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Lucent Technologies DEFINITY Enterprise Communications Server Release 5, CallVisor, ASAI Protocol Reference Instructions Manual
Lucent Technologies DEFINITY Enterprise Communications Server Release 5, CallVisor, ASAI Protocol Reference Instructions Manual
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Call Control Capability Group Issue 6 June 1997 5-47 Third Party Reconnect Request Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x62 FACility Locking Shift to Code Set 6 0x96 Facility IE 0x1c Length of Facility IE 0x?? computed length Q.932 Supplementary Service 0x91 component type tag 0xa1 INVOKE component component length 0x?? computed length component length0x?? long form (length > 127) invoke identifier tag 0x02 invoke identifier length 0x01 invoke identifier 0x??initiator — odd value operation value tag 0x02 operation value length 0x01 Operation Value = 3rd Party Reconnect 0x86 Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931 IEs length0x?? long form (length > 127) Locking Shift to Code Set 6 0x96 The Party Identifier IE 0x44 Length of the IE 0x01 or 0x02 Ext bit | Party ID 0x?? Ext bit | Party ID (second byte) 0x??
Byte Level Messages 5-48Issue 6 June 1997 Third Party Merge Request Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x62 FACility Locking Shift to Code Set 6 0x96 Facility IE 0x1c Length of Facility IE 0x?? computed length Q.932 Supplementary Service 0x91 component type tag 0xa1 INVOKE component component length 0x?? computed length component length0x?? long form (length > 127) invoke identifier tag 0x02 invoke identifier length 0x01 invoke identifier 0x??initiator — odd value operation value tag 0x02 operation value length 0x01 Operation Value = 3rd Party Merge 0x89 Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931 IEs length0x?? long form (length > 127) Call Identity IE 0x10 active call Length of Call Identity 0x02 computed value * Call identifier (2 bytes) 0x?? switch-assigned value Locking Shift to Code Set 6 0x96 The Party Identifier IE 0x44 party common to both calls Length of the IE 0x01 or 0x02 Ext bit | Party ID 0x?? Ext bit | Party ID (second byte) 0x?? Conference/Transfer IE 0x4a Length of the IE 0x01 Conference/Transfer Option 0x?? 0x81=conference, 0x82=transfer
Call Control Capability Group Issue 6 June 1997 5-49 Third Party Relinquish Control Request The adjunct invokes Relinquish_control to terminate a call control association. Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x62 FACility Locking Shift to Code Set 6 0x96 Facility IE 0x1c Length of Facility IE 0x?? computed length Q.932 Supplementary Service 0x91 component type tag 0xa1 INVOKE component component length 0x?? computed length component length0x?? long form (length > 127) invoke identifier tag 0x02 invoke identifier length 0x01 invoke identifier 0x??initiator — odd value operation value tag 0x02 operation value length 0x01 Operation Value = Third Party Relinquish Control 0xb5
Byte Level Messages 5-50Issue 6 June 1997 Third Party Listen Disconnect Request Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x62 FACility Locking Shift to Code Set 6 0x96 Facility IE 0x1c Length of Facility IE 0x?? computed length Q.932 Supplementary Service 0x91 component type tag 0xa1 INVOKE component component length 0x?? computed length component length0x?? long form (length > 127) invoke identifier tag 0x02 invoke identifier length 0x01 invoke identifier 0x??initiator — odd value operation value tag 0x02 operation value length 0x01 Operation Value = Selective Disconnect0xca selective disconnect of listening path Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931.IEs length0x?? long form (length > 127) Locking Shift to Code Set 6 0x96 The Party Identifier IE 0x44 The Listener Length of the IE 0x01 or 0x02 Ext bit | Party ID 0x?? *Ext bit | Party ID (second octet)0x?? *The Party Identifier ID 0x44 The Talker *Length of IE 0x01 or 0x02 *Ext bit | Party ID 0x?? *Ext bit | Party ID (second octet)0x??
Call Control Capability Group Issue 6 June 1997 5-51 Third Party Listen Reconnect Request Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x62 FACility Locking Shift to Code Set 6 0x96 Facility IE 0x1c Length of Facility IE 0x?? computed length Q.932 Supplementary Service 0x91 component type tag 0xa1 INVOKE component component length 0x?? computed length component length0x?? long form (length > 127) invoke identifier tag 0x02 invoke identifier length 0x01 invoke identifier 0x??initiator — odd value operation value tag 0x02 operation value length 0x01 Operation Value = Selective Reconnect0xcb selective reconnect of listening path Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931.IEs length0x?? long form (length > 127) Locking Shift to Code Set 6 0x96 The Party Identifier IE 0x44 The Listener Length of the IE 0x01 or 0x02 Ext bit | Party ID 0x?? *Ext bit | Party ID (second octet)0x?? *The Party Identifier ID 0x44 The Talker *Length of IE 0x01 or 0x02 *Ext bit | Party ID 0x?? *Ext bit | Party ID second octet)0x??
