Unbundled Call Scenarios Verizon North Updated: 05/06/2002
UNBUNDLED CALL SCENARIOS - VERIZON NORTH The following diagrams represent a series of Verizon North call scenarios involving end users whose local service is provided by a UNE CLEC. Each diagram indicates a) who owns the call (Verizon, IXC or CLEC), b) which UNE CLEC (if any) receives the DUF (Daily Usage File) record, and c) what unbundled usage rate elements (if any) Verizon bills, and to which UNE CLEC. The tables below provide a key to the labels found in the diagrams. End User Labels Unbundled Usage Charge Labels VZNEU = Verizon North End User AEU = CLEC A End User BEU = CLEC B End User ULSC-O = Unbundled Local Switching Charge - Originating - per MOU ULSC-T = Unbundled Local Switching Charge - Terminating - per MOU TTSC = Transit Tandem Switching Charge - per MOU ULCTC = Unbundled Local Common Transport Charge - per MOU UTCTC = Unbundled Toll Common Transport Charge - per MOU UNRCC = Unbundled “NYNEX” Reciprocal Compensation Charge - per MOU UCRCC = Unbundled CLEC Reciprocal Compensation Charge - per MOU USTPC = Unbundled Shared Trunk Port Charge - per MOU UTTC 1 = Unbundled Tandem Transport Charge - End Office to Tandem - per MOU UTTC 2 = Unbundled Tandem Transport Charge - Tandem to End Office - per MOU ALSC = Access Tariff Local Service Switching Charge - per MOU TCCLC = Terminating Carrier Common Line Charge - per MOU UIC = Unbundled ISUP Charge - per Call UTC =Unbundled TCAP (Transaction Capability Action Point) Charge - per Call DIPC = 800 Dip Charge - per Call DAC = Directory Assistance Charge - per Query NDA = National Directory Assistance Charge - per Query BLVC = Busy Line Verification Charge - per Call or per OWS (Operator Work Second) * BLIC = Busy Line Interrupt Charge - per Call or per OWS * 0+CA = 0+Card Call Surcharge - per Call 0+CO = 0+ Collect Call Surcharge - per Call 0+3 RD = 0+ Bill to Third Call Surcharge - per Call BSC = Branding Surcharge - per Call CCSC = DA Call Completion Surcharge - per Call OWC = Operator Work Time Charge - per Call or per OWS * IPIMAS = Information Provider Mass Announcement Charge - per Call ULIDB = Unbundled Line Information Data Base Access Charge - per Call UPSDC = Unbundled Packet Switched Data Charge - per 10 Packets DACR = Directory Assistance Credit - per Credit ACTS = Automated Coin Toll Service Activation Charge - per Call * Note: All UNE usage rate elements currently billed per OWS are in the process of being converted to per Call. However, per OWS versions will be grandfathered for any UNE CLECs who request them. Switch Entity/Element Labels VZNEOS = Verizon North End Office Switch VZNTS = Verizon North Tandem Switch VZNTT = Verizon North TOPS Tandem TOPS = Traffic Operator Position System CLAS = CLEC A owned Switch CLBS = CLEC B owned Switch CLATOPS = CLEC A owned TOPS VZNLP = Verizon North Line Port ALP = CLEC A Line Port or Platform BLP = CLEC B Line Port or Platform STP = Shared Trunk Port ATP = CLEC A Dedicated Trunk Port S/ATP = Shared or Dedicated Trunk Port BTP = CLEC B Dedicated Trunk Port IXC POP = Interexchange Carrier Point Of Presence In Verizon North all unbundled usage rate elements are billed in CABS.
UNBUNDLED CALL SCENARIOS - VERIZON NORTH A: Direct Dialed Intra. LATA …………… A 1 to A-11 B: Originating Access …………………. B-1 Contents to B-8 C: Terminating Access ………………… C-1 to C-4 D: Toll Free Service (800/888) ………. . D-1 to D-10 E: Directory Assistance ………………. . E-1 to E-15 F: Operator Services - Automated …… F-1 to F-14 G: Operator Services - Live …………… G 1 to G-24 H: Special Services …………. H-1
UNBUNDLED CALL SCENARIOS - VERIZON NORTH Direct Dialed Intra. LATA A
A-1 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA Local Intra-Switch Call From UNE CLEC A End User VZNEOS AEU ALP To Verizon North End User In this scenario UNE CLEC A owns call *, receives DUF record and is billed ULSC-O. UNRCC is not applicable because no trunk port is involved. * Note: Ownership of an unbundled call belongs to the carrier that sets the end user’s retail billing rate for that particular call. The owner of the call may or may not bill the end user directly. ULSC-O VZNEU VZNLP
A-2 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA VZNEOS Local Intra-Switch Call From Verizon North End User VZNEU VZNLP To UNE CLEC A End User In this scenario Verizon North owns call, no DUF record is generated and no unbundled usage charges are billed. AEU ALP
A-3 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA VZNEOS Local Intra-Switch Call From UNE CLEC A End User AEU ALP To UNE CLEC B End User In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O. No unbundled usage charges are billed to UNE CLEC B. ULSC-O BEU BLP
A-4 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA VZNEOS 1 Local Inter-Switch Call ULSC-O From UNE CLEC A End User To Verizon North End User AEU UIC STP ALP Shared Trunk Port Call Routed Direct (A) or via Tandem (B) B To Verizon North Terminating Switch In both A and B versions of this scenario UNE CLEC A owns call, receives DUF record, and is billed ULSC-O, UIC, ULCTC and UNRCC. VZNTS A STP ULCTC TTSC is not billed in version B of this scenario, because Verizon-North cannot determine the routing method on a per call basis. USTPC is not billed because ULCTC and UTCTC (where applicable) cover shared trunk port as well as transport, plus tandem switching based on the percentage of direct dialed local calls that are tandem routed. This applies to all UNE direct dialed intra. LATA calls routed via shared trunk port in Verizon North. STP VZNEOS 2 UNRCC VZNEU VZNLP STP
A-5 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA VZNEOS 1 Intra. LATA Toll Call - New York From UNE CLEC A End User To Verizon North End User ULSC-O AEU UIC STP ALP Shared Trunk Port Call Routed Direct (A) or via Tandem (B) To Verizon North Terminating Switch B In both A and B versions of this scenario UNE CLEC A owns call, receives DUF record, and is billed ULSC-O, UIC, ULCTC and UNRCC. VZNTS A STP ULCTC This scenario only occurs if Verizon North is designated as LPIC for the originating line. If a carrier other than Verizon North is designated as LPIC, all intra. LATA toll calls will be covered under Unbundled Originating Access (See section B). If no LPIC is designated, the end user cannot make this call except by casual dialing (101 xxxx) to an IXC, and such a call is also covered under Unbundled Originating Access. This applies to all UNE direct dialed intra. LATA toll calls in Verizon North. STP VZNEOS 2 UNRCC VZNEU VZNLP STP
A-6 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA VZNEOS 1 Intra. LATA Toll Call - New England ULSC-O From UNE CLEC A End User To Verizon North End User AEU UIC STP ALP Shared Trunk Port Call Routed Direct (A) or via Tandem (B) B To Verizon North Terminating Switch In both A & B versions of this scenario UNE CLEC A owns call, receives DUF record, and is billed ULSC-O, UIC, UTCTC, ALSC and TCCLC. VZNTS A STP UTCTC If a New England state does not currently support UTCTC, ULCTC will be billed for this scenario. If a New England state does not currently support ALSC and TCCLC, UNRCC will be billed for this scenario. This applies to all UNE direct dialed intra. LATA toll calls in the New England states. STP VZNEOS 2 VZNEU VZNLP STP ALSC TCCLC
