PairGain 150-1141-51 Network Hardware Manuals

Manuals and User Guides for PairGain 150-1141-51 Network Hardware. We have 1 PairGain 150-1141-51 Network Hardware manual available for free PDF download: Manual

PairGain 150-1141-51 Manual (80 pages)

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Brand: PairGain | Category: Network Hardware | Size: 0 MB

Table of Contents
4
Overview
9
Features
9
Product Enhancements
9
Standard Features
9
Compatibility
10
Applications
10
HDSL Loss over Cables
10
Higain Doubler Applications
11
Personal Communications System Applications
11
Front Panel
12
HLU-388 List 5A Front Panel
12
Front-Panel Display Messages
14
Installation
16
Verification
17
Verification Without a Downstream Device
17
Verification with a Downstream Device
17
Provisioning Requirements
18
Provisioning
19
Using the MODE and SEL Buttons
19
Setting Options through MODE and SEL
19
Resetting to Factory Default Values
20
Displaying System Parameter Settings
20
Disabling an Alarm
20
Loopback Modes
20
Using a Maintenance Terminal
21
Connecting to a Maintenance Terminal
21
Accessing the Maintenance Terminal Screens
22
Maintenance Terminal Main Menu
23
Using the Maintenance Terminal Screens
24
View Span Status Screen
24
System Spans
24
Span Status Screen: no Doubler
25
Span Status Screen: Four Doublers (Span 5)
26
Span Status Fields and Descriptions
27
Loopback Messages
28
HDSL System Alarms
28
Set Clock Screen
29
System Settings Screen
30
Loopback Mode Screen
36
Loopback Menu: Four Doublers
37
View Performance Data Screen
39
Errored and Unavailable Seconds Definitions
39
Performance Data Screen: no Doubler
40
Performance Data Screen: Four Doublers (Span 5)
40
View Performance History Screen
41
Day Performance History Screen: no Doubler
41
Day Performance History Screen: Four Doublers (Span 5)
42
View Alarm History Screen
43
Alarm History Screen: no Doubler
44
Alarm History Screen: Four Doublers (Span 5)
44
System Inventory Screen
45
System Inventory Screen: no Doubler
46
System Inventory Screen: Four Doublers
46
View Troubleshooting Screen
47
Troubleshooting Screen for a Doubler Application
47
Troubleshooting Screen Describing Circuit Problem
47
Troubleshooting with Help
48
Troubleshooting with Margin Values
49
Troubleshooting with Insertion Loss Values
49
Troubleshooting with 24 Hour Errored Seconds (ES)
50
Troubleshooting with 24 Hour Unavailable Seconds (UAS)
50
Troubleshooting
51
System Alarms
51
HDSL System Alarms
51
Alarm Option for DLC Feed
52
Retiring System Alarms
52
Self Test
52
Loopback Operation
53
Generic Loopback Commands
53
Addressable Repeater Loopback Commands: A1LB, A2LB, A5LB
53
Special Loopback Commands
55
Manual Loopback Session
56
Loopback Test Procedures
57
General Troubleshooting Tips
57
GNLB Test Procedures
57
A1LB, A2LB, and A5LB Test Procedures
59
A3LB and A4LB Test Procedures
62
Appendix A - Specifications
63
HDSL Insertion Loss Guidelines
64
Power Consumption
64
Power Consumption Without Doublers
64
HDSL Loss over Cables
64
HLU-388 Power Parameters-No Doubler
64
Power Consumption with Doublers
65
HLU-388 Power Parameters-Single Doubler (HDU-451 List 1 or 2)
65
HLU-388 Power Parameters-Single Doubler (HDU-439 or HDU-437 Lists 1 and 1B)
65
HLU-388 Power Parameters-Single Doubler
65
HLU-388 Power Parameters-Two Doublers (HDU-451 List 3, 4, 3B or 4B)
66
HLU-388 Power Parameters-Two Doublers (HDU-439 or HDU-437 Lists 1 and 1B)
66
HLU-388 Power Parameters-Two Doublers (HDU-409 List 2, HDU-407 List 2, and HDU-404 List 2)
66
HLU-388 Power Parameters-Three and Four Doublers
66
Maximum Power Dissipation
67
Maximum Current Drain
67
HLU-388 List 5A Card Connector
68
Network Management Control Bus
68
Fuse Alarm
68
HLU-388 List 5A Card-Edge Connector
68
Craft Port
69
RS-232 Craft Port Pinouts
69
Appendix B - Functional Operation
70
Timing
70
Ground Fault Detect
70
Appendix C - Compatibility
72
T1 Repeater Shelves and Related Equipment
72
Higain Doubler Circuit Deployment
72
Appendixd - Glossary
74
Appendixe - Product Support
76
Technical Support
76
World Wide Web
76
Returns
76
Certification and Warranty
79

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