Byte Level Messages 5-52Issue 6 June 1997 Third Party Send DTMF Digits Request The adjunct invokes Send_DTMF_digits to request that DTMF tones be sent on a call to selected parties. (Continued on next page) Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x62 FACility Locking Shift to Code Set 6 0x96 Facility IE 0x1c Length of Facility IE 0x?? computed length Q.932 Supplementary Service 0x91 component type tag 0xa1 INVOKE component component length 0x?? computed length component length0x?? long form (length > 127) invoke identifier tag 0x02 invoke identifier length 0x01 invoke identifier 0x??initiator — odd value operation value tag 0x02 operation value length 0x01 Operation Value = Send DTMF Digits 0xc8 Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931 IEs length0x?? long form (length> 127) Locking Shift to Code Set 6 0x96 User Entered Code IE 0x02 User Entered Digit(s) Length of IE 0x?? calculated length Type 0x91 Customer-provided collected data indicator 0xc0 Already Collected * first n-1 digits 0x?? ACSII 0x30-0x39, 0x23(#), 0x2a(*) * last (nth) digit 0x?? ACSII 0xb0-0xb9, 0xa3(#), 0xaa(*) *The Party Identifier IE 0x44 *Length of the IE 0x01 or 0x02 *Ext bit | Party ID 0x?? *Ext bit | Party ID (second octet) 0x??
Call Control Capability Group Issue 6 June 1997 5-53 NOTE: The first Party ID on the list is the tone “sender.” The Party ID list may optionally contain up to five additional members (who will hear the tones) on a Call Control Association Send DTMF request.Third Party Send DTMF Digits Request — (continued) Byte Description Byte Value Comments Call Options IE0x4b Length of Call Option IE0x02 Option = tone duration0x8a Value = tone duration0x8X seconds = value * 0.01 Call Options IE0x4b Length of Call Option IE0x02 Option = pause duration0x8b Value = pause duration0x8X seconds = value * 0.01
Byte Level Messages 5-54Issue 6 June 1997 Redirect Call Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Octet 0x? Second CRV Octet0x? Message Type 0x62 FACility Locking Shift to Code Set 6 0x96 Facility IE 0x1c Length of Facility IE 0x?? computed length Q.932 Supplementary Service 0x91 component type tag 0xa1 INVOKE component component length 0x?? computed length component length0x?? long form (length > 127) invoke identifier tag 0x02 invoke identifier length 0x01 invoke identifier 0x??initiator — odd value operation value tag 0x02 operation value length 0x01 Operation Value = Redirect Call 0xc9 Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931 IEs length0x?? long form (length > 127) Redirection Number IE 0x76 Length of Redirection Number IE 0x? computed length Address Type & Numbering Plan 0x?? See Chapter 4 * ASCII address digits 0x??, 0x30 through 0x39, 0x23 (#), 0x2a (*) Locking Shift to Code Set 60x96 Party Identifier IE0x44 Length of the IE0x?? computed value Ext Bit|Party ID0x?? Ext Bit|Party ID (second octet)0x??
Call Control Capability Group Issue 6 June 1997 5-55 Call Control: FACility Messages Sent by the switch A FACility message is used to initiate an action within an existing association on an active CRV. All FACility messages have the Protocol Discriminator and the CRV followed by a FAC type = 0x62. Acknowledgment of Third Party Make Call Request (Continued on next page) 1. The Connected Number IE is only sent in Third Party Make Call ACKnowledgements for EAS. It is not sent for non-EAS (physical extensions). Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x62 FACility Locking Shift to Code Set 6 0x96 Facility IE 0x1c Length of Facility IE 0x?? computed length Q.932 Supplementary Service 0x91 component type tag 0xa1 INVOKE component component length 0x?? computed length component length0x?? long form (length > 127) invoke identifier tag 0x02 invoke identifier length 0x01 invoke identifier 0x?? even value operation value tag 0x02 operation value length 0x01 Operation Value = Proceed 0xbd Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931 IEs length0x?? long form (length > 127) Connected Number IE10x0c Length of IE0x? Ext bit | type | Numbering Plan0x?? 0x80 or 0x90 * ASCII Address digits0x?? 0x30 through 0x39,0x23(#),0x2a(*) Call identity IE0x10
Byte Level Messages 5-56Issue 6 June 1997 Acknowledgment of Third Party Make Call Request — (continued) Byte Description Byte Value Comments Length of Call identity 0x02 computed value * Call identifier (2 bytes) 0x?? switch-assigned value Locking Shift to Code Set 6 0x96 The Party Identifier IE 0x44 Length of the IE 0x01 or 0x02 Ext bit | Party ID 0x?? Ext bit | Party ID (second byte)0x??