Symmetricom TimeProvider 100 User Manual

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TimeProvider 100

GPS Timing and Frequency Source Device

User’s Guide

Revision A – March 2009

Part Number 098-00106-000

Symmetricom, Inc.

2300 Orchard Parkway

San Jose, CA 95131-1017

U.S.A.

http://www.symmetricom.com

All product names, service marks, trademarks, and registered trademarks

used in this document are the property of their respective owners.

Contents

How to Use This Guide

Purpose of This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Structure of This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Conventions Used in This Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

Warnings, Cautions, Recommendations, and Notes . . . . . . . . . . . . . . . . . . . .15

Related Documents and Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Where to Find Answers to Product and Document Questions . . . . . . . . . . . . .16

What’s New In This Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

User’s Guide Updates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Chapter 1 Overview

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Functional Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

Functional Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Power Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

RS232 Serial Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Ethernet Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

E1 Frequency Output Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

1PPS Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

10 MHz Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Chassis Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

GPS (SMA) Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Chapter 2 Installation and Configuration

Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Site Survey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Unpack the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Rack Mounting the TimeProvider 100. . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Ground the Shelf. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

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Configuration Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Apply Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Establish Serial Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Log On to TimeProvider 100. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Check GPS Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

Check Inventory Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

Configure the TimeProvider 100 IP Address . . . . . . . . . . . . . . . . . . . . . .33

Confirm TimeProvider 100 Network Communication . . . . . . . . . . . . . . . .36

Configure Frequency Outputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Installation and Configuration Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

Chapter 3 Part Numbers and Return Information

TimeProvider 100 System and Accessory Part Numbers . . . . . . . . . . . . . . . . .41

Returning the TimeProvider 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

Repacking the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

Equipment Return Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

Chapter 4 Operations

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

Alarms & Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

Delay. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

Transient . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

Alarm Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48

Date & Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

TimeProvider 100 Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

Event Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

Command Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

User Sessions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51

System Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51

Chapter 5 CLI Commands

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53

TimeProvider 100 CLI Command Conventions . . . . . . . . . . . . . . . . . . . .53

CLI Command Keyboard Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54

Command Line Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55

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TimeProvider 100 CLI Command Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56

Command User Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56

Command Groups. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57

cli-settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

ping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

switchfirmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

logout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

reboot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60

upgrade. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60

Show Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61

show active_alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61

show alarmconf. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62

show clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62

show eia232 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62

show gps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63

show image. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63

show inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64

show ipconfig . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64

show ipstatus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64

show log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65

show event log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66

show command log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67

show output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67

show snmp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68

show status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69

show users . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69

Set Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70

set alarmconf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71

set clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72

set configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72

set gps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74

set ipconfig . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76

set output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79

set password. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82

set snmp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83

set user . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83

Chapter 6 Maintenance and Troubleshooting

Preventive Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87

Safety Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88

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Reading LED Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88

Upgrading the Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89

Contacting Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91

Appendix A System Messages

System Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93

Appendix B Specifications and Factory Defaults

Component Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97

Mechanical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97

Environmental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98

Transportation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98

Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98

Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99

GPS Antenna Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99

Serial Port Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100

Ethernet Port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100

10MHz Analog Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101

1 PPS Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102

E1 Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102

Factory Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104

Electromagnetic Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105

Regulatory Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105

Appendix C Installing the GPS Antenna

Antenna Kits and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107

Selecting the Proper Gain Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . .107

Transient Eliminators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110

GPS L1 Inline Amplifier. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110

Antenna Coaxial Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111

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Installing Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112

Antenna Connection Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112

Planning the Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112

Antenna Installation Tools and Materials . . . . . . . . . . . . . . . . . . . . . . . .115

Cutting Antenna Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116

Installing the Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116

Connecting the Cable to the Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . .117

Installing the Transient Eliminator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118

Installing the Antenna Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119

Connecting the GPS Antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119

Antenna Installation Completeness Checklist. . . . . . . . . . . . . . . . . . . . .119

Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120

Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121

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Tables

1-1 Serial Port Connector Pin Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . .21

1-2 TimeProvider 100 LED Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

2-1 COM Port Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

2-2 Signal Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

2-3 Signal Type Selection Choices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

2-4 Installation and Configuring Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

3-1 Component Part Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

4-1 RTE Clock Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

4-2 TimeProvider 100 Alarms, Events, and Configuration . . . . . . . . . . . . . . . . .46

4-3 Alarm Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

6-1 Preventive Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87

6-2 LED Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88

A-1 Alarms and Event System Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93

B-1 TimeProvider 100 Mechanical Specifications . . . . . . . . . . . . . . . . . . . . . . .97

B-2 TimeProvider 100 Environmental Specifications . . . . . . . . . . . . . . . . . . . . .98

B-3 TimeProvider 100 Transportation Specifications . . . . . . . . . . . . . . . . . . . . .98

B-4 TimeProvider 100 Operations Specifications. . . . . . . . . . . . . . . . . . . . . . . .98

B-5 TimeProvider 100 Power Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .99

B-6 GPS Antenna Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99

B-7 Serial Port Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100

B-8 LAN Port Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100

B-9 10MHz Analog Output Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .101

B-10 1 PPS Output Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102

B-11 E1 Output Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102

B-12 2.048 MHz Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103

B-13 General and Communication Parameters . . . . . . . . . . . . . . . . . . . . . . . . .104

C-1 GPS Antennas with Internal LNA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108

C-2 Specifications for GPS Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108

C-3 L1 GPS Antenna Accessory Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109

C-4 FCC-250B-90-1.5NFNF Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

C-5 GPS L1 Inline Amplifier Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . .110

C-6 Antenna Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 9

List of Tables

10 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Figures

1-1 TimeProvider 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

1-2 TimeProvider 100 Functional Block Diagram . . . . . . . . . . . . . . . . . . . . . . .19

1-3 TimeProvider 100 Hardware Functional Block Diagram . . . . . . . . . . . . . . .20

1-4 TimeProvider 100 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

2-1 Location of TimeProvider 100 Product Label. . . . . . . . . . . . . . . . . . . . . . . .28

2-2 Universal Ground Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

2-3 Pinging the TimeProvider 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

4-1 TimeProvider 100 Clock Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

4-2 System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51

5-1 TimeProvider 100 CLI Command Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53

C-1 Locating the GPS Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

C-2 GPS Antenna Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 11

List of Figures

12 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

How to Use This Guide

This section describes the structure and conventions used in the TimeProvider 100 GPS Timing and Frequency Source Device User Guide. Related TimeProvider 100 documents, contact information for TimeProvider 100 training, and updates made to the user guide can also be found in this section.

In This Preface

 Purpose of This Guide

 Structure of This Guide

 Conventions Used in This Guide

 Warnings, Cautions, Recommendations, and Notes

 Related Documents and Information

 Where to Find Answers to Product and Document Questions

 What’s New In This Guide

 User’s Guide Updates

Purpose of This Guide

The TimeProvider 100 User Guide provides detailed information about

Symmetricom’s TimeProvider 100 features, functionality, operations, specifications, and default settings. Also included are guidelines for installing and configuring the unit, a description of the Command Line Interface (CLI) command set, guidelines for maintenance and troubleshooting, and how to contact technical support.

Structure of This Guide

This user guide contains the following chapters and appendixes:

Chapter, Title Description

Chapter 1, Overview

Chapter 2, Installation and Configuration

Chapter 3, Part Numbers and Return Information

Chapter 4, Operations

Describes the features and functionality of TimeProvider 100.

