Dialogic Global Call IP Benutzerhandbuch

514

Dialogic Corporation

Table 45 shows the parameter IDs in the IPSET_CONFERENCE parameter set. 

IPPARM_PROGRESS_IND

Type: string †

Size: max. length = 255

Progress Indicator IE in 
incoming PROGRESS 
messages. 

Note: Extension events for 

PROGRESS messages are 
masked by default. Enable 
via gc_SetUserInfo( ) with 
parameter IPSET_
EXTENSIONEVT_MSK, 
GCACT_SETMSK, 
EXTENSIONEVT_CALL_
PROGRESS)

H.323 
only

IPPARM_USERUSER_INFO 

Type: unsigned char[ ]

Size: max size = 
MAX_USERUSER_INFO_
LENGTH (131) 

User-to-user information 

H.323 
only

IPPARM_UUIE_ASN1 

Type: unsigned char[ ]

Size: max. length = 
max_parm_data_size (configured 
at start-up via 
IPCCLIB_START_DATA) 

User-to-User Information 
Element (UU-IE) in raw, 
ASN1 encoded format.

H.323 
only

† 

For parameters with data of type String, the length in a GC_PARM_BLK is the length of the data string plus 1. 

IPPARM_CONFERENCE_GOAL

Type: enumeration

Size: sizeof(char)

Values:

• IP_CONFERENCEGOAL_UNDEFINED

• IP_CONFERENCEGOAL_CREATE

• IP_CONFERENCEGOAL_JOIN

• IP_CONFERENCEGOAL_INVITE

• IP_CONFERENCEGOAL_

CAP_NEGOTIATION

• IP_CONFERENCEGOAL_

SUPPLEMENTARY_SRVC

The conference 
functionality to be 
achieved 

H.323 
only