A-7 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA Local Inter-Switch or Intra. LATA Toll Call VZNEOS 1 From UNE CLEC A End User To Verizon North End User ULSC-O AEU ALP UIC ATP Dedicated Trunk Port Call Custom Routed To Verizon North Terminating Switch In this scenario UNE CLEC A owns call, receives DUF record, and is billed ULSC-O and UIC. Because call leaves originating switch via dedicated trunk port, all segments of call beyond originating switch are billed in Interconnection billing environment (meet point A) and not on UNE bill. In this case Interconnection billing is based on terminating call record. This applies to all UNE direct dialed intra. LATA calls routed via dedicated trunk port in Verizon North. VZNEOS 2 VZNEU VZNLP Interconnection billing environment ATP
A-8 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA Local Inter-Switch Call VZNEOS From UNE CLEC A End User To CLEC B End User served by CLEC B switch ULSC-O AEU UIC STP ALP Shared Trunk Port Call Routed Direct (A) or via Tandem (B) To CLEC B Terminating Switch B In both A and B versions of this scenario UNE CLEC A owns call, receives DUF record, and is billed ULSC-O, UIC, ULCTC and UCRCC. VZNTS A STP Facilities based CLEC B will bill Verizon North a Reciprocal Compensation charge for such calls delivered by Verizon North, and Verizon North will bill UNE CLEC A UCRCC. This applies to all UNE direct dialed calls terminating in a CLEC switch in Verizon North. ULCTC STP CLBS BEU UCRCC
A-9 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA Intra. LATA Toll Call - New York VZNEOS From UNE CLEC A End User To CLEC B End User served by CLEC B switch ULSC-O AEU UIC STP ALP Shared Trunk Port Call Routed Direct (A) or via Tandem (B) To CLEC B Terminating Switch B In both A and B versions of this scenario UNE CLEC A owns call, receives DUF record, and is billed ULSC-O, UIC, ULCTC and UCRCC. VZNTS A STP ULCTC STP CLBS BEU UCRCC
A-10 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA Intra. LATA Toll Call - New England VZNEOS From UNE CLEC A End User To CLEC B End User served by CLEC B switch ULSC-O AEU UIC STP ALP Shared Trunk Port Call Routed Direct (A) or via Tandem (B) To CLEC B Terminating Switch B In both A and B versions of this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, UTCTC and UCRCC. VZNTS A STP UTCTC STP CLBS BEU UCRCC
A-11 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECT DIALED INTRALATA Local Inter-Switch or Intra. LATA Toll Call VZNEOS 1 From Verizon North End User To UNE CLEC A End User VZNEU STP VZNLP Shared Trunk Port Call Routed Direct (A) or via Tandem (B) To Verizon North Terminating Switch B In both A and B versions of this scenario Verizon North owns call, no DUF record is generated and no unbundled usage charges are billed. VZNTS A STP UNE CLEC A is not entitled to any usage sensitive compensation. STP VZNEOS 2 AEU ALP STP
UNBUNDLED CALL SCENARIOS - VERIZON NORTH Originating Access B
B-1 UNBUNDLED CALL SCENARIOS - VERIZON NORTH ORIGINATING ACCESS Intra. LATA Access Call VZNEOS From UNE CLEC A End User Shared Trunk Port ULSC-O AEU Call Direct Routed to IXC POP (Point Of Presence) USTPC In this scenario, IXC owns call. UNE CLEC A receives DUF record and is billed ULSC-O, USTPC and UIC. Call transport is billed in the access billing environment. This applies to all direct routed UNE originating access calls routed via shared trunk port in Verizon North. This scenario includes LPIC to carriers other than Verizon North, casual dialed (101 xxxx), certain 800/888 calls, DA (Directory Assistance) access calls and OS (Operator Services) access calls. It does not include access calls handled by a Verizon operator. (See Operator Services - Live). A call defined in this scenario could terminate to another Verizon North UNE CLEC end user, which would generate a separate DUF record covered under Terminating Access. Originating access calls that reach the IXC POP but are not completed to the terminating end user (e. g. , busy line) are included in this scenario. This applies to all UNE originating access call scenarios in Verizon North. UIC STP ALP IXC POP State Access billing environment
B-2 UNBUNDLED CALL SCENARIOS - VERIZON NORTH ORIGINATING ACCESS Intra. LATA Access Call VZNEOS From UNE CLEC A End User Dedicated Trunk Port ULSC-O AEU Call Direct Routed to IXC POP In this scenario IXC owns call. UNE CLEC A receives DUF record and is billed ULSC-O and UIC. This scenario includes LPIC to carriers other than Verizon North, casual dialed, certain 800/888 calls, DA access calls and OS access calls. It does not include access calls handled by a Verizon operator. (See Operator Services - Live). A call defined in this scenario could terminate to another Verizon North UNE CLEC end user, which would generate a separate DUF record covered under Terminating Access. UIC ATP ALP IXC POP
B-3 UNBUNDLED CALL SCENARIOS - VERIZON NORTH ORIGINATING ACCESS Intra. LATA Access Call VZNEOS From UNE CLEC A End User Shared Trunk Port ULSC-O AEU UIC STP ALP Call Tandem Routed to IXC POP USTPC In this scenario IXC owns call. UNE CLEC A receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1 and TTSC. Call transport from VZNTS to IXC POP is billed in the access billing environment. This applies to all tandem routed UNE originating access calls routed via shared trunk port in Verizon North. UTTC 1 VZNTS STP TTSC This scenario includes LPIC to carriers other than Verizon North, casual dialed, certain 800/888 calls, DA access calls and OS access calls. It does not include access calls handled by a Verizon operator. (See Operator Services - Live). A call defined in this scenario could terminate to another Verizon North UNE CLEC end user, which would generate a separate DUF record covered under Terminating Access. STP IXC POP State Access billing environment
B-4 UNBUNDLED CALL SCENARIOS - VERIZON NORTH ORIGINATING ACCESS Intra. LATA Access Call VZNEOS From UNE CLEC A End User Call Tandem Routed to IXC POP ULSC-O AEU UIC STP ALP Dedicated Trunk Port from Tandem USTPC In this scenario IXC owns call. UNE CLEC A receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1 and TTSC. This scenario includes LPIC to carriers other than Verizon North, casual dialed, certain 800/888 calls, DA access calls and OS access calls. It does not include access calls handled by a Verizon operator. (See Operator Services - Live). UTTC 1 VZNTS STP TTSC ATP A call defined in this scenario could terminate to another Verizon North UNE CLEC end user, which would generate a separate DUF record covered under Terminating Access. IXC POP