Describes the installation and configuration procedures before using the TimeProvider 100

Lists the part numbers and provides return procedures.

Describes TimeProvider 100 alarms and events, logs, user sessions, firmware upgrade, and system configurations.

Chapter 5, CLI Commands

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 13

Describes the CLI command set.

How to Use This Guide Conventions Used in This Guide

Chapter, Title Description

Chapter 6, Maintenance and Troubleshooting

Chapter A, System Messages

Chapter B, Specifications and

Contains preventative maintenance and safety consideration information, where to return a unit if necessary, and how to get technical assistance.

Provides suggested corrective action for system messages that display in response to an event or alarm.

Lists the specifications and default settings for TimeProvider 100.

Factory Defaults

Conventions Used in This Guide

This guide uses the following conventions:

 Acronyms and Abbreviations – Terms are spelled out the first time they appear

in text. Thereafter, only the acronym or abbreviation is used.

 Revision Control – The title page lists the printing date and versions of the

product this guide describes.

 Typographical Conventions – This guide uses the typographical conventions

described in the table below.

When text appears

this way...

Symmetricom Product Document The title of a document.

CRITICAL An operating mode, alarm state, status, or chassis

label.

Select File, Open... Click the Open option on the File menu. Press Enter

Press;

Username: Text in a source file or a system prompt or other text

ping status

qualified

Symmetricom does not

recommend...

personnel

A named keyboard key. The key name is shown as it appears on the keyboard. An explanation of the key’s acronym or function immediately follows the first reference to the key, if required.

that appears on a screen.

A command you enter at a system prompt or text you enter in response to a program prompt. You must enter commands for case-sensitive operating systems exactly as shown.

A word or term being emphasized.

A word or term given special emphasis.

... it means:

14 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Warnings, Cautions, Recommendations, and Notes

How to Use This Guide

Warnings, Cautions, Recommendations, and Notes

Warnings, Cautions, Recommendations, and Notes attract attention to essential or critical information in this guide. The types of information included in each are explained in the following examples.

Warning: To avoid serious personal injury or death, do not disregard

warnings. All warnings use this symbol. Warnings are installation, operation, or maintenance procedures, practices, or statements, that if not strictly observed, may result in serious personal injury or even death.

Caution: To avoid personal injury, do not disregard cautions. All

cautions use this symbol. Cautions are installation, operation, or maintenance procedures, practices, conditions, or statements, that if not strictly observed, may result in damage to, or destruction of, the equipment. Cautions are also used to indicate a long-term health hazard.

ESD Caution: To avoid personal injury and electrostatic discharge (ESD) damage to equipment, do not disregard ESD cautions. All ESD

cautions use this symbol. ESD cautions are installation, operation, or maintenance procedures, practices, conditions, or statements that if not strictly observed, may result in possible personal injury, electrostatic discharge damage to, or destruction of, static-sensitive components of the equipment.

Electrical Shock Caution: To avoid electrical shock and possible

personal injury, do not disregard electrical shock cautions. All electrical shock cautions use this symbol. Electrical shock cautions are practices, procedures, or statements, that if not strictly observed, may result in possible personal injury, electrical shock damage to, or destruction of components of the equipment.

Recommendation: All recommendations use this symbol.

Recommendations indicate manufacturer-tested methods or known functionality. Recommendations contain installation, operation, or maintenance procedures, practices, conditions, or statements, that provide important information for optimum performance results.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 15

How to Use This Guide Related Documents and Information

Note: All notes use this symbol. Notes contain installation, operation,

or maintenance procedures, practices, conditions, or statements, that alert you to important information, which may make your task easier or increase your understanding.

Where to Find Answers to Product and Document Questions

For additional information about the products described in this guide, please contact your Symmetricom representative or your local sales office. You can also contact us on the web at www.symmetricom.com.

What’s New In This Guide

This is the first release of the TimeProvider 100 User’s Guide.

User’s Guide Updates

When this manual is updated the updated version will be available for downloading from Symmetricom’s Web site. After downloading, you can view the manual on a computer or print it using Adobe Acrobat Reader.

Manual updates are available by logging in to Telecom Solutions Support at:

http://www.symmetricom.com/support/online-support//

Note: If you are downloading a manual for the first time, you will need

to register with Symmetricom. If you are currently registered, login and download the manual update.

16 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 1 Overview

This chapter provides introductory information for the TimeProvider 100.

In This Chapter

 Overview

 Functional Description

Overview

TimeProvider 100 shown in Figure 1-1 is a low-cost Global Positioning System (GPS)-disciplined timing and frequency source stand-alone, one Rack Unit (RU) device. The system receives GPS satellite signals to control an onboard oscillator and to provide 10MHz and 1 PPS output signals and four channels of E1. With superior clock holdover performance and its compact size, the TimeProvider 100 enables rapid deployment for remote offices, street cabinets, and wireless base stations. It is designed to provide precise time and synchronization for locations where cost and space are a limitation.

TimeProvider 100 features a configurable output signal to support a variety of framer signals. This provides the flexibility to integrate into specific application environments easily. This device is fully manageable by local and remote management using RS232 and its Ethernet port.

Figure 1-1. TimeProvider 100

With password-protected management capability, users and administrators can easily and securely configure and monitor the performance of the device using CLI, Simple Network Management Protocol (SNMP), and Telnet. TimeProvider 100 supports remote configuration of system settings, automating saving and restoration, and installation of new software when needed.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 17

Chapter 1 Overview Functional Overview

With password-protected management capability, TimeProvider 100 can be configured and monitored using the Command-Line Interface (CLI) accessible locally with the RS232 connection or remotely via a Telnet connection to enable rapid migration from Time-Division Multiplexing (TDM)-based to packet-based timing and synchronization solutions. TimeProvider 100 supports remote configuration of system settings, automating saving and restoration, and installation of new software when needed.

Functional Overview

The primary function of TimeProvider 100 is to provide the following GPS disciplined frequency and timing signals:

 10 MHz sine wave

 1 PPS (pulse per second)

 2.048 MHz square wave

 2.048 Mbps E1 (framed and unframed)

In addition, TimeProvider 100 provides the following functions:

 Command line interface (CLI)

 SNMP traps reporting

 SNMP management interface (future)

 Logging of alarms and events

 Logging all user commands

 Monitoring of DC power voltages, GPS cable connection, GPS engine states,

and PLL states.

18 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Figure 1-2. TimeProvider 100 Functional Block Diagram

Timing Signal Generator

Real-Time Engine (RTE)

GPS

Signal

E1 Signal Generator

10 MHz, 1PPS, (UTC)

E1,

2.048 MHz

NTP Server (future) NTP Packets

Configuration

Alarm /Event Reporting

Log Management

Management :

CLI, SNMP

LEDs

System Clock

Functional Overview

Chapter 1

TimeProvider 100 accepts the Radio Frequency (RF) signal from a GPS antenna. In the Real Time Engine (RTE) circuit, the 1 PPS signal is extracted from the GPS signal and is used to discipline the 10 MHz oven-controlled crystal oscillator (OCXO). Both the 1 pulse per second (PPS) and 10 MHz signals are provided as outputs from BNC connectors.

Note: When using the CLI commands, the RTE (Real Time Engine) is referred to as “TimeMAX.”

