Verilink C100 (880-502893-001) Product Manual Manuale Utente Scaricare il pdf (Pagina 41)

Chapter

6/15/99

Verilink C100 and C150 T1/FT1 CSU/DSU

4-1

LED Indicators and Diagnostics

Overview

The T-1 CSU/DSU is equipped with twenty-one LEDS, seve

loopbacks, a pattern generator/checker and two sets of monitor jacks

to help install and diagnose T-1 problems. The following sections

describe these items:

Figure 4-1 C100 Front Panel LEDs

Figure 4-2 C150 front panel LEDs

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 134 135

“C” Series 1
• C100 T1/FT1 CSU/DSU 1
User Manual 1
Copyright notices 2
Warnings and Caution Notices 3
Important Safety 4
Instructions 4
Table of Contents 5
C100 and C150 T1/FT1 CSU/DSUs 7
List of Figures 9
Contents 10
List of Tables 11
Introduction 13
DIP-switch and 15
C100 front and rear 15
C100 rear panel 16
C150 front and rear 16
C150 rear panel 17
Applications 18
C150 only 19
Installation 23
Overview 25
IMPORTANT 26
Unit address 27
Switches, console 27
Remote loop 28
NI Framing 29
NI Coding 29
54016 or T1.403 30
Line build out 30
Channel or DSX-1 timing 31
DSX1 in or out 32
DSX1 framing 32
DSX1 coding 33
DSX1 line 33
Idle or busy 33
Synchronous 34
56000 or 64000 35
Continuous or 36
(Receive Line 36
Signal Detect) 36
Local T-1 CSU/DSU 37
Remote T-1 CSU/DSU 37
DS-O assignment 39
Channel LED Indicators 42
CI Chan DSR 43
CI Chan CD 43
CI Chan DTR 43
Local Network 45
Interface (NI) 45
Loopback 45
Local DSX1 channel 46
Local Synchronous 47
Channel Loopback 47
Local Payload 48
Remote Network 48
Remote DSX1 49
Test Pattern 50
C150 Test Pattern 51
Select and Start 52
Push-button 52
C100 and C150 T1/FT1 CSU/DSU 53
TX RX 54
500 Ohms 54
Using the Console Port 55
Cabling a Modem to 56
Using the console port 57
Console 58
Main Menu 59
Activating and 59
Navigating the 60
Utilities 61
Set Date 62
Rename Header 62
Set Password 62
Console Port 63
Configuration menu 64
NI framing 66
NI coding 66
AT&T or ANSI 66
DSX-1 IN OR OUT 68
DSX-1 FRAMING 68
DSX-1 coding 68
DSX-1 line length/build out 68
C100/C150 69
C150 DSO 71
C100 DSO 71
Configuring for SNMP 74
Connecting the 75
Network 75
Management 75
4. Power-on the unit 76
06/17/97 79
Diagnostics and Statistics 81
Remote DSX-1 loop 83
Test pattern (C100) 83
Test pattern (C150) 83
Test Seconds 84
Secs In Err and 84
Error Free Secs 84
Counters and 85
Statistics 85
Chan TX and RX LEDs 88
Chan CD LED 88
C100 and C150 Specifications 89
Network protection 90
Indicators 90
Switches 91
Power supply AC-to-DC adapter 92
Environmental 93
98
ROUTER 98
TEL-LINK 98
T1 CSU/DSU 98
Sample Applications 101
Network provides timing 102
Interfaces and Cables 107
CCITT V.35 108
Channel Interface 108
RS232/RS530/RS4 109
22 channel 109
Console IN 111
Interface 111
Console OUT 111
Part Number 113
458-503010-001 113
458-503012-001 113
458-502361-015 114
C100 and C150 SNMP MIB 115
Transmission group 116
DS1 Near End 117
DS1 Configuration 117
Table (x = 6) 117
DS1 Current Table 121
DS1 Interval Table 122
DS1 Total Table 124
DS1 Far End Group 125
DS1 Fractional 125
Group (x = 13) 125
1.3.6.1.4.1.2270.w.x.y.z 128
Configuration Group 129
(sysConfig x=1) 129
Channel 130
(chnConfig x=2) 130
DSX1 Configuration 131
Group (dsx1Config 131
—C150 only— 131
June 1999 135

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