B-5 UNBUNDLED CALL SCENARIOS - VERIZON NORTH ORIGINATING ACCESS Inter. LATA Access Call VZNEOS From UNE CLEC A End User Shared Trunk Port ULSC-O AEU Call Direct Routed to IXC POP USTPC In this scenario IXC owns call. UNE CLEC A receives DUF record and is billed ULSC-O, USTPC and UIC. This scenario includes Inter. LATA, Interstate and International calls, casual dialed, 800/888 and 900 access calls, DA access calls and OS access calls. It does not include access calls handled by a Verizon operator. (See Operator Services - Live). UIC STP ALP IXC POP Federal Access billing environment
B-6 UNBUNDLED CALL SCENARIOS - VERIZON NORTH ORIGINATING ACCESS Inter. LATA Access Call VZNEOS From UNE CLEC A End User Dedicated Trunk Port Call Direct Routed to IXC POP ULSC-O AEU In this scenario IXC owns call. UNE CLEC A receives DUF record and is billed ULSC-O and UIC. This scenario includes Inter. LATA, Interstate and International calls, casual dialed, 800/888 and 900 access calls, DA access calls and OS access calls. It does not include access calls handled by a Verizon operator. (See Operator Services - Live). UIC ATP ALP IXC POP
B-7 UNBUNDLED CALL SCENARIOS - VERIZON NORTH ORIGINATING ACCESS Inter. LATA Access Call VZNEOS From UNE CLEC A End User Shared Trunk Port ULSC-O AEU UIC STP ALP Call Tandem Routed to IXC POP USTPC In this scenario IXC owns call. UNE CLEC A receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1 and TTSC. This scenario includes Inter. LATA, Interstate and International calls, casual dialed, 800/888 and 900 access calls, DA access calls and OS access calls. It does not include access calls handled by a Verizon operator. (See Operator Services - Live). UTTC 1 VZNTS STP TTSC STP IXC POP Federal Access billing environment
B-8 UNBUNDLED CALL SCENARIOS - VERIZON NORTH ORIGINATING ACCESS Inter. LATA Access Call VZNEOS From UNE CLEC A End User ULSC-O Call Tandem Routed to IXC POP Dedicated Trunk Port from Tandem AEU UIC STP ALP USTPC In this scenario, IXC owns call. UNE CLEC A receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1 and TTSC. This scenario includes Inter. LATA, Interstate and International calls, casual dialed, 800/888 and 900 access calls, DA access calls and OS access calls. It does not include access calls handled by a Verizon operator. (See Operator Services - Live). UTTC 1 VZNTS STP TTSC ATP IXC POP
UNBUNDLED CALL SCENARIOS - VERIZON NORTH Terminating Access C
C-1 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TERMINATING ACCESS Terminating Access Call IXC POP From IXC POP To UNE CLEC A End User Call Direct Routed to Verizon North Terminating Switch Shared Trunk Port in Terminating Switch Access billing environment In this scenario IXC owns call. UNE CLEC A receives DUF record and is billed UIC, USTPC and ULSC-T. VZNEOS USTPC Call transport is billed in the access billing environment. This scenario covers all calls terminating to a UNE CLEC end user and direct routed from an IXC POP, including LPIC intra. LATA toll calls originating from another Verizon North UNE CLEC end user. (See Originating Access). If an unbundled terminating access call enters the Verizon. North network but is not completed to the end user (e. g. , busy line), no DUF record is generated and no unbundled usage charges are billed. This applies to all terminating access call scenarios. AEU ALP STP ULSC-T UIC
C-2 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TERMINATING ACCESS Terminating Access Call IXC POP From IXC POP To UNE CLEC A End User Call Tandem Routed to Verizon North Terminating Switch Shared Trunk Port in Tandem and Terminating Switch Access billing environment VZNTS In this scenario IXC owns call. UNE CLEC A receives DUF record and is billed TTSC, UTTC 2, UIC, USTPC and ULSC-T. STP TTSC Call transport from IXC POP to VZNTS is billed in the access billing environment. STP This scenario covers all calls terminating to a UNE CLEC end user and tandem routed from an IXC POP, including LPIC intra. LATA toll calls originating from another Verizon North UNE CLEC end user. (See Originating Access). UTTC 2 VZNEOS USTPC AEU ALP STP ULSC-T UIC
C-3 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TERMINATING ACCESS CLAS Terminating Access Call From CLEC A End User served by CLEC A switch To UNE CLEC B End User AEU Call Direct Routed to Verizon North Terminating Switch Shared Trunk Port in Terminating Switch In this scenario facilities based CLEC A owns call. UNE CLEC B receives DUF record and is billed UIC, USTPC and ULSC-T. This call generates a terminating access record, but the originating carrier is identified in the DUF record as an FBC (Facilities Based CLEC) and not an IXC. This enables UNE CLEC B to charge the proper party. This scenario includes direct routed intra. LATA 800/888 calls originating in a CLEC switch, when the CLEC performs the 800 query dip. VZNEOS USTPC BEU BLP STP ULSC-T UIC
C-4 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TERMINATING ACCESS CLAS Terminating Access Call From CLEC A End User served by CLEC A switch To UNE CLEC B End User AEU Call Tandem Routed to Verizon North Terminating Switch Shared Trunk Port in Tandem and Terminating Switch In this scenario facilities based CLEC A owns call. UNE CLEC B receives DUF record and is billed TTSC, UTTC 2, UIC, USTPC and ULSC-T. VZNTS STP This call generates a terminating access record, and the DUF record identifies the originating FBC. TTSC STP This scenario includes tandem routed intra. LATA 800/888 calls originating in a CLEC switch, when the CLEC performs the 800 query dip. UTTC 2 VZNEOS USTPC BEU BLP STP ULSC-T UIC
UNBUNDLED CALL SCENARIOS - VERIZON NORTH Toll Free Service (800/888) D
D-1 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TOLL FREE SERVICE (800/888) VZNEOS Toll Free Local Intra-Switch Call AEU ALP From UNE CLEC A End User To Verizon North End User & Toll Free Service Subscriber VZNEU In this scenario toll free service provider * owns call, no DUF record is generated and no unbundled usage charges are billed. * Note: 800/888 calls are retail billed to the terminating end user and therefore owned by the terminating toll free service provider. VZNLP
D-2 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TOLL FREE SERVICE (800/888) Toll Free Local Intra-Switch Call VZNEOS VZNEU VZNLP From Verizon North End User ULSC-O DIPC To UNE CLEC A End User & Toll Free Service Subscriber AEU In this scenario toll free service provider owns call. UNE CLEC A receives DUF record and is billed ULSC-O and DIPC. ALP
D-3 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TOLL FREE SERVICE (800/888) VZNEOS Toll Free Local Intra-Switch Call From UNE CLEC A End User AEU ALP ULSC-O DIPC To UNE CLEC B End User & Toll Free Service Subscriber BEU In this scenario toll free service provider owns call. UNE CLEC B receives DUF record and is billed ULSC-O and DIPC. No unbundled usage charges are billed to UNE CLEC A. BLP
