Appendix A – Diagram. This is a generic diagram showing the standard configuration and service demarcation points. It is not intended to represent every situation or detailed physical architecture. The following points should be noted: Not all circuits will pass through a cabinet or FFP; The circuit will terminate within a 10m radius of ETP (unless otherwise arranged by Non Standard Install);and In MDUs where the LFC has provided Premises fibre cabling, the demarcation point is the ETP in an End User Tenancy. The diagram also shows the interconnection of Direct Access Fibre Service and a third party backhaul service (which is a separate third party backhaul service described elsewhere). Appendix B – Technical Specification Technical Specification Fibre External fibre must comply with ITU-T specification G.652D. Internal building fibres may comply with ITU-T G.657A but cable must meet appropriate fire regulations i.e. be Flame-Retardant, Non Corrosive, Low Smoke, No Halogen (FRNC/LSNH). Connector Type Fibre terminations must be SC/APC type connectors (complying with the IEC 61754-4 standard) or alternatively LC/APC also known as LCA type connectors (complying with the IEC 61754-20 standard) as appropriate. Optic Path Laser types and path characteristics expected to be designed to a minimum standard which are contained in the documents in LFC document ND0473 based on IEEE 802.3 Section 5 standard or ITU-T G.984.
Appendix A – Diagram. This is a generic diagram showing the standard configuration of the Fibre Patching Service, and the Inter-CO Fibre Service with and without an RSP Co Location footprint. It is not intended to represent every situation. Appendix B – Technical Specification Technical Specification Single Mode Fibre External fibre must comply with ITU-T specification G.652D. Internal building fibres may comply with ITU-T G.657A but cable must meet appropriate fire regulations i.e. be Flame-Retardant, Non Corrosive, Low Smoke, No Halogen (FRNC/LSNH). Connector Type Fibre terminations must be SC/APC type connectors (complying with the IEC 61754-4 standard) or alternatively LC/APC type connectors (complying with the IEC 61754-20 standard) as appropriate. Optic Path Laser types and path characteristics expected to be designed to a minimum standard which are contained in the documents IEEE 802.3 Section 5 standard or ITU-T G.984.
Appendix A – Diagram. <.. image(A screenshot of a cell phone Description automatically generated) removed ..> This is a generic diagram showing the standard configuration and Service Demarcation Points. It is not intended to represent every situation or detailed physical architecture. The following points should be noted: • The RGW with Wi-Fi Service and pricing applies to the RGW/Router function on the RGW-compatible ONT, including the physical interfaces on the ONT. • The RGW with WiFi service is associated with an underlying bitstream 2 or Hyperfibre 2 Access-EVPL service, which provides ethernet connectivity between: o the interfaces on the RGW with Wi-Fi ONT located at the Customer Premises; and o The logical interface (VLAN) on the E-NNI at the POI. • Availability Service Levels apply from the physical interfaces on the RGW with Wi-Fi ONT located at the Customer Premises to the E-NNI at the POI. • Network performance Service Levels (availability, network performance) apply from the internal logical WAN interface on the RGW function internal to the ONT located at the Customer Premises to the E-NNI at the POI.
Appendix A – Diagram. This is a generic diagram showing the standard configuration and service demarcation points. It is not intended to represent every situation or detailed physical architecture. The following points should be noted: • The Bitstream 2 Ultra Service and pricing applies from the UNI to the E-NNI at the POI, i.e. there is no incremental charge from the Intermediate POI to the POI. • Some Bitstream Services will have a single tier of aggregation, i.e. there is no Intermediate POI. • Where there are multiple tiers of aggregation, the Service Provider can pick the service up at an Intermediate POI. This intermediate POI will service a limited Coverage Area. • Service Levels (availability, network performance) only apply to UNI to the E-NNI at the POI. • Access node and aggregation interconnection may use redundant links to meet Service Level requirements. The Bitstream Services support simultaneous delivery of multiple Service Templates from the same or multiple service providers as follows: • Multiple E-AVPLs can be delivered to the same UNI. • An E-APL service requires a dedicated UNI. • An ATA Voice Service can be considered an E-AVPL with an ATA Voice port at the End User interface. The class and bandwidth characteristics of this E-AVPL are optimised for voice. • All services delivered to a UNI must belong to the same Service Provider but can be mapped to the same or different E-NNIs. • The initial Bitstream 2 Ultra Service Templates contain a single E-AVPL and one ATA Voice Service. Appendix B - Technical Specification Technical Specification Ethernet Ethernet II or 802.3 untagged interface; or 802.1q tagged interface with: • VLAN id = as agreed with Service Provider; • 802.1p = 0, 0, 0, 0, 0, 0, 0 (Xxx Priority); or • 802.1p = 5 (High Priority). UNI ONT supports: • 4 x UNI; and • 2 x ATA Voice ports. • Optional additional ports: o RF Overlay port; and o WiFi. Per UNI: • 100/1000Base-T. UFB Handover Connection (E-NNI) Ethernet: • 802.1ad VLAN (SVID, CVID); or • Double tagged QnQ. VLAN Point-to-Point (E-AVPL). MTU 2000 Bytes. Unicast Frame Delivery = passed within service CIR/EIR. Multicast Frame Delivery = passed within service CIR/EIR. Broadcast Frame Delivery = passed within service CIR/EIR. Layer 2 Control Protocols Processing = initially none (but may be amended by LFC from time to time).
Appendix A – Diagram. This is a generic diagram showing the standard configuration and service demarcation points. It is not intended to represent every situation or detailed physical architecture. The following points should be noted:
Appendix A – Diagram. This is a generic diagram showing the standard configuration and service demarcation points. It is not intended to represent every situation or detailed physical architecture at NBAP locations. Appendix B – Technical Specification
Appendix A – Diagram. This is a generic diagram showing the standard configuration and service demarcation points. It is not intended to represent every situation or detailed physical architecture. The following points should be noted: • The Fibre Flexibility Point may be underground, in a cabinet, in a building frame or located in a Central Office; • The PONFAS Distribution Service is connected directly to a port on the Splitter,
