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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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Notification Capability Group Issue 6 June 1997 5-107 Notification: Endpoint Rejects an Invalid/Protocol Violation FIE — Terminates Association Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x5a RELease COMplete 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 0xa4 REJECT component length 0x?? computed length invoke identifier tag 0x02 invoke identifier length 0x01 0x0 if null invoke-id invoke identifier0x?? active invoke-id; omitted if null Problem tag 0x?? Problem-specific Problem length 0x01 Problem 0x?? Problem-specific
Byte Level Messages 5-108Issue 6 June 1997 Notification: Endpoint Aborts an Association NOTE: The switch always supplies a cause value when it aborts an association; the adjunct may optionally supply a cause value. Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x5a RELease COMplete 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?? operation value tag 0x02 operation value length 0x01 Operation Value = Abort 0xbe Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931 IEs length0x?? long form (length > 127) The Cause IE0x08 NOTE 1 Length of IE 0x02 Ext bit | coding standard | location0x?? cause- and direction-specific Ext bit | Class | Value in Class0x?? cause-specific
Routing Capability Group Issue 6 June 1997 5-109 Routing Capability Group Routing: REGister Messages Sent by the switch A REGister message initiates an association on a CRV. All REGister messages have the Protocol Discriminator and the CRV followed by a REG type = 0x64. Call Route Request (Continued on next page) Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? assigned value Second CRV Byte0x? assigned value Message Type 0x64 REGister Locking Shift to Code Set 6 0x96 Facility IE 0x1c Length of Facility 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??initiating — odd value operation value tag 0x02 operation value length 0x01 Operation Value = Route 0xb0 Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931 IEs length0x?? long form (length > 127) Call Identity IE 0x10 Length of Call Identity 0x02 computed value * Call identifier (2 bytes) 0x?? switch-assigned value
Byte Level Messages 5-110Issue 6 June 1997 switch Requests Call Route from Adjunct — (continued) Byte Description Byte Value Comments Calling Party Number0x6c Length of Calling Party IE0x? computed length Address Type & numbering Plan ID0x?? See Chapter 4 * Address digits0x??, 0x30 through 0x39, 0x23 (#), 0x2a (*) Called Party Number IE 0x70 Length of Called Party Number 0x? computed length Address Type & Numbering Plan 0x?? See Chapter 4 * ASCII Address digits 0x??, 0x30 through 0x39, 0x23 (#), 0x2a(*) User-User IE0x7e User-to-user information length of user-user0x?? computed length protocol discriminator0x?? *user information 0x?? Locking Shift to Code Set 6 0x96 Originating Line IE0x01 Length of OLI0x?? computed length * II-Digits0x?? User Code IE0x02 User Entered Data IE length of user data0x?? computed length type of user data0x85 Call Prompter Data collected data indicator0xc0 * first n-1 user entered digits0x00 | 0x?? ASCII data last user entered digit0x80 | 0x?? ASCII data The Trunk Identification IE0x0a The length of IE0x computed length Direction0x80 No Direction *Trunk Group Number0x?? binary coded *Trunk Group Member Number0x?? binary coded The Feature IE 0x48 The length of the feature IE 0x01 Feature 0x86 Flexible billing (Continued on next page)
Routing Capability Group Issue 6 June 1997 5-111 NOTE: The Calling Number IE and the Trunk Identification IE are mutually exclusive. One or the other will be present. Routing: FACility Messages Sent by the Adjunct A FACility message is used to initiate an action with an existing association. All FACility messages have the Protocol Discriminator and the CRV followed by a FAC type = 0x62. Byte Description Byte Value Comments The Domain IE 0x49 The length of the Domain IE 0x? The Domain type = VDN 0x8c Vector Directory Number *The 1st to N-1 ASCII digits 0x?? 0x30 through 0x39 Ext bit | last ASCII digit 0x?? 0xb0 through 0xb9 Lookahead Interflow IE0x7b PRI Interflow length of lookahead interflow0x?? computed length Ext bit | Priority Level & Type0x?? 0x80 | data from PRI Ext bit | Time Stamp - hours0x?? 0x80 | data from PRI Ext bit | Time Stamp - minutes0x?? 0x80 | data from PRI Ext bit | Time Stamp - seconds0x?? 0x80 | data from PRI *Ext bit | first n-1 ASCII chars0x?? 0x80 | ASCII data from PRI Ext bit | last ASCII char0x?? 0x80 | ASCII data from PRI switch Requests Call Route from Adjunct — (continued)