The 10 MHz reference signal and the 1 PPS signal from the RTE circuit are used to generate 2.048 MHz frequency signals and E1 synchronization signals. TimeProvider 100 provides multiple E1 frame formats. There are four outputs; each is independently programmable to output either a framed or unframed synchronization signal or a square wave clock signal as shown in Figure 1-3.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 19

Chapter 1 Overview

-48 DC Power Connector

RS232

Serial Port

GPS (SMA)

Connector

Chassis

Ground

Ethernet

Management

Connector

Output Ports

10 MHz

Connector

1PPS

Connector

LEDs

Functional Description

GPS RF

Real-Time Engine (RTE)

10 MHz1 PPS

Microprocessor

10 MHz Sinewav e

1 PPS

RS-232 (loc al acces s)

Ethernet (management )

2.048 MH z Clock

System Clock (timest amp )

Framer and

Output Circuit

-48 VDC

Power Supplies

Figure 1-3. TimeProvider 100 Hardware Functional Block Diagram

Functional Description

Figure 1-4 is a front view of the TimeProvider 100. All user connections are on the

panel.

LEDs

Four Independently Programmable Outputs

2.048 MHz Square Wav e

2.048 Mbps (E1)

Figure 1-4. TimeProvider 100 Front Panel

20 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Functional Description

Chapter 1

Power Connector

A Molex-style connector labeled Power is used to provide -48/-60 nominal volts DC (labeled Power). When the unit is successfully powered, the PWR LED near the

center of the panel will illuminate green. If the power connection is reversed, the unit will not be damaged, it simply will not power-up. Startup power will be < 17 watts and steady-state power is (nominal 25 °C) < 9.5 watts.

The TimeProvider 100 uses –48/-60 nominal VDC power and is not equipped with a power switch. Power to the unit must be controlled by a Branch Circuit Over-Current Protection Device to the DC power main.

Warning: To avoid serious personal injury or death, exercise caution

when working near high voltage lines and follow local building electrical codes for grounding the shelf.

RS232 Serial Port

The DE9 connector labeled RS232 provides a local serial connection to

TimeProvider 100. Through this connection, a Command Line Interface (CLI) provides configuration and status monitoring capability. The RS-232 serial port connection is made through a DE9S female connector. This port allows you to connect to a computer using terminal emulation software for remote monitoring and control. When connecting to this port, use a shielded direct connect cable. See

Establish Serial Communication, on page 31 for default settings. Table 1-1 describes the EIA-232 connector pin assignments for the serial port.

Table 1-1. Serial Port Connector Pin Assignments

Pin Number Signal

2TX

3RX

5Ground

LEDs

The TimeProvider 100 has three LEDs on the front panel of the unit and are

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 21

Chapter 1 Overview Functional Description

described in Table 1-2. Current alarm status can be checked using the show

active alarm

active_alarm, on page 61.

Table 1-2. TimeProvider 100 LED Descriptions

Label Indicator Description

command. For more information, see the CLI command, show

PWD

GPS

ALM

Power

GPS tracking status

Alarm

Solid Green – -48V power is on Off – -48V power is off

Solid Green – GPS is locked Flashing Green – At least one satellite is tracked Amber– No satellite is tracking

Flashing Green – System is booting Amber – Minor alarm Red – Major alarm Off – No alarm

Ethernet Management

The RJ-45 connector labeled MGMT is the connection supporting communication

into the network over TCP/IP protocol. This same connection is also used for remote management. Configuration and status monitoring are accomplished using

the MGMT connector.

Note: The NTP feature in the NTP port is currently not implemented.

E1 Frequency Output Connectors

TimeProvider 100 provides four configurable outputs at E1 (2.048MHz) frequencies.

The four independent, separately driven outputs are labeled OUT1, OUT2, OUT3, and OUT4. Specific signal types are detailed in the CLI command, set output, on

page 79.

1PPS Connector

The BNC connector labeled 1PPS provides one pulse per second (1PPS) signal

synchronized to GPS with 50

22 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

 impedance and LVTTL signal level.

Functional Description

Chapter 1

10 MHz Connector

The BNC connector labeled 10 MHz provides 10 MHz sine wave signal

synchronized to GPS with 50

 impedance.

Chassis Ground

Above the GPS (SMA connector) is a connection to chassis ground. A 4mm Grounding Terminal Stud is located on the TimeProvider 100’s front panel. The grounding terminal is marked with the universal ground symbol.

GPS (SMA) Connector

The SMA female connector labeled GPS is the GPS antenna connection and used

as GPS input.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 23

Chapter 1 Overview Functional Description

24 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 2 Installation and Configuration

In This Chapter

 Installation

 Configuration Setup

 Installation and Configuration Checklist

This section provides preliminary installation and configuration procedures for the TimeProvider 100. Use the Installation and Configuration Checklist, on page 39 to verify that you have completed the required installation and configuration before using the TimeProvider 100.

Before you begin to install the TimeProvider 100, review all the information in this section. If difficulties are encountered during the installation process, contact Symmetricom Global Services (SGS). Refer to the Contacting Technical Support, on page 91 for contact information. SGS provides you with technical product expertise and support, and Customer Service provides support about orders, Return Material Authorization (RMA)s, and other customer service-related information.

Installation

This section describes guidelines for surveying a site before installing, unpacking the unit, rack mounting, and grounding the shelf.

Site Survey

Before you begin installation, determine the shelf location, ensure the appropriate power source is available (-48/-60 nominal VDC), and ensure that the equipment rack is properly grounded. Refer to Part Numbers and Return Information, on page 41 for more information about ordering kits for rack mounting of the TimeProvider

100. The TimeProvider 100 is designed to mount in a 19-inch (48 cm) rack, occupies

1.66 in (40.64 mm, 1 RU) of vertical rack space, and has a depth of 8.0 in (203.2 mm).

Environmental Requirements

Note: 21-inch and 23-inch rack mounting adapters are available as

separately ordered items.

Please refer to the Maintenance and Troubleshooting, on page 87 and

Specifications and Factory Defaults, on page 97 for more information.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 25

Chapter 2 Installation

To prevent the unit from malfunctioning or interfering with other equipment, install and operate the unit according to the following guidelines:

 Operating Temperature: -23 Fto 131 F (–5 °C to +55 °C)

 Operating Humidity: <5% TO 95% RH, condensing

 Use only shielded cable for the DE9 connector (RS232). Ground appropriately at

both ends, or as required by local standards.

Warning: The shielded cables on the RS232 port must be used to

assure EMC compliance.

 Secure all cable screws to their corresponding connectors.

Caution: To avoid interference, you must consider the

electromagnetic compatibility (EMC) of nearby equipment when you install the TimeProvider 100 electromagnetic interference can adversely affect the operation of nearby equipment.

Refer to

Electromagnetic Environment, on page 105 for more

information.

User-Supplied Tools and Equipment

You will need the following tools and equipment to install the TimeProvider 100:

 Standard tool used for installation

 Cable ties, waxed string or acceptable cable clamps

 1 mm² / 18 AWG (minimum) wire at 300 volt insulation for -48/-60 nominal VDC

 4 mm² / 16 AWG wire to connect grounding lug to permanent earth ground. Use a

UL listed ring lug for earthing ground.

 Shielded cabling of the appropriate impedance required by the specific signal

type for signal wiring.

 Mating connectors for terminating signal wiring

 Fasteners for mounting the equipment in rack

 Digital multimeter or standard voltmeter for verifying power connections to the

shelf.