D-4 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TOLL FREE SERVICE (800/888) VZNEOS 1 Toll Free Local Inter-Switch Call ULSC-O From Verizon North End User To UNE CLEC A End User & Toll Free Service Subscriber VZNEU STP VZNLP Shared Trunk Port UIC DIPC B Call Routed Direct (A) or Tandem (B) To Verizon North Terminating Switch A VZNTS In both A and B versions of this scenario toll free service provider owns call. UNE CLEC A receives DUF record and is billed ULSCO, DIPC, UIC, ULCTC and UNRCC. STP ULCTC TTSC is not billed in version B of this scenario, because Verizon. North cannot determine the routing method on a per call basis. USTPC is not billed because ULCTC and UTCTC (where applicable) cover shared trunk port as well as transport, plus tandem switching based on the percentage of direct dialed local calls that are tandem routed. This applies to all UNE terminating toll free calls in Verizon North except those originating in a CLEC switch. STP VZNEOS 2 AEU STP ALP UNRCC
D-5 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TOLL FREE SERVICE (800/888) CLBS CLAS Toll Free Local Inter-Switch Call From CLEC B End User served by a CLEC B Switch To UNE CLEC A End User & Toll Free Service Subscriber UCRCC BEU Call Direct Routed to Verizon North Terminating Switch Shared Trunk Port in Terminating Switch ULCTC In this scenario toll free service provider owns call. UNE CLEC A receives DUF record, and is billed UCRCC, ULCTC, UIC, USTPC, ULSC-T and DIPC. Facilities based CLEC B will bill Verizon North a Reciprocal Compensation charge for such calls delivered by Verizon North, and Verizon North will bill UNE CLEC A UCRCC. This applies to all UNE terminating toll free calls originating in a CLEC switch in Verizon North. This scenario does not include calls where the facilities based CLEC performs the 800 query dip. All such calls generate terminating access records and are covered under Unbundled Terminating Access. (See section C). VZNEOS USTPC AEU ALP STP ULSC-T DIPC UIC
D-6 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TOLL FREE SERVICE (800/888) CLBS Toll Free Local Inter-Switch Call From CLEC B End User served by a CLEC B Switch To UNE CLEC A End User & Toll Free Service Subscriber UCRCC BEU Call Tandem Routed to Verizon North Switch Shared Trunk Port in Tandem and Terminating Switch UTTC 1 In this scenario toll free service provider owns call. UNE CLEC A receives DUF record, and is billed UCRCC, UTTC 1, TTSC, UTTC 2, UIC, USTPC, ULSC-T and DIPC. VZNTS STP TTSC is billed in this scenario, because the routing method can be determined for terminating toll free calls originating in a CLEC switch. This applies to all UNE terminating toll free calls in Verizon North that originate in a CLEC switch. TTSC STP UTTC 2 VZNEOS USTPC AEU ALP STP UIC ULSC-T DIPC
D-7 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TOLL FREE SERVICE (800/888) VZNEOS 1 Toll Free Intra. LATA Toll Call - New York From Verizon North End User To UNE CLEC A End User & Toll Free Service Subscriber ULSC-O VZNEU STP VZNLP Shared Trunk Port UIC DIPC B Call Routed Direct (A) or Tandem (B) To Verizon North Terminating Switch A In both A and B versions of this scenario NY, toll free service provider owns call. UNE CLEC A receives DUF record and is billed ULSC-O, DIPC, UIC, ULCTC and UNRCC. VZNTS STP ULCTC STP VZNEOS 2 AEU STP ALP UNRCC
D-8 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TOLL FREE SERVICE (800/888) VZNEOS 1 Toll Free Intra. LATA Toll Call - New England From Verizon North End User To UNE CLEC A End User & Toll Free Service Subscriber ULSC-O VZNEU STP VZNLP Shared Trunk Port UIC DIPC B Call Routed Direct (A) or Tandem (B) To Verizon North Terminating Switch A In both A and B versions of this scenario NE, toll free service provider owns call. UNE CLEC A receives DUF record and is billed ULSC-O, DIPC, UIC, UTCTC, ALSC and TCCLC. VZNTS STP If a New England state does not currently support UTCTC, ULCTC will be billed for this scenario. If a New England state does not currently support ALSC and TCCLC, UNRCC will be billed for this scenario. UTCTC STP VZNEOS 2 AEU STP ALSC TCCLC
D-9 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TOLL FREE SERVICE (800/888) CLBS CLAS Toll Free Intra. LATA Toll Call From CLEC B End User served by a CLEC B Switch To UNE CLEC A End User & Toll Free Service Subscriber UCRCC BEU Call Direct Routed to Verizon North Terminating Switch Shared Trunk Port in Terminating Switch ULCTC In this scenario toll free service provider owns call. UNE CLEC A receives DUF record, and is billed UCRCC, ULCTC, UIC, USTPC, ULSC-T and DIPC. VZNEOS USTPC AEU ALP STP ULSC-T DIPC UIC
D-10 UNBUNDLED CALL SCENARIOS - VERIZON NORTH TOLL FREE SERVICE (800/888) CLBS Toll Free Intra. LATA Toll Call From CLEC B End User served by a CLEC B Switch To UNE CLEC A End User & Toll Free Service Subscriber UCRCC BEU Call Tandem Routed to Verizon North Switch Shared Trunk Port in Tandem and Terminating Switch UTTC 1 In this scenario toll free service provider owns call. UNE CLEC A receives DUF record, and is billed UCRCC, UTTC 1, TTSC, UTTC 2, UIC, USTPC, ULSC and DIPC. VZNTS STP TTSC STP UTTC 2 VZNEOS USTPC AEU ALP STP ULSC-T DIPC UIC
UNBUNDLED CALL SCENARIOS - VERIZON NORTH Directory Assistance (DA) E
E-1 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS Directory Assistance Query - Local From UNE CLEC A End User ULSC-O AEU STP ALP To Verizon North DA TOPS USTPC Shared Trunk Port In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, DAC (unbranded) and BSC (where applicable). If a DA Query is alternate billed (Calling Card or Bill to Third), ULIDB will also be billed. (Collect is not an option). This scenario only includes local DA, i. e. , 411 or 555 -1212 , and local requested listings. All DA queries and DA call completions are routed via a Verizon DA TOPS tandem. If a DA requested number (local or national) is unpublished or unlisted, no unbundled usage charges are billed and no EMI DUF record is generated. For all DA and OS calls, BSC is only billed if the UNE CLEC has ordered either Verizon or CLEC specific Branding for such calls. VZNTT DAC (unbranded) TOPS STP BSC
E-2 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS Directory Assistance Query - National ULSC-O From UNE CLEC A End User To Verizon North DA TOPS AEU STP ALP USTPC Shared Trunk Port In this scenario CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, NDA (unbranded) and BSC (where applicable). VZNTT This scenario only includes local DA, i. e. , 411 or 555 -1212 , and national (i. e. , non-local) requested listings. NDA (unbranded) STP TOPS BSC
E-3 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS Directory Assistance Query - Local From UNE CLEC A End User To Verizon North DA TOPS ULSC-O AEU ATP ALP Dedicated Trunk Port In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, DAC (unbranded) and BSC (where applicable). This scenario only includes local DA, i. e. , 411 or 555 -1212 , and local requested listings. VZNTT DAC (unbranded) TOPS ATP BSC
