
User's Manual V34bis Fax-modem - AJ 2885 P
AJ 2885 P - Pa
e 8
Contents
1.
INTRODUCTION ......................................................................................................10
1.1. THE MODEM .......................................................................................................10
1.2. THE MODEM-FAX ................................................................................................10
1.3. CALLING MODES DIALING.....................................................................................10
1.3.1. Calling Mode ............................................................................. 10
1.3.2. Answering Mode........................................................................10
1.4. LEASED LINE ......................................................................................................11
1.5. PROTOCOLS.......................................................................................................11
1.6. MEMORY............................................................................................................11
2. INSTALLATION........................................................................................................13
2.1. STAND ALONE VERSION ......................................................................................13
2.2. RACKMOUNT VERSION ........................................................................................14
2.3. SWITCH AND JUMPER SETTINGS..........................................................................16
2.3.1. Dumb mode : J6 jumper ............................................................16
2.3.2. SW5 switch................................................................................. 16
2.3.3. V11 – V28 terminal interface : J9 – J21 jumpers...................... 16
2.4. POWER-UP SELF-TEST ........................................................................................17
3. OPERATION.............................................................................................................18
3.1. SYNTAX OF AT COMMANDS.................................................................................18
3.2. FIRST DIALOGUE.................................................................................................18
4. FRONT PANEL OPERATION ..................................................................................19
4.1. OPERATING MODES ............................................................................................19
4.1.1. Operating modes........................................................................ 19
4.1.2. The Front Panel......................................................................... 19
4.1.3. The Push Button......................................................................... 20
4.1.4. Configuration Select .................................................................. 21
4.1.5. Factory configuration detail...................................................... 21
4.2. CONFIGURATION THROUGH FRONT PANEL LCD AND KEYPAD ................................22
4.2.1. The four LEDs indicate the state of the modem......................... 22
4.2.2. LCD displays .............................................................................22
4.2.3. Three keys operation.................................................................. 23
4.2.4. Example ..................................................................................... 24
5. CONFIGURATIONS .................................................................................................26
5.1. FACTORY CONFIGURATION..................................................................................26
5.2. SELECTING THE MODEM SPEED ...........................................................................26
5.3. RATE AND CONNECTION MODE SELECTION...........................................................28
5.4. ASYNCHRONOUS OR SYNCHRONOUS MODE :........................................................30
5.5. CONFIGURATION OF THE ASYNCHRONOUS MODE :................................................30
5.5.1. Error correction and data compression:................................... 30
5.5.2. Flow control: ............................................................................. 31
Comentarios a estos manuales