3Com NBX Communications System Planning Guide 11Digital Line Card Provisioning – E1 ISDN PRI and ISDN BRI-STService Provider Value/Service E1 ISDN PRI ISDN BRI-S/TLine length (the physical linelength)0-3525-5655-9585-125115-155145-185175-2100-3525-5655-9585-125115-155145-185175-210Note: Some line length ranges overlap. If neither range is more representative of the length, use either range.Otherwise, use the range with the greatest overlap.Terminal endpoint identifier N/A Automatically assign TEIUse this TEI: ___________Framing type Multiframe with CRC4Double FrameN/ALine code (zero code suppression) B8ZSHDB3N/ADID/DDI/DNIS ServicesMSN (Multiple SubscriberNumbering) ServicesNBX 100: 3-digit extensions 100-449? Yes NoSuperStack 3 NBX: 4-digit extensions 1000-3999? Yes NoIf No, extension block available: ___________________________________If the CO cannot provide these extensions for DID/DNIS, dial plan modificationsare required.Service being used DID/DDI/DNISMSNDID/DDI/DNISMSNSignaling ISDN PRI ISDN BRI-S/T interface typeMultipoint Mode N/A Yes NoIf Yes, list other devices to beattached.Caller ID ANI (Calling Party ID) provided?Yes NoRequired for Caller IDANI (Calling Party ID) provided?Yes NoRequired for Caller IDCalling Line Identification (CLI) Yes No Yes NoCalling Line Restriction (CLIR) Yes No Yes NoLine Hunting Available? Yes NoStarting on channel _____3Com recommends starting on channel 1 and hunting up.CO Switch Protocol ETSI ETSI