E-4 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS Directory Assistance Query - National ULSC-O From UNE CLEC A End User To Verizon North DA TOPS AEU ATP ALP Dedicated Trunk Port In this scenario CLEC A owns call, receives DUF record and is billed ULSC-O, NDA (unbranded) and BSC (where applicable). This scenario only includes local DA, i. e. , 411 or 555 -1212 , and national (i. e. , non-local) requested listings. VZNTT NDA (unbranded) ATP TOPS BSC
E-5 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS Directory Assistance Query - Local or National ULSC-O From UNE CLEC A End User To CLEC A TOPS AEU ATP ALP Dedicated Trunk Port In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O. This scenario only includes local DA, i. e. , 411 or 555 -1212. In this scenario both local and national requests are routed to CLEC A’s TOPS. CLATOPS
E-6 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS Verizon North Local Directory Assistance Call Completion Requested AEU S/ATP ALP From UNE CLEC A End User To Verizon North DA TOPS Shared or Dedicated Trunk Port No Call Completion In this scenario no DUF records are generated and no unbundled usage charges are billed. This scenario occurs when an unbundled end user requests automatic call completion after a DA query, but the call is not completed (e. g. , busy line or no answer). VZNTT TOPS S/ATP
E-7 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS 1 Verizon North Local Directory Assistance Call Completion Requested - Local ULSC-O AEU UIC STP ALP From UNE CLEC A End User USTPC To Verizon North DA TOPS Shared Trunk Port Mechanized Call Completion UTTC 1 To Verizon North End User VZNTT In this scenario CLEC A owns call, receives 2 DUF records * and is billed ULSC-O, USTPC, UIC, UTTC 1, CCSC, TTSC, UTTC 2 and UNRCC. STP CCSC TTSC STP If DA call completion is alternate billed (only permitted on coin lines or PAL - Public Access Lines), ULIDB will also be billed. UTTC 2 For all DA Completions specified charges are billed in addition to the charges already applicable to the original DA query. * 2 separate DUF records are generated for all successful DA call completions, as follows: 1. Call Completion Record 2. Completed Call Record VZNEOS 2 VZNEU VZNLP STP UNRCC DA Call Completion is not offered for National or toll free (800/888) listings.
E-8 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS 1 Verizon North Local Directory Assistance Call Completion Requested - Local From UNE CLEC A End User ULSC-O AEU UIC ATP ALP To Verizon North DA TOPS Dedicated Trunk Port in originating end office switch Mechanized Call Completion To Verizon North End User VZNTT In this scenario CLEC A owns call, receives 2 DUF records and is billed ULSC-O, UIC, CCSC, TTSC, UTTC 2 and UNRCC. ATP CCSC TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
E-9 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS 1 Verizon North Local Directory Assistance Call Completion Requested - Intra. LATA Toll From UNE CLEC A End User ULSC-O AEU UIC STP ALP USTPC To Verizon North DA TOPS Shared Trunk Port Mechanized Call Completion UTTC 1 To Verizon North End User VZNTT In this scenario CLEC A owns call, receives 2 DUF records and is billed ULSC-O, USTPC, UIC, UTTC 1, CCSC, TTSC, UTTC 2 and UNRCC. STP CCSC TTSC STP All DA completions are treated as local calls. Therefore LPIC does not apply, and ALSC/TCCLC do not replace UNRCC in New England. UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
E-10 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS 1 Verizon North Local Directory Assistance Call Completion Requested - Intra. LATA Toll ULSC-O AEU UIC ATP ALP From UNE CLEC A End User To Verizon North DA TOPS Dedicated Trunk Port in originating end office switch Mechanized Call Completion To Verizon North End User VZNTT In this scenario CLEC A owns call, receives 2 DUF records and is billed ULSC-O, UIC, CCSC, TTSC, UTTC 2 and UNRCC. ATP CCSC TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
E-11 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS Verizon North Local Directory Assistance Call Completion Requested - Local or Toll ULSC-O AEU UIC STP ALP From UNE CLEC A End User USTPC To Verizon North DA TOPS Shared Trunk Port Mechanized Call Completion UTTC 1 To CLEC B End User served by CLEC B Switch VZNTT STP In this scenario CLEC A owns call, receives 2 DUF records and is billed ULSC-O, USTPC, UIC, UTTC 1, CCSC, TTSC, UTTC 2 and UCRCC. CCSC TTSC STP Facilities based CLEC B will bill Verizon North a Reciprocal Compensation Charge for such calls delivered by Verizon North, and Verizon North will bill UNE CLEC A UCRCC. This applies to all UNE DA completions terminating in a CLEC switch in Verizon North. UTTC 2 CLBS BEU UCRCC
E-12 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS Verizon North Local Directory Assistance ULSC-O Call Completion Requested - Local or Toll From UNE CLEC A End User AEU UIC ATP ALP To Verizon North DA TOPS Dedicated Trunk Port in originating end office switch Mechanized Call Completion To CLEC B End User served by CLEC B Switch VZNTT In this scenario CLEC A owns call, receives 2 DUF records and is billed ULSC-O, UIC, CCSC, TTSC, UTTC 2 and UCRCC. ATP CCSC TTSC STP UTTC 2 CLBS BEU UCRCC
E-13 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS DA Operator Applied Credit for Wrong Number From UNE CLEC A End User To Verizon North DA TOPS AEU S/ATP ALP Shared or Dedicated Trunk Port In this scenario UNE CLEC A owns operator applied credit, receives DUF record and is credited DACR. No unbundled usage charges are billed. The DUF credit record includes the following: • Wrong Number indicator • DA indicator • Minutes of use that may be credited by the UNE CLEC to the end user. VZNTT TOPS S/ATP DACR
E-14 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS DA Operator Applied Credit for Poor Transmission From UNE CLEC A End User To Verizon North DA TOPS AEU S/ATP ALP Shared or Dedicated Trunk Port In this scenario UNE CLEC A owns operator applied credit, receives DUF record and is credited DACR. No unbundled usage charges are billed. The DUF credit record includes the following: • Poor Transmission indicator • DA indicator • Minutes of use that may be credited by the UNE CLEC to the end user. VZNTT TOPS S/ATP DACR
E-15 UNBUNDLED CALL SCENARIOS - VERIZON NORTH DIRECTORY ASSISTANCE (DA) VZNEOS DA Operator Applied Credit for Call Cut Off From UNE CLEC A End User To Verizon North DA TOPS AEU S/ATP ALP Shared or Dedicated Trunk Port In this scenario UNE CLEC A owns operator applied credit, receives DUF record and is credited DACR. No unbundled usage charges are billed. The DUF credit record includes the following: • Call Cut Off indicator • DA indicator • Minutes of use that may be credited by the UNE CLEC to the end user. VZNTT TOPS S/ATP DACR
