Sigrand SG-17B, Руководство пользователя

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Table of Contents
How to use this «Manual…» ....................................................................... 5
The use of fonts in the text .......................................................................... 6
1. Description of the modem ..................................................................... 7
1.1. Characteristics of the linear DSL interface ...................................... 8
1.1.1. Communication range and bitrate of Sigrand modem ............... 9
1.2. Characteristics of the Ethernet interface ....................................... 10
1.3. Characteristics of the RS-232C interface ...................................... 10
1.3.1. Functions of contacts in the power socket RS-232C ............... 10
1.4. Power ........................................................................................... 11
1.4.1. Remote power Power-over-DSL (PoDSL) .............................. 12
1.4.2. Local powering of the modem ................................................. 12
1.4.3. Through-line powering ............................................................ 12
1.4.4. Power-over-Ethernet powering of the equipment .................... 13
1.5. Other information .......................................................................... 14
1.6. Scope of delivery .......................................................................... 15
1.7. Operating conditions ..................................................................... 15
1.8. Appearance and functions of indicators and sockets..................... 15
1.8.1. Indicators and sockets indoor case ......................................... 16
1.8.2. Indicators and sockets outdoor case ...................................... 19
2. Setting up the modem for operation .................................................... 20
2.1. Connecting the modem to the cable ............................................. 20
2.1.1. Specific features of connecting the modem to a PoDSL line ... 20
2.1.2. Requirements for the communication line ............................... 21
3. Management of the modem ................................................................ 22
3.1. How to link-up and set-up a terminal ............................................. 22
3.2. Control commands ....................................................................... 22
3.3. Management of the DSL interface ................................................ 24
3.3.1. Choosing between the «master»/«slave» options ................... 24
3.3.2. Adjusting the DSL interface rate ............................................. 24
3.3.3. Choosing the linear encryption ............................................... 25
3.3.4. Adjusting the auxiliary DSL parameters. ................................. 27
3.3.5. Review of the current configuration of the SHDSL interface .... 27
3.3.6. Statistics of the SHDSL connection ........................................ 28
3.3.7. Resetting the connection ........................................................ 29
3.4. Adjusting the Ethernet interface .................................................... 29
3.5. PoDSL and PoE modes ................................................................ 29