Information Elements for cc_SetInfoElem( )

• Intrusion IE:
• Diversion IE:
• Diversion Bypass IE:
• Inquiry IE:
• Extension Status IE:
• Virtual Call IE:
• Text Display IE:
• Network Specific Indications (NSI) IE:

The following tables describe the information elements that can be set for DPNSS using the cc_SetInfoElem( ) function.

Intrusion IE:

Field	Description	Field Selection	Definition
1. Length	Total bytes of the following data field	4	Required value
2. IE ID	Intrusion IE ID	INTRUSION_IE	Use with the cc_MakeCall( ) function to indicate intrusion privilege.
3. Data	Intrusion IE Length	2	Number of data bytes for this IE
4. Data	Intrusion Type	INTRUDE_PRIOR_VALIDATION	Validate intrusion level prior to intrude
		INTRUDE_NORMAL	Intrude (without validation)
5. Data	Intrusion Level	INTRUSION_LEVEL_1	Intrusion protection level 1
		INTRUSION_LEVEL_2	Intrusion protection level 2
		INTRUSION_LEVEL_3	Intrusion protection level 3

Diversion IE:

Field	Description	Field Selection	Definition
1. Length	Total bytes of the following data field	4 + length of Diversion Number
2. Data	Diversion IE ID	DIVERSION_IE	Use with the cc_MakeCall( ) function to indicate why the call was diverted and from where the call was diverted.
3. Data	Diversion IE Length	2 + length of Diversion Number	Number of data bytes for this element
4. Data	Diversion Type	DIVERT_IMMEDIATE	Diverted immediately
		DIVERT_ON_BUSY	Diverted when called party was busy
		DIVERT_NO_REPLY	Diverted when called party did not answer
5. Data	Diversion Location	DIVERT_LOCAL DIVERT_REMOTE	Local diversion Remote diversion
6. Data	Diversion Number	ASCII string	Diverted number

Diversion Bypass IE:

Field	Description	Field Selection	Definition
1. Length	Total bytes of the following data field	1	Required value
2. Data	Diversion Bypass IE ID	DIVERSION_BYPASS_IE	Use with the cc_MakeCall( ) function to indicate that diversion is not allowed.

Inquiry IE:

Field	Description	Field Selection	Definition
1. Length	Total bytes of the following data field	1
2. Data	Inquiry IE ID	INQUIRY_IE	Use with the cc_MakeCall( ) function to indicate three-party call.

Extension Status IE:

Field	Description	Field Selection	Definition
1. Length	Total bytes of the following data field	1	Required value
2. Data	Extension Status IE ID	EXTENSION_STATUS_IE	Use in conjunction with the Virtual Call IE to inquire about the current status of an extension.

Virtual Call IE:

Field	Description	Field Selection	Definition
1. Length	Total bytes of the following data field	1	Required value
2. Data	Virtual Call IE ID	VIRTUALCALL_IE	Use with the cc_MakeCall( ) function to indicate virtual call.

Text Display IE:

Field	Description	Field Selection	Definition
1. Length	Total bytes of the following data field	3 + length of Text Display String	Required value
2. Data	Text Display IE ID	TEXT_DISPLAY_IE	This IE can be part of a CCEV_OFFERED event.
3. Data	Text Display IE Length	1 + length of Text Display string	Number of data bytes for this information element
4. Data	Text Display Message Type	TEXT_TYPE_NOT_PRESENT	Associated text is of no particular type
		TEXT_TYPE_NAME	Associated text is a name
		TEXT_TYPE_MESSAGE	Associated text is a message
		TEXT_TYPE_REASON	Associated text is a reason
5. Data	Text DISPLAY String	ASCII string	Text Display string. The '*' and '#' symbols cannot be used directly; 0x01 and 0x02 values are substituted respectively

Network Specific Indications (NSI) IE:

Field	Description	Field Selection	Definition
1. Length	Total bytes of the following data field	4 + length of NSI String	Required value
2. Data	NSI IE ID	NSI_IE	Identifies the Network Specific Indications IE.
3. Data	NSI IE Length	2 + length of NSI string	Number of data bytes for this IE
4. Data	NSI Message Type	NSI_EEM NSI_LLM	End-to-end message Link-to-link message
5. Data	NSI String Length	Length of Network Specific Indications string	Length of next NSI string
6. Data	NSI String	ASCII string	Network Specific Indications string

NOTE:

NSI IE fields 5 and 6 can be repeated multiple times, as needed.

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