UNBUNDLED CALL SCENARIOS - VERIZON NORTH Operator Services - Automated F
F-1 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 0+ Intra. LATA Alternate Billed Call From UNE CLEC A End User AEU ALP S/ATP To Verizon North TOPS Shared or Dedicated Trunk Port No Call Completion In this scenario no DUF record is generated and no unbundled usage charges are billed. VZNTT This scenario occurs when a UNE CLEC end user dials a 0+ intra. LATA calling card, collect or bill to third call, and the call does not complete (e. g. , no answer, busy line, card number not validated). TOPS S/ATP
F-2 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 1 0+ Intra. LATA Calling Card Call ULSC-O From UNE CLEC A End User To Verizon North End User AEU STP ALP UIC USTPC Shared Trunk Port Mechanized Call Completion or Live Operator default * UTTC 1 In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, 0+CA, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UNRCC. VZNTT STP All intra. LATA 0+ completions are treated as local calls. Therefore LPIC does not apply, and ALSC/TCCLC do not replace UNRCC in New England. 0+CA BSC ULIDB TTSC STP All intra. LATA 0+ completions are routed via a Verizon TOPS tandem. UTTC 2 * When an intra. LATA 0+ call fails to complete on a mechanized basis and defaults to completion by a live operator, it is still billed as a 0+ rather than a 0 - completed call. This applies to all UNE 0+ call scenarios in Verizon North. VZNEOS 2 VZNEU VZNLP STP UNRCC
F-3 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 1 0+ Intra. LATA Calling Card Call From UNE CLEC A End User ULSC-O AEU ATP ALP UIC To Verizon North End User Dedicated Trunk Port in originating end office switch Mechanized Call Completion or Live Operator default In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, 0+CA, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UNRCC. VZNTT ATP 0+CA BSC ULIDB TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
F-4 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 0+ Intra. LATA Calling Card Call ULSC-O From UNE CLEC A End User To CLEC B End User served by CLEC B switch AEU STP ALP UIC USTPC Shared Trunk Port Mechanized Call Completion or Live Operator default UTTC 1 In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, 0+CA, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UCRCC. VZNTT STP 0+CA BSC ULIDB TTSC Facilities based CLEC B will bill Verizon North a Reciprocal Compensation Charge for such calls delivered by Verizon North, and Verizon North will bill UNE CLEC A UCRCC. This applies to all UNE 0+ calls terminating in a CLEC switch in Verizon North. STP UTTC 2 CLBS BEU UCRCC
F-5 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 0+ Intra. LATA Calling Card Call ULSC-O From UNE CLEC A End User To CLEC B End User served by CLEC B switch AEU ATP ALP UIC Dedicated Trunk Port in originating end office switch Mechanized Call Completion or Live Operator default In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, 0+CA, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UCRCC. VZNTT ATP 0+CA BSC ULIDB TTSC STP UTTC 2 CLBS BEU UCRCC
F-6 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 1 0+ Intra. LATA Collect Call From UNE CLEC A End User ULSC-O AEU STP ALP To Verizon North End User UIC USTPC Shared Trunk Port Mechanized Call Completion or Live Operator default UTTC 1 In this scenario CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, 0+CO, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UNRCC. VZNTT STP 0+CO BSC ULIDB TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
F-7 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 1 0+ Intra. LATA Collect Call From UNE CLEC A End User ULSC-O AEU ATP ALP UIC To Verizon North End User Dedicated Trunk Port in originating end office switch Mechanized Call Completion or Live Operator default In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, 0+CO, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UNRCC. VZNTT ATP 0+CO BSC ULIDB TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
F-8 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 0+ Intra. LATA Collect Call ULSC-O From UNE CLEC A End User To CLEC B End User served by CLEC B switch AEU STP ALP UIC USTPC Shared Trunk Port Mechanized Call Completion or Live Operator default UTTC 1 In this scenario CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, 0+CO, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UCRCC. VZNTT STP 0+CO BSC ULIDB TTSC STP UTTC 2 CLBS BEU UCRCC
F-9 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 0+ Intra. LATA Collect Call ULSC-O From UNE CLEC A End User To CLEC B End User served by CLEC B switch AEU ATP ALP UIC Dedicated Trunk Port in originating end office switch Mechanized Call Completion or Live Operator default In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, 0+CO, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UCRCC. VZNTT ATP 0+CO BSC ULIDB TTSC STP UTTC 2 CLBS BEU UCRCC
F-10 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 1 0+ Intra. LATA Bill to Third Call ULSC-O From UNE CLEC A End User To Verizon North End User AEU STP ALP UIC USTPC Shared Trunk Port Mechanized Call Completion or Live Operator default UTTC 1 In this scenario CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, 0+3 RD, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UNRCC. VZNTT STP 0+3 RD BSC ULIDB TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
F-11 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 1 0+ Intra. LATA Bill to Third Call From UNE CLEC A End User ULSC-O AEU ATP ALP UIC To Verizon North End User Dedicated Trunk Port in originating end office switch Mechanized Call Completion or Live Operator default In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, 0+3 RD, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UNRCC. VZNTT ATP 0+3 RD BSC ULIDB TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
F-12 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 0+ Intra. LATA Bill to Third Call ULSC-O From UNE CLEC A End User To CLEC B End User served by CLEC B switch AEU STP ALP UIC USTPC Shared Trunk Port Mechanized Call Completion or Live Operator default UTTC 1 In this scenario CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, 0+3 RD, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UCRCC. VZNTT STP 0+3 RD BSC ULIDB TTSC STP UTTC 2 CLBS BEU UCRCC
F-13 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 0+ Intra. LATA Bill to Third Call ULSC-O From UNE CLEC A End User To CLEC B End User served by CLEC B switch AEU ATP ALP UIC Dedicated Trunk Port in originating end office switch Mechanized Call Completion or Live Operator default In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, 0+3 RD, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UCRCC. VZNTT ATP 0+3 RD BSC ULIDB TTSC STP UTTC 2 CLBS BEU UCRCC
