User manual

Contents
CHAPTER 1： MODEM INTRODUCTION....................................2
1.1 Description ..........................................................................................................2
1.2 Technical Specifications .....................................................................................3
1.3 Ordering Information .........................................................................................7
CHAPTER 2: INSTALLATION ..................................................................................10
2.1 Description ..........................................................................................................10
2.2 Unpacking ...........................................................................................................10
2.3 Site Requirements ...............................................................................................10
2.4 Site Selection.......................................................................................................11
2.5 AC Electrical Outlet Connection ........................................................................11
2.6 Connecting With Dial Line .................................................................................12
2.7 Connecting With Leased Line.............................................................................13
CHAPTER 3 : FRONT PANEL AND MENU TREE.............................................16
3.1 The Front Panel Description ...............................................................................16
3.2 The Rear Panel Description.................................................................................16
3.3 Operating the Network Series Modem ................................................17
3.4 The Menu Tree....................................................................................................19
3.5 Detailed Description of the Menu Tree...............................................................23
3.5.1 STATUS MENU ....................................................................23
3.5.2 DIAL MENU ..........................................................................25
3.5.3 PROTOCOL MENU...............................................................26
3.5.4 TEST MENU ..........................................................................27
3.5.5 CONFIG MODEM MENU ....................................................28
3.5.6 CONFIG DTE MENU ............................................................30
3.5.7 COMMAND MENU ..............................................................32
3.5.8 LINE SETUP MENU .............................................................33
3.5.9 PROFILE MENU....................................................................34
CHAPTER 4: GENERAL INFORMATION AND FEATURES........................38
4.1 Preview................................................................................................................38
4.2 Dial Line VS. Leased Line ..................................................................................38
4.3 2W/4W Leased Line............................................................................................39
4.4 Answer Mode VS. Originate Mode.....................................................................39
4.5 Synchronous VS. Asynchronous .........................................................................40
4.6 Error Correction And Data Compression............................................................40
4.7 Configuration Profile Set-Up ..............................................................................41
4.8 Remote Access .....................................................................................................41
4.9 Multi-standard Handshake ..................................................................................41
4.10 Auto Dial Back-Up............................................................................................42
4.11 Auto Fallback And Fall Forward ......................................................................42
4.12 Line Status Monitoring......................................................................................42
4.13 B.E.R Test .........................................................................................................43
4.14 Intelligent Dial...................................................................................................43
4.15 Front Panel Lock and Password Protect............................................................43
4.16 ITU-T V.13/ V.23 Simulated Carrier Control in Half Duplex..........................44
4.17 PASSWORD AND CALLBACK FUNCTIONS..............................................44
4.17.1 Dynamic Password/CallBack: ............................................................44
4.17.2 Extension Code for Stored Phone Numbers
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