ADTRAN TSU 120 Instrukcja Użytkownika

T1 Access ProductSelection GuideCSUs, DSU/CSUs, MultiplexersSelect theT1 Access Deviceto meet yourT1 Application.

10The number of Frame Relay service lines being deployed isexploding. ADTRAN®offers a number of solutions for termi-nating T1/FT1 circuits that are ca

11TSU ESP with DBU Card• Single port T1/FT1 DSU/CSU• DBU option cards: ISDN, 4-wire Switched 56, or external DCE modules*• Embedded SNMP with optio

T1 Access Product Selection GuideCSUs, DSU/CSUs, MultiplexersADTRAN is an ISO 9001 registered company.ADTRAN is a TL 9000 registered company.ADTRAN, N

2This document provides the information you need to select the appropriate T1 access deviceto best meet your T1 application. It offers a series of que

3 Part NumberProduct FeaturesT1/FT1 (SF/ESF, AMI/B8ZS)TR-08 SupportExpansion SlotsTSU Expansion Modules

4Preliminary QuestionsCSUs Will the entire T1, FT1, or PRI connect to a channelizedT1 or PRI interface (as opposed to a serial interface)on the custo

5StartT1 Product Selection TreeYesYesTSU LT #1202060L1 orTSU ACE #1202295L1TSU ESP#1200169L1YesYesNo(DataOnly)No(Single V.35)No(Single V.35)NoNoVoice

Two typical applications for voice over T1 are:Delivering switched voice services from a carrier over T1facilities, and connecting voice equipment at

7DSX-1T1 CardT1 CardPhonePhoneE&ME&ME&M CardPhonePhonePBXPBXPBX PBX“Ring”Off HookPhoneFXS FXSDUALFXSPORT X.1DUAL FXSPORT X.3PORT X.2PORT X

8Typical applications for data over T1 are delivering eitheranalog or digital data services over T1 facilities.For each piece of data equipment, you n

9Does the data equipmenthave a V.35 interface?Nx56/64 V.35 or Dual Nx56/64• Plug-in and plug-on versions of single and dual modules• Programmable