F-14 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - AUTOMATED VZNEOS 0+ Intra. LATA Alternate Billed Call From UNE CLEC A End User ULSC-O AEU ATP ALP To CLEC A TOPS Dedicated Trunk Port In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O. This scenario covers all 0+ alternate billed calls (calling card, collect and bill to third) that are custom routed via a non. Verizon TOPS selected by UNE CLEC A. CLATOPS
UNBUNDLED CALL SCENARIOS - VERIZON NORTH Operator Services - Live G
G-1 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS Busy Line Verify From UNE CLEC A End User ULSC-O AEU STP ALP To Verizon North TOPS USTPC Shared Trunk Port In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, BLVC and BSC (where applicable). VZNTT If Busy Line Verify is alternate billed, ULIDB will also be billed. BLVC TOPS Whether BLVC is billed per Call (1) or per OWS (2) depends on the applicable contract or tariff. Note: Due to EMI standards, Verizon-North cannot currently include Operator Work Seconds in DUF records. This applies to all Operator Services - Live call scenarios in Verizon North. STP BSC
G-2 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS Busy Line Verify From UNE CLEC A End User ULSC-O AEU ATP ALP To Verizon North TOPS Dedicated Trunk Port In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, BLVC and BSC (where applicable). VZNTT BLVC TOPS ATP BSC
G-3 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS Busy Line Verify & Interrupt From UNE CLEC A End User ULSC-O AEU STP ALP To Verizon North TOPS USTPC Shared Trunk Port In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, BLIC and BSC (where applicable). VZNTT Whether BLIC is billed per Call (1) or per OWS (2) depends on the applicable contract or tariff. BLIC TOPS If Busy Line Verify & Interrupt is alternate billed, ULIDB will also be billed. STP BSC
G-4 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS Busy Line Verify & Interrupt From UNE CLEC A End User ULSC-O AEU ATP ALP To Verizon North TOPS Dedicated Trunk Port In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, BLIC and BSC (where applicable). VZNTT BLIC TOPS ATP BSC
G-5 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - Verizon Operator Handled From UNE CLEC A End User ULSC-O AEU STP ALP To Verizon North TOPS USTPC Shared Trunk Port No Call Completion In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, OWC and BSC (where applicable). Whether OWC is billed per Call (1) or per OWS (2) depends on the applicable contract or tariff. VZNTT TOPS OWC STP BSC
G-6 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - Verizon Operator Handled From UNE CLEC A End User Dedicated Trunk Port ULSC-O AEU ATP ALP No Call Completion In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, OWC and BSC (where applicable). VZNTT TOPS OWC ATP BSC
G-7 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 1 0 - Intra. LATA Sent Paid Call ULSC-O From UNE CLEC A End User To Verizon North End User AEU STP ALP UIC USTPC Shared Trunk Port Verizon Operator Handled Call Completion UTTC 1 In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, OWC, BSC (where applicable), TTSC, UTTC 2 and UNRCC. VZNTT STP OWC BSC TTSC All intra. LATA 0 - completions are treated as local calls. Therefore LPIC does not apply, and ALSC/TCCLC do not replace UNRCC in New England. STP All intra. LATA 0 - completions are routed via a Verizon TOPS tandem. UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
G-8 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 1 0 - Intra. LATA Sent Paid Call ULSC-O From UNE CLEC A End User To Verizon North End User AEU ATP ALP UIC Dedicated Trunk Port Verizon Operator Handled Call Completion In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, OWC, BSC (where applicable), TTSC, UTTC 2 and UNRCC. VZNTT ATP OWC BSC TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
G-9 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - Intra. LATA Sent Paid Call From UNE CLEC A End User To CLEC B End User served by CLEC B switch ULSC-O AEU STP ALP UIC USTPC Shared Trunk Port Verizon Operator Handled Call Completion UTTC 1 In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, OWC, BSC (where applicable), TTSC, UTTC 2 and UCRCC. VZNTT STP OWC BSC TTSC Facilities based CLEC B will bill Verizon North a Reciprocal Compensation Charge for such calls delivered by Verizon North, and Verizon North will bill UNE CLEC A UCRCC. This applies to all UNE 0 - calls terminating in a CLEC switch in Verizon North. STP UTTC 2 CLBS BEU UCRCC
G 10 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - Intra. LATA Sent Paid Call From UNE CLEC A End User ULSC-O AEU ATP ALP UIC To CLEC B End User served by CLEC B switch Dedicated Trunk Port Verizon Operator Handled Call Completion In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, OWC, BSC (where applicable), TTSC, UTTC 2 and UCRCC. VZNTT ATP OWC BSC TTSC STP UTTC 2 CLBS BEU UCRCC
G 11 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 1 0 - Intra. LATA Calling Card Call ULSC-O From UNE CLEC A End User To Verizon North End User AEU STP ALP UIC USTPC Shared Trunk Port Verizon Operator Handled Call Completion UTTC 1 In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, OWC, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UNRCC. VZNTT STP OWC BSC ULIDB TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
G 12 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 1 0 - Intra. LATA Calling Card Call ULSC-O From UNE CLEC A End User To Verizon North End User AEU ATP ALP UIC Dedicated Trunk Port Verizon Operator Handled Call Completion In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, OWC, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UNRCC. VZNTT ATP OWC BSC ULIDB TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
G 13 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - Intra. LATA Calling Card Call ULSC-O From UNE CLEC A End User To CLEC B End User served by CLEC B switch AEU STP ALP UIC USTPC Shared Trunk Port Verizon Operator Handled Call Completion In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, OWC, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UCRCC. UTTC 1 VZNTT STP OWC BSC ULIDB TTSC STP UTTC 2 CLBS BEU UCRCC
G 14 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - Intra. LATA Calling Card Call ULSC-O From UNE CLEC A End User To CLEC B End User served by CLEC B switch AEU ATP ALP UIC Dedicated Trunk Port Verizon Operator Handled Call Completion In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, OWC, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UCRCC. VZNTT ATP OWC BSC ULIDB TTSC STP UTTC 2 CLBS BEU UCRCC
G 15 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 1 0 - Intra. LATA Collect or Bill To Third Call ULSC-O From UNE CLEC A End User To Verizon North End User AEU STP ALP UIC USTPC Shared Trunk Port Verizon Operator Handled Call Completion UTTC 1 In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, OWC, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UNRCC. VZNTT STP OWC BSC ULIDB TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