 Laptop computer with serial communications software (e.g., Microsoft

Hyperterminal and ProComm Plus) for setting system parameters.

26 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 2 Installation and Configuration

Installation

Unpack the Unit

The TimeProvider 100 is packaged to protect it from normal shock, vibration, and handling damage.

Caution: To avoid electrostatic discharge (ESD) damage to parts that

are packaged with the TimeProvider 100, observe the following procedures.

Unpack and inspect the unit as follows:

1. Inspect the container for signs of damage. If the container appears to be damaged, notify both the carrier and your Symmetricom distributor. Retain the shipping container and packing material for the carrier to inspect.

2. Open the container, being careful to cut only the packaging tape.

3. Locate and set aside the printed information and paperwork that is included in the container.

4. Remove the unit from the container and place it on an anti-static surface.

5. Locate and set aside small parts which may be packed in the container.

6. Remove the accessories from the container.

7. Remove the anti-static packaging from the unit and accessories.

8. Follow the instructions for assembling the rack mounts to the TimeProvider 100. See Part Numbers and Return Information, on page 41 for more information.

9. Verify that the model and item number shown on the shipping list agrees with the model and item number on the equipment. The item number can be found on a label affixed to the unit. See Figure 2-1 for the location of the label. Contact your Symmetricom distributor if the model or item number does not match the information on the shipping list.

For a complete listing of item numbers, see Part Numbers and Return Information, on page 41.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 27

Chapter 2 Installation

Figure 2-1. Location of TimeProvider 100 Product Label

Rack Mounting the TimeProvider 100

The installation procedure described in this section provides general guidelines for installing the TimeProvider 100. Refer to Part Numbers and Return Information, on page 41 for information about available rack mount kits and mounting adapter bracket kits.

When installing the TimeProvider 100, always follow applicable local electrical standards. Use the following steps to mount the TimeProvider 100 in a rack.

1. Attach the rack mounting brackets to the TimeProvider 100 using 6-32 x 1/4-inch screws.

Note: Using screws other than 6-32 x 1/4 inch could cause damage

to the unit. Always use the proper screws for the equipment rack.

2. Ensure that the mounting brackets on both sides are attached at equal distances from the front of the unit.

3. Mount the TimeProvider 100 to the front of the equipment rack rails with four screws and associated hardware.

28 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 2 Installation and Configuration

Installation

Rack Mounting Safety Instructions

 Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly,

the operating ambient temperature of the rack environment may be greater than room ambient. Therefore, consideration should be given to installing the equipment in an environment compatible with the maximum ambient temperature of the TimeProvider 100, which is

 Reduced Air Flow - Installation of the equipment in a rack should be such that the

+55 °C.

amount of air flow required for safe operation of the equipment is not compromised.

 Mechanical Loading - Mounting of the equipment in the rack should be such that

a hazardous condition is not achieved due to uneven mechanical loading.

 Circuit Overloading - Consideration should be given to the connection of the

equipment to the supply circuit and the effect that overloading of the circuits might have on overcurrent protection and supply wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing this concern.

 Reliable Earthing - Reliable earthing of rack-mounted equipment should be

maintained. Particular attention should be given to supply connections other than direct connections to the branch circuit (for example, use of power strips).

Ground the Shelf

Ground the TimeProvider 100 using the 4mm Grounding Terminal Stud on the front of the TimeProvider 100. This Grounding Terminal is marked with the universal ground symbol, as shown in Figure 2-2.

Figure 2-2. Universal Ground Symbol

To make ground connections, follow these steps:

1. Connect a 4 mm² / 16 AWG green/yellow striped insulated wire from the Grounding terminal on the TimeProvider 100 shelf to the Earth Ground on the rack or cabinet. Connect it to the Earth Ground in accordance with Local Electrical Codes. The surface of the Earth grounding terminal must be clean of contaminants and oxidation.

2. Remove 1/4 in. (6mm) of the insulation from both ends of the 4 mm² / 16 AWG green/yellow stripped wire and coat the conductor with an electrically conductive antioxidant compound such as Kopr-shield spray. Spray antioxidant compound on the exposed wire only.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 29

Chapter 2 Configuration Setup

3. Crimp a #10 (4mm) UL listed Ring Lug to one end of the 4 mm² / 16 AWG green/yellow stripped wire and connect it to the TimeProvider 100

Grounding\Terminal using the 4mm kept nut supplied. Clamp the Ring Lug

between the two flat washers.

4. Clean the connection point on the rack to a bright finish and coat it with an electrically conductive antioxidant compound such as Kopr-shield spray.

5. Crimp the other end of the green/ yellow stripped wire to a ¼” (6mm) UL listed Ring Lug and connect to the Earth Grounding terminals using an external star lock washer between the Ring Lug and rack or earthing point to be grounded.

6. Connect the Ring Lug to the rack or grounding rod by means in accordance with Local Electrical Codes. Do not connect multiple connectors to the same screw assembly.

Configuration Setup

Setting up the TimeProvider 100 to receive GPS satellite signals to provide 10MHz and 1 PPS output signals and four channels of E1 requires very few steps. The high-level steps needed are:

 Apply power to the TimeProvider 100.

 Configure the network address of the TimeProvider 100, and confirm successful

connectivity.

 Configure TimeProvider 100 signal outputs.

 Configure GPS signaling.

After making configuration changes, always use the

set configuration save CLI

command to save the latest configuration. See set configuration, on page 72 for more information.

The configuration actions performed in this section are stored in non-volatile memory and are retained when the unit is power-cycled.

Apply Power

The TimeProvider 100 should be connected to -48/-60 nominal VDC Mains through the Branch Circuit Over-Current Protection Device with a maximum 1 amp fuse. TimeProvider 100 is intended for installation in a Restricted Access Location in Accordance with Articles 110-26, 110-27 or the National Electric Code ANSI/NFPA70, or per the applicable code in the country of installation. To connect power leads to the shelf, follow these steps:

30 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 2 Installation and Configuration

Configuration Setup

1. Remove the fuse from the front panel of the Branch Circuit Over-Current Protection Device. Replace the fuse at the end of the installation procedure.

2. Wire the provided Molex connector to 1 mm² / 18 AWG UL1007 wire with the crimp pins supplied. Insert Molex pins into the Molex connector provided. Wire the other end of the power wires to the Branch Circuit Over-Current Protection Device.

3. Plug the Molex connector into the TimeProvider 100 and replace the fuse in the Branch Circuit Over-Current Protection Device. The TimeProvider 100 -48/-60 nominal VDC power connector is keyed to only connect one way.

4. The connector has a latching mechanism. Push the connector in until it clicks into

place. When power is successfully provided, the LED labeled “PWR” will

illuminate green. Descriptions of LED indicators are shown in Reading LED

Conditions, on page 88.

Note: When disconnecting, the latch arm needs to be tilted away from

the “catch” by pressing on the connector and then pulling.

Warning: To avoid serious personal injury or death, exercise caution

when working near high voltage lines and follow local building electrical codes for grounding the shelf.

Establish Serial Communication

Serial communication with TimeProvider 100 is established so that configuration can be accomplished. To establish serial communication, follow these steps:

1. Connect a serial cable from the computer’s serial port with theTimeProvider

100’s 9-pin serial port connector labeled RS232.

