Zhone 100 - Diagnostics and Troubleshooting; Front Panel LED Indicators

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980-001-0210G NetPath 100 User’s Manual - Installation Guide 5-1

June

1999

5 Dia

nostics

This section contains general diagnostic information for basic NetPath 100. Refer to

section 6 Options of this manual for additional diagnostic information regarding op-

tional features such as the ISDN Adapter.

NetPath 100 diagnostic features include; Front Panel LED Indicators, BER Testing,

Statistic gathering and reporting, and Alarm reporting.

LED

Indicators

Front panel indicators are shown in Figure 5-1 and described in Table 5-1.

Figure 5-1 NetPath 100 Front Panel View (Basic)

Frame Relay CSU

POWER

READY

T1 ALARM

HS PORT TxD

HS PORT RxD

FR MGMT.

MODEM IN USE

P-COM

Company

Main Page

Frame Relay1
Important Safety Instructions4
Table of Contents5
Preface13
About this Manual13
Page Layout13
Locating Information13
Special Paragraphs13
Table13
Special Instructions14
Equipment Attachment Limitations15
Canadian15
FCC Part 6816
(U.s.)16
Table 1-1 FCC Registration Information16
Software Revision History17
Current Revision17
Previous Revisions17
Description21
System Level21
Figure 2-1 Netpath 100 Typical Network Application21
ISDN Adapter Option22
ISDN Backup22
Figure 2-2 Typical Backup Configuration22
ISDN Bandwidth23
On-Demand23
Figure 2-3 Typical Simultaneous Bandwidth On-Demand Configuration23
Netpath 10024
Figure 2-4 Netpath 100 Front Panel (Shown with ISDN Option)24
Figure 2-5 Netpath 100 Rear Panel (Shown with ISDN Option)24
Power Control Unit Option25
Figure 2-6 Model 467 Power Control Unit25
Operating Features26
Management Access26
Password Security26
System Screen Displays26
Wan Dlci27
Management27
IP Addressing27
Management IP Addressing27
Figure 2-7 Tunneled Management27
Figure 2-8 Payload / CPE Management28
WAN Management IP Address30
Software Download30
Trap Reporting30
Modem & Call Director31
Figure 2-9 Modem & Call Director Block Diagram31
Table 2-1. Call Director DTMF Codes31
Installation33
Mounting33
Mounting Optional34
Table34
Connections35
Figure 3-10 Netpath 100 Rear Panel (Basic)35
Table 3-1 Basic Netpath 100 Input/Output Connectors and Control Specifications35
Power Connections36
Netpath 10036
Power36
Power on36
Self Test36
Figure 3-11 Netpath 100 Power Connection36
Optional Power Control Unit Power Connection38
Figure 3-12 Power Control Unit Connections38
Input/Output Connections39
T1 Line Connection39
Data Port Interface & Cable Codes39
Table 3-2 T1 Line Pinout, RJ48C Connector39
Data Port Pinout40
Table 3-3 Data Port Pinout DB-44F Connector40
ITU-V.35 Adapter Cable41
Table 3-4 ITU-V.35 Interface Adapter Cable (CBC=1)41
Adapter Cable42
Table 3-5 EIA-530 Interface Adapter Cable (CBC=2)42
EIA-530-A Adapter Cable43
Table 3-6 EIA-530-A Interface Adapter Cable (CBC=3)43
ITU-X.21-NS Adapter Cable44
AUX 1 & AUX 2 Connections44
Table 3-7 ITU-X.21-NS Interface Adapter Cable (CBC=4)44
Table 3-8 AUX 1 Pinout, 8 Pin Modular Connector45
Table 3-9 AUX 2 Pinout, 8 Pin Modular Connector45
Console Cabling46
Modem Line Connection46
Connections Completed46
Figure 3-13 AUX 2 Port, Console Cabling46
Table 3-10 Modem Line Pinout, RJ11C Connector46
General47
Specifications47
Table 3-11 Netpath 100 General Specifications47
Power Control Unit Specifications48
Table 3-12 Model 467 Power Control Unit General Specifications48
Cisco HD-60 Adapter Cable Specifications49
Table 3-13 Cisco HD-60M to Netpath 100 HD-44M49
Operation51
Configuration51
Power on52
DIP Switch Configurations52
Figure 4-1 Configuration DIP Switches52
Table52
CSU Parameters53
Figure 4-2 Set CSU Parameters53
Table 4-1 Two-Position DIP Switch Functions53
Time Slot Configuration54
WAN DLCI Address54
Figure 4-3 Set T1 Time Slots54
Operation55
Figure 4-4 DLCI DIP Switches55
Table 4-2 DIP Switch Settings (BCD)55
Establish Management Session56
Login56
Block Mode57
Logout57
Screen Format57
Help Text57
Edits - Selections57
Management Command Flow59
Figure 4-5 Management Control Flow for Basic Netpath 10059
Parameter Setting60
Figure 4-6 System View Screen60
Device Configuration62
Figure 4-7 Device Configuration Screen62
Modem Setup63
CSU / DTE Configuration66
Figure 4-8 CSU / DTE Configuration Screen66
Frame Manager Configuration68
Figure 4-9 Frame Manager Configuration Screen68
