAMETER_FIRST_REGISTRATION
```
    The HSS informs the I-CSCF that: - The user is authorized to register this public identity; - A S-CSCF shall be assigned to the user.
  - DIAMETER_SUBSEQUENT_REGISTRATION
```
public static final ResultCode DIAMETER_SUBSEQUENT_REGISTRATION
```
    The HSS informs the I-CSCF that: - The user is authorized to register this public identity; - A S-CSCF is already assigned and there is no need to select a new one.
  - DIAMETER_UNREGISTERED_SERVICE
```
public static final ResultCode DIAMETER_UNREGISTERED_SERVICE
```
    The HSS informs the I-CSCF that: - The public identity is not registered but has services related to unregistered state; - A S-CSCF shall be assigned to the user.
  - DIAMETER_SUCCESS_SERVER_NAME_NOT_STORED
```
public static final ResultCode DIAMETER_SUCCESS_SERVER_NAME_NOT_STORED
```
    The HSS informs to the S-CSCF that: - The de-registration is completed; - The S-CSCF name is not stored in the HSS.
  - DIAMETER_ERROR_USER_UNKNOWN
```
public static final ResultCode DIAMETER_ERROR_USER_UNKNOWN
```
    A message was received for a user that is unknown.
  - DIAMETER_ERROR_IDENTITIES_DONT_MATCH
```
public static final ResultCode DIAMETER_ERROR_IDENTITIES_DONT_MATCH
```
    A message was received with a public identity and a private identity for a user, and the server determines that the public identity does not correspond to the private identity.
  - DIAMETER_ERROR_IDENTITY_NOT_REGISTERED
```
public static final ResultCode DIAMETER_ERROR_IDENTITY_NOT_REGISTERED
```
    A query for location information is received for a public identity that has not been registered before. The user to which this identity belongs cannot be given service in this situation.
  - DIAMETER_ERROR_ROAMING_NOT_ALLOWED
```
public static final ResultCode DIAMETER_ERROR_ROAMING_NOT_ALLOWED
```
    The user is not allowed to roam in the visited network.
  - DIAMETER_ERROR_IDENTITY_ALREADY_REGISTERED
```
public static final ResultCode DIAMETER_ERROR_IDENTITY_ALREADY_REGISTERED
```
    The identity has already a server assigned and the registration status does not allow that it is overwritten
  - DIAMETER_ERROR_AUTH_SCHEME_NOT_SUPPORTED
```
public static final ResultCode DIAMETER_ERROR_AUTH_SCHEME_NOT_SUPPORTED
```
    The authentication scheme indicated in an authentication request is not supported.
  - DIAMETER_ERROR_IN_ASSIGNMENT_TYPE
```
public static final ResultCode DIAMETER_ERROR_IN_ASSIGNMENT_TYPE
```
    The identity being registered has already the same server assigned and the registration status does not allow the server assignment type.
  - DIAMETER_ERROR_TOO_MUCH_DATA
```
public static final ResultCode DIAMETER_ERROR_TOO_MUCH_DATA
```
    The volume of the data pushed to the receiving entity exceeds its capacity. NOTE: This error code is also used in 3GPP TS 29.329 [11].
  - DIAMETER_ERROR_FEATURE_UNSUPPORTED
```
public static final ResultCode DIAMETER_ERROR_FEATURE_UNSUPPORTED
```
    A request application message was received indicating that the origin host requests that the command pair would be handled using a feature which is not supported by the destination host.
- Constructor Detail
  - Cx
```
public Cx()
```

Class Cx

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

CX_APPLICATION

CX_APPLICATION_ID

UAR_ORDINAL

UAA_ORDINAL

SAR_ORDINAL

SAA_ORDINAL

LIR_ORDINAL

LIA_ORDINAL

MAR_ORDINAL

MAA_ORDINAL

RTR_ORDINAL

RTA_ORDINAL

PPR_ORDINAL

PPA_ORDINAL

UAR

UAA

SAR

SAA

LIR

LIA

MAR

MAA

RTR

RTA

PPR

PPA

VISITED_NETWORK_IDENTIFIER_ORDINAL

PUBLIC_IDENTITY_ORDINAL

SERVER_NAME_ORDINAL

SERVER_CAPABILITIES_ORDINAL

MANDATORY_CAPABILITIES_ORDINAL

OPTIONAL_CAPABILITY_ORDINAL

USER_DATA_ORDINAL

SIP_NUMBER_AUTH_ITEMS_ORDINAL

SIP_AUTHENTICATION_SCHEME_ORDINAL

SIP_AUTHENTICATE_ORDINAL

SIP_AUTHORIZATION_ORDINAL

SIP_AUTHENTICATION_CONTEXT_ORDINAL

SIP_AUTH_DATA_ITEM_ORDINAL

SIP_ITEM_NUMBER_ORDINAL

SERVER_ASSIGNMENT_TYPE_ORDINAL

DERISTRATION_REASON_ORDINAL

REASON_CODE_ORDINAL

REASON_INFO_ORDINAL

CHARGING_INFORMATION_ORDINAL

PRIMARY_EVENT_CHARGING_FUNCTION_NAME_ORDINAL

SECONDARY_EVENT_CHARGING_FUNCTION_NAME_ORDINAL

PRIMARY_CHARGING_COLLECTION_FUNCTION_NAME_ORDINAL

SECONDARY_CHARGING_COLLECTION_FUNCTION_NAME_ORDINAL

USER_AUTHORIZATION_TYPE_ORDINAL

USER_DATA_ALREADY_AVAILABLE_ORDINAL

CONFIDENTIALITY_KEY_ORDINAL

INTEGRITY_KEY_ORDINAL

SUPPORTED_FEATURES_ORDINAL

FEATURE_LIST_ID_ORDINAL

FEATURE_LIST_ORDINAL

SUPPORTED_APPLICATIONS_ORDINAL

ASSOCIATED_IDENTITIES_ORDINAL

ORIGININATING_REQUEST_ORDINAL

WILCARDED_PSI_ORDINAL

SIP_DIGEST_AUTHENTICATE_ORDINAL

WILCARDED_IMPU_ORDINAL

UAR_FLAGS_ORDINAL

LOOSE_ROUTE_INDICATION_ORDINAL

SCSCF_RESTORATION_INFO_ORDINAL

PATH_ORDINAL

CONTACT_ORDINAL

SUBSCRIPTION_INFO_ORDINAL

CALL_ID_SIP_HEADER_ORDINAL

FROM_SIP_HEADER_ORDINAL

TO_SIP_HEADER_ORDINAL

RECORD_ROUTE_ORDINAL

ASSOCIATED_REGISTERED_IDENTITIES_ORDINAL