2. Run your terminal emulation program, and configure the designated COM port on the computer using Table 2-1.

Table 2-1. COM Port Properties

Settings Value

Bits per second 9600

Data bits 8

Parity None

Stop bits 1

Flow control None

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 31

Chapter 2 Configuration Setup

Log On to TimeProvider 100

Log on is required to configure or view TimeProvider 100 settings. To log on to the TimeProvider 100, follow these steps:

1. Wait for the system to boot.

2. At the login prompt, type admin, then press Enter.

3. At the password prompt, type tp100, then press Enter.

A successful connection will look like the following example. You will be asked to type in your user name and password after the system boots up. After typing in the

correct user name admin and password tp100, it will show

command.

tp100> for you to type in

Symmetricom TP100

Password: *****

tp100>

Note: If you fail to log in after three tries, the system will wait

one to two minutes before you try again.

Log On Tips

 admin is the factory shipped user name and tp100 is the factory shipped

password. The

set user command can be used to change the user name and

password. See TimeProvider 100 CLI Command Set, on page 56 for more information.

 Logon sessions can be initiated using the serial port or remotely using Telnet. If

using Telnet, an appropriate TimeProvider 100 network address needs to be established before remote sessions can be successful.

 A serial session will automatically logout whenever 10 minutes elapse without

any user entry. When a session expires, there will be a logon prompt.

 A remote (Telnet) session will automatically logout whenever 10 minutes elapse

without any entry. When a session expires, there will be a logon prompt.

 The TimeProvider 100 simultaneously supports up to eight log on sessions.

These eight simultaneous log on sessions can be on the serial port, Ethernet port, or a combination of both ports.

32 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 2 Installation and Configuration

tp100> show inventory

--------------------------------------------------------------------------|Part number |Serial |HW Ver |SW Ver |FPGA |Manufacture date | |---------------|---------|---------|---------|---------|-----------------| |090-95000-01 | R03009 | 2 |0.0.14 |0x17 |11/14/2008 |

---------------------------------------------------------------------------

Configuration Setup

Check GPS Status

After logging in to the system, the show gps command can be used to check the GPS status. The command response is shown in the following example. The "Number of tracked satellite" information can we used to judge whether the GPS cable is connected correctly. When the than zero, the GPS connection is working properly.

tp100> show GPS

GPS information

GPS Position Mode - Auto

GPS Mask - 5

GPS Antenna Delay - 0.00E+00

GPS System Time - week:1809, second:200730

Number of tracked satellite - 8

Number of tracked satellite is larger

GPS Latitude - N39:54:12.726

GPS Longitude - E116:26:45.318

GPS Height - 134.90

Check Inventory Information

The show inventory command is used to check the inventory information in the TimeProvider 100 as shown in the following example:

Configure the TimeProvider 100 IP Address

This step establishes the IP settings of the TimeProvider 100. The LAN connection

labeled MGMT & NTP can be used for configuration of the TimeProvider 100.

The following two examples show how to configure Ethernet ports.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 33

Chapter 2 Configuration Setup

Setting IP DHCP Mode

In the following example, the MGMT port was used for configuration. After

configuration is done, type

1. Type the following CLI command and then press Enter.

2. Type the following CLI command and then press Enter.

3. Type the following CLI command and then press Enter.

show ipconfig to see a list of IP settings as shown.

tp100> set ipconfig MGMT mode dhcp

tp100> set ipconfig MGMT restart.

tp100> show ipconfig

Because the mode is DHCP, the dynamic IP address, gateway and subnet mask are shown as command, address is

N/A. In order to find out the real negotiated IP address, use the CLI

show ipstatus to check the current Ethernet status. In this case, the IP

192.168.5.69 and the IP subnet mask is 255.255.255.0.

Caution: After making configuration changes, you must use the set configuration save CLI command to save the latest

configuration. See information.

set configuration, on page 72 for more

34 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Setting IP Static Mode

tp100> show ipstatus

MGMT Link encap:Ethernet HWaddr 00:B0:AE:01:A4:AB inet addr:192.168.5.69 Bcast:192.168.5.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:519 errors:0 dropped:0 overruns:0 frame:0 TX packets:7 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:41055 (40.0 KiB) TX bytes:1938 (1.8 KiB) Base address:0xa000

NTP Link encap:Ethernet HWaddr 00:B0:AE:01:A4:AA inet addr:192.168.2.10 Bcast:192.168.2.255 Mask:255.255.255.0 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:2 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:84 (84.0 B) Base address:0xc000

Chapter 2 Installation and Configuration

Configuration Setup

Use the NTP port for static mode. The NTP port can only be set to static mode. To set the IP settings with the following settings: IP address =

192.168.2.8, gateway = 192.168.2.1, and IP subnet mask = 255.255.255.0, follow these steps:

1. Type and the following CLI command and then press Enter.

tp100> set ipconfig NTP ipaddr 192.168.2.8 mask 255.255.255.0 gateway 192.168.2.1

2. To make the settings available, type the following CLI command and then press

Enter:

tp100> set ipconfig NTP restart

Use values appropriate for your network environment.

Caution: After making configuration changes, you must use the set configuration save CLI command to save the latest

configuration. See information.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 35

Confirm the setting and status by using the commands. Use the

set ipconfig CLI command to configure IP settings

appropriate to your network. To confirm the IP address values, use the

ipconfig

CLI command. Refer to TimeProvider 100 CLI Command Set, on page

56 for more information.

set configuration, on page 72 for more

show ipconfig and show status

show

Chapter 2

C:\Documents and Sengs\symmuser> ping 192.168.5.1

Reply from 192.168.5.1: bytes =32 me=4ms TTL=64 Reply from 192.168.5.1: bytes =32 me=2ms TTL=64 Reply from 192.168.5.1: bytes =32 me=2ms TTL=64 Reply from 192.168.5.1: bytes =32 me=2ms TTL=64

Ping stascs for 192.168.5.1: Packets: Sent = 4, Received = 4, lost = 0 <0% loss>, Approximate round trip mes in milli-seconds: Minimum = 2 ms, Maximum= 4 ms, Average= 2 ms

Configuration Setup

Confirm TimeProvider 100 Network Communication

If not already done, a standard RJ45 Ethernet cable should be connected from the

TimeProvider 100 port labeled MGMT into the network connection for 10/100

Base-T.

There are a number of ways to confirm that TimeProvider 100 is now available on the network. The following is a method available on any Windows

1. From a PC that is on the same network as the TimeProvider 100, select Start > Run.

2. In the Run dialog box, select cmd, then click OK. This will initiate a command

session as shown in Figure 2-3.

PC:

3. At the prompt, type

ping followed by the TimeProvider 100 IP address, then

press Enter. See Figure 2-3. The example shows successful connection.

Figure 2-3. Pinging the TimeProvider 100

The response shown in Figure 2-3 shows the TimeProvider 100 IP connection is working properly.

If ping was not successful, here are some considerations:

 First, ensure that a physical link has been established from the TimeProvider 100

to whatever it is connected to (likely a switch). The small green LED in the

upper-right-hand corner of the MGMT connector on the TimeProvider 100 (see

Figure 1-4) should be lit solid green. If it is not, there is likely a basic link problem.