Byte Level Messages 5-112Issue 6 June 1997 Call Route Selection 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 = Route Select 0xb7 Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931 IEs length0x?? long form (length > 127) Calling Party Number0x6c Length of Calling Party IE0x? computed length Address Type & numbering Plan ID0x?? See Chapter 4 * Address digits0x??, 0x30 through 0x39, 0x23 (#), 0x2a (*) Called Party Number IE 0x70 Length of Called Party Number 0x? computed length Address Type & Numbering Plan 0x?? See Chapter 4 * ASCII Address digits 0x??, 0x30 through 0x39, 0x23 (#), 0x2a (*) (Continued on next page)
Routing Capability Group Issue 6 June 1997 5-113 Adjunct Call Routing Selection —(continued) Byte Description Byte Value Comments User-User IE0x7e User-to-user information length of user-user0x?? computed length protocol discriminator0x?? *user information0x?? Locking Shift to Code Set 6 (Note 1)0x96 User Entered Code IE (Note 2) 0x02 ASAI-provided digits length of User Entered IE 0x?? computed length type of user data 0x91 customer database provided collect data indicator 0xc0 collected indication *first (n-1) digits 0x?? ASCII 0x30-0x39,0x23(#),0x2a(*) *last (nth) digit 0x?? ASCII 0xb0-0xb9,0xa3(#),0xaa(*) User Entered Code IE (Note 2) 0x02 ASAI-requested digit collection length of user data 0x?? computed length type of user data 0xa0 Tone Detector collect data indicator bx100XXXXX Timeout 00000 - 11111 Number of digits 0x?? 0x81 -0x98 The Party Identifier IE (Note 3) 0x44 Party on the call the Tone Detector should listen to The length of the IE 0x01 or 0x02 Ext bit | Party ID 0x?? Ext bit | Party ID (second octet) 0x?? The Specific Event IE (Note 4) 0x47 The length of the Specific Event IE 0x01 Event value = Connect or Drop 0x?? 0x8b(Conn), 0x84(Drop) The Domain IE 0x49 present for direct agent call The length of the Domain IE 0x? The Domain type = ACD Split0x81 ACD split * The 1st to N-1 ASCII digits0x?? 0x30 through 0x39 Ext bit | last ASCII digit0x?? 0xb0 through 0xb9 The Domain IE 0x49 The length of the Domain IE 0x? (Continued on next page)
Byte Level Messages 5-114Issue 6 June 1997 NOTES: This locking shift must be present if any of the optional IEs following it are present; otherwise, it must be absent. The ASAI application may either “collect digits” or “supply digits,” but not both. Thus, only one User Entered Code IE is permitted in the message. Not currently used (ignored). The Specific Event IE is present only when the application includes the User Code IE to “collect digits.” Routing: RELease COMplete Messages Sent by the Adjunct A RELease COMplete message terminates an association on an existing CRV. All RELease COMplete messages have the Protocol Discriminator and the CRV followed by a REL COM type = 0x5a. Byte Description Byte Value Comments The Domain type = Trunk Access Code0x89 Trunk Access Code/ARS * The 1st to N-1 ASCII digits0x?? 0x30 through 0x39 Ext bit | last ASCII digit0x?? 0xb0 through 0xb9 Call Options IE0x4b Length of Call Option IE0x01 Option = direct agent call0x86 Call Options IE0x4b Length of Call Option IE0x01 Option = priority call0x83 Adjunct Call Routing Selection —(continued)
Routing Capability Group Issue 6 June 1997 5-115 Routing: Request is Denied — Association Terminated Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x5a RELease COMplete Locking Shift to Code Set 6 0x96 Facility IE 0x1c Length of Facility 0x?? computed length Q.932 Supplementary Service 0x91 component type tag 0xa3 return error component length 0x?? computed length invoke identifier tag 0x02 invoke identifier length 0x01 invoke identifier 0x?? value from request error value tag 0x02 error value length 0x01 Operation Value 0x?? Operation Value of the denied request Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931 IEs length0x?? long form (length > 127) Cause IE 0x08 length of Cause IE 0x02 computed length Ext bit | coding standard | location 0x8N or 0xeN N = 0 or 1, direction-dependent Cause Value 0x?? cause-dependent
Byte Level Messages 5-116Issue 6 June 1997 Routing: Endpoint Aborts an Association Routing: RELease COMplete Messages Sent by the switch A RELease COMplete message terminates an association on an existing CRV. All RELease COMplete messages have the Protocol Discriminator and the CRV followed by a REL COM type = 0x5a. End Adjunct Routing The optional cause, when present, is cause #102 (Recovery on Timer Expiry). This is sent when Vector Processing continues for a call without the switch having received a route. Byte Description Byte Value Comments Protocol Discriminator 0x08 BRI CRV Length 0x01 or 0x02 First CRV Byte 0x? Second CRV Byte0x? Message Type 0x5a RELease COMplete 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 = Route End 0xb9 Q.931 IEs tag 0x40 Q.931 IEs length 0x?? computed length Q.931 IEs length0x?? long form (length > 127) Cause IE 0x08 length of Cause IE 0x02 computed length Ext bit | coding standard | location 0x81 or 0xe1 switch-to-adjunct Cause Value 0x?? cause-dependent