G 16 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 1 0 - Intra. LATA Collect or Bill To Third Call ULSC-O From UNE CLEC A End User To Verizon North End User AEU ATP ALP UIC Dedicated Trunk Port Verizon Operator Handled Call Completion In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, OWC, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UNRCC. VZNTT ATP OWC BSC ULIDB TTSC STP UTTC 2 VZNEOS 2 VZNEU VZNLP STP UNRCC
G 17 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - Intra. LATA Collect or Bill To Third Call ULSC-O From UNE CLEC A End User To CLEC B End User served by CLEC B switch AEU STP ALP UIC USTPC Shared Trunk Port Verizon Operator Handled Call Completion UTTC 1 In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, OWC, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UCRCC. VZNTT STP OWC BSC ULIDB TTSC STP UTTC 2 CLBS BEU UCRCC
G 18 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - Intra. LATA Collect or Bill To Third Call From UNE CLEC A End User ULSC-O AEU ATP ALP UIC To CLEC B End User served by CLEC B switch Dedicated Trunk Port Verizon Operator Handled Call Completion In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O, UIC, OWC, BSC (where applicable), ULIDB, TTSC, UTTC 2 and UCRCC. VZNTT ATP OWC BSC ULIDB TTSC STP UTTC 2 CLBS BEU UCRCC
G 19 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - CLEC Operator Handled From UNE CLEC A End User ULSC-O AEU ATP ALP Dedicated Trunk Port Call Custom Routed to CLEC A TOPS In this scenario UNE CLEC A owns call, receives DUF record and is billed ULSC-O. CLATOPS
G 20 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - Verizon Operator Handled Access Call From UNE CLEC A End User ULSC-O AEU UIC STP ALP Shared Trunk Port USTPC To IXC POP In this scenario IXC owns call. UNE CLEC A receives DUF record and is billed ULSC-O, USTPC, UIC, UTTC 1, OWC, BSC (where applicable) and TTSC. * Call transport from VZNTT to IXC POP is billed in the access billing environment. This scenario occurs when a UNE CLEC end user dials 0, contacts a Verizon operator and requests connection to an IXC operator. UTTC 1 VZNTT STP OWC BSC TTSC STP * Note: Due to current system limitations, only ULSC, USTPC, OWC and BSC (where applicable) are billed for this scenario. IXC POP Access billing environment
G 21 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS 0 - Verizon Operator Handled Access Call From UNE CLEC A End User ULSC-O AEU UIC ATP ALP Dedicated Trunk Port To IXC POP In this scenario IXC owns call. UNE CLEC A receives DUF record and is billed ULSC-O, UIC, TTSC, OWC and BSC (where applicable). * Call transport from VZNTT to IXC POP is billed for in the access billing environment. This scenario occurs when a UNE CLEC end user dials 0, contacts a Verizon operator and requests connection to an IXC operator. VZNTT ATP OWC BSC TTSC STP * Note: Due to current system limitations, only ULSC, OWC and BSC (where applicable) are billed for this scenario. IXC POP State Access billing environment
G 22 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS Operator Applied Credit for Wrong Number From UNE CLEC A End User To Verizon North DA TOPS AEU S/ATP ALP Shared or Dedicated Trunk Port In this scenario UNE CLEC A owns operator applied credit, receives DUF record and is credited DACR. No unbundled usage charges are billed. The DUF credit record includes the following: • Wrong Number indicator • Minutes of use that may be credited by the UNE CLEC to the end user. VZNTT TOPS S/ATP DACR
G 23 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS Operator Applied Credit for Poor Transmission From UNE CLEC A End User To Verizon North DA TOPS AEU S/ATP ALP Shared or Dedicated Trunk Port In this scenario UNE CLEC A owns operator applied credit, receives DUF record and is credited DACR. No unbundled usage charges are billed. The DUF credit record includes the following: • Poor Transmission indicator • Minutes of use that may be credited by the UNE CLEC to the end user. VZNTT TOPS S/ATP DACR
G 24 UNBUNDLED CALL SCENARIOS - VERIZON NORTH OPERATOR SERVICES - LIVE VZNEOS Operator Applied Credit for Call Cut Off From UNE CLEC A End User To Verizon North DA TOPS AEU S/ATP ALP Shared or Dedicated Trunk Port In this scenario UNE CLEC A owns operator applied credit, receives DUF record and is credited DACR. No unbundled usage charges are billed. The DUF credit record includes the following: • Call Cut Off indicator • Minutes of use that may be credited by the UNE CLEC to the end user. VZNTT TOPS S/ATP DACR
UNBUNDLED CALL SCENARIOS - VERIZON NORTH Special Services H
H-1 UNBUNDLED CALL SCENARIOS - VERIZON NORTH SPECIAL SERVICES VZNEOS Phone. Smart - Call Trace UNE CLEC A End User dials *57 To Verizon North TOPS AEU S/ATP ALP Shared or Dedicated Trunk Port In this scenario CLEC A owns call, receives DUF record and is billed UTC. VZNTT TOPS S/ATP UTC
H-2 UNBUNDLED CALL SCENARIOS - VERIZON NORTH SPECIAL SERVICES VZNEOS Phone. Smart - Call Return UNE CLEC A End User dials *69 To Verizon North TOPS AEU S/ATP ALP Shared or Dedicated Trunk Port In this scenario CLEC A owns call, receives DUF record and is billed UTC. A separate unrelated DUF record will be generated, when Phone. Smart - Call Return activation results in a regular completed call. The completed call will be billed according to its applicable scenario. VZNTT TOPS S/ATP UTC
H-3 UNBUNDLED CALL SCENARIOS - VERIZON NORTH SPECIAL SERVICES VZNEOS Phone. Smart - Repeat Dialing UNE CLEC A End User dials *66 To Verizon North TOPS AEU S/ATP ALP Shared or Dedicated Trunk Port In this scenario CLEC A owns call, receives DUF record and is billed UTC. A separate unrelated DUF record will be generated, when Phone. Smart - Repeat Dialing activation results in a regular completed call. The completed call will be billed according to its applicable scenario. VZNTT TOPS S/ATP UTC
UNBUNDLED CALL SCENARIOS - VERIZON NORTH SPECIAL SERVICES Circuit Switched Data Call Same call flows, parameters and charges as indicated in all applicable call scenarios. H-4 From UNE CLEC A End User Shared or Dedicated Trunk Port Packet Switched Data Call From UNE CLEC A End User Same call flows, parameters and charges as indicated in all applicable call scenarios, plus UPSDC. H-5 Shared or Dedicated Trunk Port IP - Mass Announcement Call From UNE CLEC A End User Shared or Dedicated Trunk Port Automated Coin Toll Call From UNE CLEC A End User Shared or Dedicated Trunk Port Same call flows, parameters and charges as indicated in all applicable call scenarios, plus IPIMAS. H-6 Note: Most IP Mass Announcement calls are billed as rated incollects and do not carry unbundled usage charges. Same call flows, parameters and charges as indicated in all applicable call scenarios, plus ACTS. H-7
Скачать презентацию Unbundled Call Scenarios Verizon North Updated 05 06 2002
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