 Once the physical link is established, ensure that the device linked to the

TimeProvider 100 is capable of running 10/100 Base-T. The TimeProvider 100 will auto-negotiate the rate, but does not support speeds other than 10/100

36 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Base-T.

Chapter 2 Installation and Configuration

tp100> show output

---------------------------------------------------------------- |Port |State |Frame Type |SSM Bit |SSM Value | |---------|-----------|--------------------|----------|----------| |1 |enable |e1_cas4 |4 |st1 | |---------|-----------|--------------------|----------|----------| |2 |enable |e1_cas4 |4 |st1 | |---------|-----------|--------------------|----------|----------| |3 |enable |e1_cas4 |4 |st1 | |---------|-----------|--------------------|----------|----------| |4 |enable |e1_cas4 |4 |st1 |

------------------------------------------------------------------

Configuration Setup

Configure Frequency Outputs

The outputs from the 10 MHz and 1PPS BNC ports are fixed and cannot be configured. Each of the OUT1 to OUT4 BNC ports can be configured independently.

Available output signal types are shown in Table 2-2.

Table 2-2. Signal Types

Signal Type Output Type

Disable No Output

e1_ccs_no_ssm E1, CCS, CRC Disabled, Sa bits set to all 1's

e1_ccs4 E1, CCS, CRC Enabled, SSM Enabled

e1_ccs4_no_ssm E1, CCS, CRC Enabled, Sa bits set to all 1's

e1_cas_no_ssm E1, CAS, CRC Disabled, Sa bits set to all 1's

e1_cas4 E1, CAS, CRC Enabled, SSM Enabled

e1_cas4_no_ssm E1, CAS, CRC Enabled, Sa bits set to all 1's

e1_2048m E1 2.048MHz

e1_ais EI AIS

The

show output command identifies the current output signal type. The figure

below shows an example of output configurations. "Port" indicates the port number, "State" indicates the "enable" or "disable" state of the port, "Frametype" indicates frame type of the output signal, "SSM Bit" indicates the position of the SSM bit, and "SSM Value" indicates the SSM value (clock accuracy). See show output, on page 67 for more information.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 37

The output signal can be observed on an oscilloscope by connecting directly from the BNC output of TimeProvider 100 to the BNC port of the oscilloscope.

Chapter 2 Configuration Setup

Set the signal type as desired using the set output PORTn frametype

<selection> SSM-BIT <selection> status <selection> <selection> choices are shown in Table 2-3.

Table 2-3. Signal Type Selection Choices

PORTn Port1, Port2, Port3, Port4

Status Enable, Disable

FRAMETYPE e1_css_no_ssm, e1_ccs4, e1_ccs4_no_ssm, e1_cas_no_ssm,

SSM-BIT 4, 5, 6, 7, 8

command. The

Parameter Selection

e1_cas4, e1_cas4_no_ssm, e1_2048m, e1_ais

For example, set port1 to e1_cas with crc and ssm bit set to 5, type and enter the following command:

tp100> set output port1 frametype e1_cas4

tp100> set output port1 ssm-bit 5

The output LED provides high-level indication about output status as shown in

Reading LED Conditions, on page 88.

Caution: After making configuration changes, you must use the set configuration save CLI command to save the latest

configuration. See information.

set configuration, on page 72 for more

38 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Installation and Configuration Checklist

To make sure that you have properly installed and configured your TimeProvider 100, use Table 2-4 to verify that you have completed the required operations. For further details about each of the operations, refer to the section shown inTable 2-4.

Table 2-4. Installation and Configuring Checklist

Operation More Information Complete

Chapter 2 Installation and Configuration

Installation and Configuration Checklist

TimeProvider 100 Site Survey

Unpack Unit

Shelf Mounting (optional)

Shelf Grounding (optional)

Apply Power

Establish Serial Communication

Log On to TimeProvider 100

Check GPS Status

Check Inventory Information

Configure TimeProvider 100 IP Address

Confirm TimeProvider 100 Network Communication

Site Survey, on page 25

Unpack the Unit, on page 27

Rack Mounting the TimeProvider

, on page 28

100

Ground the Shelf, on page 29

Apply Power, on page 30

Establish Serial Communication, on

page 31

Log On to TimeProvider 100, on

page 32

Check GPS Status, on page 33

Check Inventory Information, on

page 33

Configure the TimeProvider 100 IP Address

, on page 33

Confirm TimeProvider 100 Network Communication

, on page 36

Configure Outputs

Configure Frequency Outputs, on

page 37

Now that you have completed the required steps to install and configure the TimeProvider 100 for operation, the Command Line Interface (CLI) can be used for additional configuration or status monitoring. Refer to TimeProvider 100 CLI

Command Set, on page 56 for further details.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 39

Chapter 2 Installation and Configuration Checklist

40 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 3 Part Numbers and Return Information

In This Chapter

 TimeProvider 100 System and Accessory Part Numbers

 Returning the TimeProvider 100

TimeProvider 100 System and Accessory Part Numbers

This section provides part numbers and accessories available for the TimeProvider

100.

Table 3-1. Component Part Numbers

Item Part Number

TimeProvider 100Shelf & Installation Kit 990-95000-01

Accessories - Antenna Kit

TimeProvider 100 GPS Antenna Kit 990-00075-000

Accessories - Optional

TimeProvider 100 19” Single Rack Mount Kit 093-00090-000

TimeProvider 100 19” Dual Rack Mount Kit 093-00069-000

Mounting Adaptor Bracket Kit - 21" ETSI 093-00011-000

Mounting Adaptor Bracket Kit - 23" 093-00012-000

Returning the TimeProvider 100

You should return the equipment to Symmetricom only after you have exhausted the troubleshooting procedures described in this user guide, or if Symmetricom Global Services has advised you to return the unit.

Note: Please retain the original packaging for re-shipping the

product. If the original packaging is not available, contact Symmetricom Global Services (SGS) for assistance.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 41

Chapter 3 Part Numbers and Return Information Returning the TimeProvider 100

Repacking the Unit

Return all units in the original packaging. If the original packaging is not available, contact Symmetricom Global Services. Use standard packing procedures for products being returned for repair to protect the equipment during shipment.

Equipment Return Procedure

To return equipment to Symmetricom for repair:

1. Call Symmetricom Global Services (SGS) at 888-367-7966 (toll-free in USA only), 408-428-7907, or +49 700 3288 6435 in Europe, Middle East, or Africa to obtain a return material authorization number (RMA) before returning the product for service.

You can request an RMA on the internet at

www.symmetricom.com/Support/req_repair.htm.

Retain the assigned RMA number for future reference.

2. Provide a description of the problem, product item number, serial number, and warranty expiration date.

3. Provide the return shipping information (customer field contact, address, telephone number, and so forth.)

4. Ship the product to Symmetricom, transportation prepaid and insured, with the Return Material Authorization (RMA) number and item numbers or part numbers clearly marked on the outside of the container to the address given with the RMA.

Repaired equipment is returned to you with shipping costs prepaid by Symmetricom.

42 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 4 Operations

In This Chapter

 Introduction

 Alarms & Events

 Alarm Levels

 Date & Time

 TimeProvider 100 Logs

 User Sessions

 System Configurations

Introduction

Having completed the initial setup and checklist, the unit is now ready for operation. This section provides information about how to interpret TimeProvider 100 operational status and performance. See the CLI Commands, on page 53 for a complete list of configuration and query commands with examples and responses from TimeProvider 100.

