2011-09-30 2012-03-26 Specification Required Unassigned optionsRequest Used by a conference control client to query a conference server for its capabilities, in terms of supported messages. optionsResponse Returns a list of CCMP messages supported by the specific conference server. blueprintsRequest Used by a conference control client to query a conferencing system for its capabilities, in terms of available conference blueprints. blueprintsResponse The blueprintsResponse returns a list of blueprints supported by the specific conference server. blueprintRequest Sent to retrieve the conference object associated with a specific blueprint. blueprintResponse Returns the conference object associated with a specific blueprint. confsRequest Used by a conference control client to query a conference server for its scheduled/active conferences. confsResponse Returns the list of the currently activated/scheduled conferences at the server. confRequest Used to create a conference object and/or to request an operation on the conference object as a whole. confResponse Indicates the result of the operation on the conference object as a whole. userRequest Used to request an operation on the "user" element in the conference object. userResponse Indicates the result of the requested operation on the "user" element in the conference object. usersRequest Used to manipulate the "users" element in the conference object, including parameters such as the "allowed-users-list", "join-handling", etc. usersResponse Indicates the result of the request to manipulate the "users" element in the conference object. sidebarsByValRequest Used to retrieve the "sidebars-by-val" element of the target conference object. sidebarsByValResponse Returns the list of the sidebar-by-val conferences within the target conference object. sidebarsByRefRequest Used to retrieve the "sidebars-by-ref" element of the target conference object. sidebarsByRefResponse Returns the list of the sidebar-by-ref conferences associated with the target conference object. sidebarByValRequest Used to request an operation on a sideber-by-val conference. sidebarByValResponse Indicates the result of the request to manipulate a sidebar-by-val conference. sidebarByRefRequest Used to request an operation on a sidebar-by-ref conference. sidebarByRefResponse Indicates the result of the request to manipulate a sidebar-by-ref conference. extendedRequest Provides for extensibility of the CCMP message types. Each extension is characterized by an extensionName that MUST be included in the extendedRequest. extendedResponse Returns the XML elements as defined for the specific extensionName. Specification Required Unassigned 200 Success The request was successfully processed. 400 Bad Request The request was badly formed in some fashion. 401 Unauthorized The user was not authorized for the specific operation on the conference object. 403 Forbidden The specific operation is not valid for the target conference object. 404 Object Not Found The specific conference object was not found. 409 Conflict A requested operation cannot be successfully completed by the server. For example, the modification of an object cannot be applied because the client version of the object is obsolete and the requested modifications collide with the up-to-date state of the object stored at the server. 420 User Not Found The user who is the target of the requested operation is unknown. 421 Invalid confUserID The "confUserID" of the sender in the request is invalid. 422 Invalid Conference Password A request to access/manipulate a password-protected conference object contained an invalid "conference-password" parameter. 423 Conference Password Required A request to access/manipulate a password-protected conference object did not contain a "conference-password" parameter. 424 Authentication Required The server wants to authenticate the request through the "subject" parameter but the parameter is not provided in the request. 425 Forbidden Delete Parent The conferencing system cannot system cannot delete the specific conference object because it is a parent for another conference object. 426 Forbidden Change Protected The target conference object cannot be changed (e.g., due to policies, roles or privileges). 427 Invalid Domain Name The domain name in an AUTO_GENERATE_X instance in the conference object is not within the conference server's domain of responsibility. 500 Server Internal Error The conference server experienced some sort of internal error. 501 Not Implemented The specific operation is not implemented on the conferencing system. 510 Request Timeout The request could not be processed within a reasonable time (as specified by the conferencing system). 511 Resources Not Available The conference server cannot execute a command because of resource issues, e.g. it cannot create a conference because the system has reached its limits on the number of conferences.