SNMP Community Access Configuration70
Figure 4-10 SNMP Community Access Configuration Screen70
SNMP Trap Manager Configuration72
Figure 4-11 SNMP Trap Manager Configuration Screen72
PVC Performance Configuration74
Figure 4-12 PVC Performance Configuration Screen74
Protocol Monitor Configuration77
Figure 4-13 Protocol Monitor Configuration Screen77
Management Tunneling Hub Configuration78
Figure 4-14 Management Tunneling Hub Configuration Screen78
Configuration Completed79
Test Installation80
Diagnostics85
LED Indicators85
Figure 5-1 Netpath 100 Front Panel View (Basic)85
Table 5-1 Netpath 100 Front Panel Indicators86
Testing87
Diagnostic Test Support87
Figure 5-2 Diagnostic Test Paths87
Device Status / Test88
Figure 5-3 CSU Test Screen88
Figure 5-4 Auto Update Screen Change90
Statistics91
CSU Statistics Summary91
Figure 5-5 CSU Statistics Summary Screen91
CSU Statistics History93
Figure 5-6 CSU Statistics History Screen93
Frame Manager Statistics Summary94
Figure 5-7 Frame Manager Statistics Summary Screen94
Frame Manager Statistics History96
Figure 5-8 Frame Manager Statistics History Screen96
Figure 5-9 PVC Statistics Summary Screen (Packet Mode)97
PVC Statistics Summary100
Octet Mode100
Figure 5-10 PVC Statistics Summary Screen (Octet Mode)100
Txcir & Rxcir Modes101
Figure 5-11 PVC Statistics Summary Screen (Txcir & Rxcir Mode)101
Txloss & Rxloss Modes102
Figure 5-12 PVC Statistics Summary Screen (Txloss & Rxloss Mode)102
Fulldlay & Netwdlay Modes103
Figure 5-13 PVC Statistics Summary Screen (Fulldlay & Netwdlay Mode)103
PVC Statistics History104
Figure 5-14 PVC Statistics History Screen104
Protocol Monitor Statistics Summary106
Figure 5-15 Protocol Monitor Statistics Summary Screen106
Protocol Monitor Statistics History108
Figure 5-16 Protocol Monitor Statistics History108
Alarms109
Traps109
Table 5-2 Traps - Private MIB Extension109
Fault Isolation110
Figure 5-17 Fault Locations110
Table 5-3 Fault Conditions110
LED Indicator Troubleshooting111
Table 5-4 Netpath 100 LED Diagnostics111
Additional Descriptions112
Software Download112
DTE Dialing Using Netpath 100 AUX Ports & Internal Modem113
Management Access114
Dial-In114
Direct Connect (AUX 2)114
SNMP SET Command114
Options117
ISDN Adapter Option119
Installation119
Input/Output Connections119
Figure 6-1 Netpath 100 Front Panel with ISDN Adapter119
Figure 6-2 Netpath 100 Rear Panel with ISDN Adapter119
Table 6-1 Netpath 100 ISDN Input/Output Connectors and Specifications120
Table 6-2 ISDN Line Pinout, RJ49C Connector120
Configuration121
Power on with Connections Completed121
Establish Management Session122
Login122
Figure 6-3 Management Control Flow for Netpath 100 with ISDN Option123
Management Command Flow123
Parameter Setting124
System View Screen124
Figure 6-4 System View Screen with ISDN Adapter Option124
ISDN Adapter Configuration126
Figure 6-5 ISDN Adapter Configuration Screen126
Backup / On-Demand Configuration128
Figure 6-6 Backup / ON-Demand Configuration Screen128
Management130
IP Address Per Connection130
Management IP Address Per Connection130
Diagnostics131
LED Indicators131
Figure 6-7 Netpath 100 Front Panel with ISDN Adapter131
Table 6-3 ISDN Adapter Indicators131
ISDN Tests132
Network Loopback132
ISDN Status /Test133
Figure 6-8 ISDN Status / Test Screen133
Table 6-4 ISDN Connection Cause Codes137
ML-PPP Diagnostic Trace Feature138
Table 6-5 ML-PPP Connection Codes138
Figure 6-9 MLPPP TRACE140
Alarms141
Traps141
Table 6-6 Traps - Private MIB Extension141
LED Indicator Troubleshooting142
Table 6-7 Netpath 100 ISDN Adapter LED Diagnostics142
Additional Descriptions143
ISDN Adapter Software Download143
Appendix145
Fault & Test Screen Displays145
Active Test146
Table A-1 Active Test146
Device Fault148
Table 1-2 Device Fault148
Table 1-3 DSX Port Fault148
Table 1-4 External Set Test149
Table 1-5 Frame Fault149
Table 1-6 ISDN (Backup, User Circuit150
Table 1-7 ISDN (On-Demand Port151
Table 1-8 Line N/Bn (ISDN152
Table 1-9 ISDN Connection Cause Codes153
Table 1-10 ML-PPP Connection Codes154
Table 1-11 Modem Status, Fault155
Table 1-12 Network Port Fault155
Table 1-13 System Test/Fault156
Table 1-14 Test/Bkp (CSU)159
Table 1-15 Test/Bkp (DSX161

Zhone 100 - Diagnostics and Troubleshooting; Front Panel LED Indicators

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