The operational status of TimeProvider 100 is dependent on the operational mode of the RTE clock module. The RTE clock module provides the clock signals (10 MHz and 1PPS) that TimeProvider 100 uses to generate the four telecom outputs.

The seven RTE clock modes as shown in Figure 4-1 are:

1. Power-up—RTE is booting. 10 MHz and 1PPS outputs are not valid.

2. Warm-up—RTE is waiting for 10 MHz OCXO to warm up and stabilize.

3. Never-locked—RTE has not locked to GPS since power-up. 10 MHz and 1PPS

outputs are available, but their quality is not guaranteed. If GPS is not connected, RTE will remain in this mode.

4. Locked—The OCXO is locked to 1PPS signal recovered from GPS. 10 MHz and

1PPS outputs are valid.

5. Holdover—RTE cannot track to any GPS satellite. 10 MHz and 1PPS outputs

are valid, but in holdover mode.

6. Recovery—RTE has found a GPS satellite and is trying to lock of them. 10 MHz

and 1PPS outputs are valid, but in holdover mode.

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Chapter 4 Operations

Power-up

Warm-up

Never-locked

Locked

Holdover

Recovery

Fail

RTE (Real Time Engine) Clock Modes

(1)

(2)(3)(4)

Notes: (1) Lost satellites (2) Found satellites (3) Lost satellites (4) Lock achieved (5) HW error cleared

(5)

Introduction

7. Fail—RTE has a hardware error. 10 MHz and 1PPS outputs are not guaranteed.

When the error is cleared, RTE goes to Holdover mode.

Figure 4-1. TimeProvider 100 Clock Modes

The RTE clock module puts out valid clock signals if it is in Locked, Holdover, or Recovery mode. The RTE clock module puts out invalid clock signals when it is in FAIL mode.

Table 4-1 describes the seven RTE clock mode conditions and Telecom outputs.

Table 4-1. RTE Clock Modes

RTE Mode RTE Conditions TimeProvider 100 Telecom Output

Power-up RTE is booting up. 10 MHz and 1PPS

outputs are not valid.

Warm-up RTE OCXO is warming up and has

not stabilized. 10 MHz and 1PPS outputs are not valid.

Never-locked RTE has not locked to GPS since

power-up. 10 MHz and 1PPS outputs are available, but their quality is not guaranteed.

Clock quality = DUS (Do not Use for Sync).

(1) Clock quality = ST3 (Stratum 3) if TimeProvider 100 has no hardware faults that affect the telecom outputs. (2) Clock quality = DUS (Do not Use for Sync) if TimeProvider 100 has hardware faults that affect the telecom outputs.

44 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 4 Operations

Alarms & Events

Table 4-1. RTE Clock Modes (Continued)

RTE Mode RTE Conditions TimeProvider 100 Telecom Output

Locked RTE OCXO is locked to a 1PPS

signal recovered from GPS. 10 MHz and 1PPS outputs are valid.

Holdover RTE has lost GPS satellite. 10 MHz

and 1PPS outputs are valid but in holdover mode.

Recovery RTE has found a GPS satellite and is

trying to lock with the GPS satellite. 10 MHz and 1PPS outputs are valid, but in holdover mode.

Fail RTE has a hardware error.

10 MHz and 1PPS outputs are not valid

(1) Clock quality = ST1 (Stratum 1) if TimeProvider 100 has no hardware faults that affect the telecom outputs. (2) Clock quality = DUS (Do not Use for Sync) if TimeProvider 100 has hardware faults that affect the telecom outputs.

(1) Clock quality = ST3 (Stratum 3) if TimeProvider 100 has no hardware faults that affect the telecom outputs. (2) Clock quality = DUS if TimeProvider 100 has hardware faults that affect the telecom outputs.

Clock quality = DUS (Do not Use for Sync).

Alarms & Events

TimeProvider 100 reports alarms and events related to hardware failures. Non-alarm events are changes in system configuration and operational mode. TimeProvider 100 records alarms and events in the Event Log. Up to a 1,000 entries can be logged, and the oldest entry is deleted first when the log is full. Table 4-2 lists

all alarms, events, and default settings. Event code number 20 (Configuration Change) includes all the changes to system configuration that are not listed in the

table.

Level

Level identifies the severity of the alarm. It can be critical, major, minor, or event. If the level is event, it is not reported, but it is recorded and logged. The events defined in the table (code 20 and 24–29) cannot be changed to alarms. Alarm codes 0 –19 can be changed to events and back to alarms. If an alarm happens, and its transient parameter is “no,” it will be reported as an active alarm. A SNMP trap will be generated, and the trap will be logged in the Event log.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 45

Chapter 4 Operations Alarms & Events

State

State indicates whether a particular alarm or event should be ignored by the system. If an event or alarm is disabled, it will not be reported or logged.

Delay

If the delay value is nonzero, the alarm will be reported if it has been active for the length of time specified by the delay. The event time in the log will be the time when the alarm first happened and excludes the delay time. If the alarm is cleared before the delay time is up, the alarm is not reported and logged.

Transient

Note: The delay value for alarm TM_SELFTEST (alarm ID #8),

TM_COMM (alarm ID #9) and FPGA_ERROR (alarm ID #12) are fixed to zero and cannot be changed.

If the transient parameter is set to “yes,” the alarm will not be reported as an active alarm and a SNMP trap will not be generated. The alarm is recorded in the Event log. Event code 20–29 have fixed transient status and cannot be changed.

Note: An event definition can be modified by both the admin

and config user groups. See Command Groups

, on page 57 for

information about the CLI command group permissions.

Table 4-2. TimeProvider 100 Alarms, Events, and Configuration

Code Name Description Level State Delay Transient

MB_5.5V

MB_1.2V

MB_3.3V

MB_5V

MB_1.8V

10MHZ_LOS

5.5V out of range major enable 0 no

1.2V out of range major enable 0 no

3.3V out of range major enable 0 no

5V out of range major enable 0 no

1.8V out of range major enable 0 no

10MHZ signal loss major enable 0 no

GPS_ENGINE

46 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

TM_EFC

TM_SELFTEST

GPS engine communication failed or 1PPS missing

RTE PLL tuning saturated

RTE self test failed critical enable 0 no

major enable 0 no

Chapter 4 Operations

Alarms & Events

Table 4-2. TimeProvider 100 Alarms, Events, and Configuration (Continued)

Code Name Description Level State Delay Transient

TM_COMM

MB_PLL_E1

MB_PLL_25MHz

FPGA_ERROR

FLASH_ERROR

GPS_CUR

ANT_OPEN

GPS_VOL

ANT_SHORT

TM_HOLDOVER

TM_NEVERLOCKE D

MB-TM communication failure

major enable 0 no

E1 PLL unlocked major enable 0 no

25MHz PLL unlocked

Mainboard FPGA error

Mainboard flash memory fault

GPS antenna current out of range

GPS antenna open-circuit

GPS antenna voltage out of range

GPS antenna short-circuit

RTE in holdover mode

RTE in neverlocked mode

major enable 0 no

minor enable 0 no

major enable 0 no

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 47

CONFIG_CHANGE

WARMUP

LOCKED

RECOVERY

MB_FW_DL_FAIL

MB_FW_DL_SUCC

SWITCH

REBOOT

Configuration change

RTE is in warm-up state

RTE is in locked state

RTE is in recovery state

MB firmware download failed

MB firmware download succeeded

Switched firmware image to 1 (2)

event enable 0 yes

event enable 0 no

event enable 0 yes

Rebooted system event enable 0 yes

Chapter 4 Operations Alarm Levels

Table 4-2. TimeProvider 100 Alarms, Events, and Configuration (Continued)

Code Name Description Level State Delay Transient

TM_FW_DL_FAIL

TM_FW_DL_SUCC

Alarm Levels

Each detected condition can have one of four severity levels: Event, Minor, Major, and Critical. Each condition has a default severity as shown in Alarms and Event

System Messages, on page 93. The CLI provides several types of configurable

options for each condition. See the set alarmconf, on page 71 for more information. The basic capabilities are:

 Change the severity level of the condition.

