Datacom DM991C manuali

Datacom DM991C Manuale (89 pagine)

Marchio: Datacom | Categoria: Networking | Dimensione: 1.10 MB |

Inglese

Indice

DM991CE

1

DM991SE

1

WARRANTY

2

CONTACTS

3

CONVENTIONS

4

FIGURE INDEX

8

TABLE INDEX

9

1. GENERAL RECOMMENDATION

10

2. INTRODUCTION

11

IN - 6 LAN

12

2.2. DM991C/CE 2W/4W

13

IN- 6 LAN

14

3. G.SHDSL INTERFACE

15

3.3. Training (Activation)

16

3.4. Data Mode

17

3.4.2. CRC Anomaly

18

3.4.4. SNR Margin Defect

19

3.4.5. LOSW Defect

19

3.4.6. LOSW Failure

19

3.5.1. Terminal Type

19

3.5.2. Frame Mode

19

3.6. Performance

20

3.8. Electrical Protection

21

5. G.703 - G.704 INTERFACE

25

5.2. DM991C/CE

26

6. ETHERNET INTERFACE

27

7. STRAPS

29

7.2. DM991C/CE

30

8. DIP-SWITCHES

32

8.3. LDR Enabling (DIP A8)

34

8.6. CRC4 Enabling (DIP B3)

34

8.8. Terminal type (DIP B5)

35

8.9. Configuration (DIP B6)

35

8.11. Four wire operation

35

8.12. DIPs Summary

36

9. OPERATION DESCRIPTION

37

9.2.2. Plesiochronous Mode

38

9.2.3. Synchronous Mode

39

9.3.1. Clock Source

39

9.3.2. External (CT113)

39

9.3.3. CT104 sinc. CT113

40

9.4. Converter Mode

41

10. TERMINAL MANAGEMENT

42

10.1. Equipment Information

43

10.2. Password Configuration

44

10.3. Language Configuration

44

10.5. Configuration Menu

46

10.6. Test Menu

52

10.7. Status Menu

55

10.8. Performance Menu

59

11. REMOTE MANAGEMENT

61

12. TESTS

62

12.2. E1 Interface Tests

63

12.3.1. LDL Test

64

13. CONVERTER MODE TESTS

65

14. FIRMWARE DOWNLOAD

67

15.1. Installation

68

15.2. Operation

68

15.3. Accessory

69

16. G.703 - G.704

70

16.1.1. CRC4 Multiframe

71

17. PANEL LEDS

75

18.1. DM991S/SE

78

18.2. DM991C/CE

78

19.2. Power

81

19.3. Power Input

81

19.3.2. DM991C/CE

82

19.4. Dimensions

83

19.5. Weight

83

20. APPLICABLE STANDARDS

84

Phone: +55 51 3358-0100

89

Support: +55 51 3358-0122

89

Fax: +55 51 3358-0101

89

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