 Disable or enable any reporting of the condition.

 Define an amount of time after detection of the condition before it will actually be

reported.

RTE firmware download failed

RTE firmware download succeeded

event enable 0 yes

show alarm-config queries the above settings for all of the conditions. See the

CLI command show alarmconf, on page 62 for more information. These conditions become manifest in the TimeProvider 100 in three areas:

1. An event log provides history of “entry into” and “exit from” any condition that has not been configured as disabled. Each entry in the log is timestamped. See show

event log, on page 66 for more information.

2. The

show active_alarm query is used to display a list of all active alarms in the

system. The list shows alarms that were activated, but not yet cleared. See show

active_alarm, on page 61 for more information.

3. The ALARM LED indicates the highest severity level of all conditions that are currently present. As with

show alarmconf, the ALARM LED will not respond to

48 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 4 Operations

Alarm Levels

conditions that have been disabled (by user). Table 4-3 shows the relationship between the highest active severity level and the ALARM LED indication.

Table 4-3. Alarm Levels

Active Alarms

Alarm LED

Status

Description

Event OFF Recorded in the Event log.

Critical Red Any fault that causes the board to lose

its ability to provide reliable 1PPS or 10MHz output signals.

Holdover for more that 24 hours.

Major Red Although the board is providing reliable

1PPS or 10MHz output signals, a fault is causing the board to lose its ability to provide reliable E1 output signals.

Minor Amber Any other alarm event that does not

qualify as a critical or major alarm.

Up to two of the four E1 output ports cannot output signals.

When an alarm clears, the alarm condition is no longer present and the following occurs:

 An entry is placed into the alarm log showing that the alarm condition has

cleared.

 If the alarm information is included in the show alarm response, it will be

removed from that response.

 The Alarm LED logic will execute and may drive a change in the Alarm LED

indication.

For more information, refer to System Messages, on page 93 for alarm message details.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 49

Chapter 4 Operations Date & Time

Date & Time

Use the set time command to set the time and date. The time and date is used for log entries and some responses.

There is no real-time clock in the TimeProvider 100, so if the TimeProvider 100 is power-cycled, the time line will be adjusted. The following rules apply and are intended to keep the time line in the logs from having negative time jumps:

 When the TimeProvider 100 powers up, the latest entry in the event and

command logs are checked for date and time. The latest entry is the last one

written into the respective log.

 The date and time of the latest entries are compared to see which one contains

the most recent time and date. The most recent date and time will become the starting point for the internal date and time. In other words, while the unit is powered, the time line will proceed from that reference.

 As entries that will be logged occur, the entries will reflect the current time and

date (based on reference described in the prior bullet). These entries become candidates for the “latest entry” discovery on the next power-up.

 When the CLI command set clock is used, the date and time are immediately

updated. Since this places an entry in the logs, this provides a new timeline basis for the next power-up. See set clock, on page 72 for more information.

TimeProvider 100 Logs

The TimeProvider 100 provides two types of non-volatile logs: Event and Command.

Event Log

Event log provides timestamped entries whenever any of the conditions associated with the events identified in Table 4-2 are set or cleared. Additionally, other significant actions such as reboot, resetting time (see set clock, on page 72) and changes to the PLL state also generate log entries. The event log can be viewed using

show log event.

Command Log

Command log provides timestamped entries of user command history. Additionally, other significant actions such as session log on, session log off, reboot, and resetting time also generate log entries. The command log can be viewed using

show log command.

50 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

User Sessions

TimeProvider 100 user sessions can occur in two ways:

1. Locally with a serial connection

2. Remotely with a Telnet connection.

Either way, a userID and password are required. All TimeProvider 100 sessions are enabled with the same userID and a single password. There can be up to eight simultaneous Telnet sessions. Remote sessions time out after 10 minutes with no entry. A serial session times out after 60 minutes with no entry.

Logon UserID

The factory default userID is

set user command. See set user, on page 83 for more information.

the

Password

The factory default password is

set user command. See set user, on page 83 for more information.

the

Chapter 4 Operations

User Sessions

admin and can be changed by an administrator with

tp100 and can be changed by an administrator with

To avoid a possible service call to gain access to the TimeProvider 100, Symmetricom recommends that you record any changes made to the password.

System Configurations

When TimeProvider 100 is first powered up, TimeProvider 100 will load a factory configuration. Users can modify the configuration parameters and save a backup copy at any time. The backup configuration in the backup copy can be restored at any time. During a system reboot, if the backup configuration is available, it will be used. Otherwise, the factory configuration will be used.

During Power -Up:

During N ormal Operation :

If Backup exists

Backup

in FLASH

Res tore Bac kup

System Configuration

If Backup doesn’t exists

Current in RAM

Save

Factory

in FLASH

Res tore Factory

Figure 4-2. System Configuration

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 51

Chapter 4 Operations System Configurations

System configuration modification is done by using any of the CLI commands that start with restoration includes the following conditions:

 The “Restore Factory” configuration is a full restore of the factory configuration

which includes the default IP configuration and default user data (user ID and password).

 The “Restore Backup” configuration restores configuration parameters set by the

operation from the backup FLASH, except for the IP configuration and user data (user IDs and passwords).

 The manual RESET button restores only the factory IP configuration and default

user data (user ID and password). The manual RESET button is located on the back of the TimeProvider 100 unit. Press the RESET button and hold it for 3 seconds to perform the RESET.

set. See CLI Commands, on page 53 for more information. Configuration

52 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 5 CLI Commands

set

show

ping

reboot

upgrade

switchfirmware

logout

cli-settings

TimeProvider 100 CLI Command Set

snmp eia232 users alarmconfig active_alarm ipconfig gps clock log output inventory status ipstatus image

configuration user snmp password alarmconfig ipconfig gps ip output clock

In This Chapter

 Overview

 TimeProvider 100 CLI Command Set

 Command Groups

 Show Commands

 Set Commands

Overview

The Command Line Interface (CLI) is used to display information or configure and manage the TimeProvider 100 from either a terminal connected to the EIA-232 serial port or the Ethernet port. The section describes the CLI command conventions, CLI command keyboard usage, and command-line form. Figure 5-1 shows the general structure of the CLI.

Figure 5-1. TimeProvider 100 CLI Command Set

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TimeProvider 100 CLI Command Conventions

The following are conventions used for the TimeProvider 100 CLI command set.

 [ ] – Brackets provide information about the allowed range. The first value is the

minimum, and the last value is the maximum.

 { } – Braces signify more than one parameter data option.

Chapter 5 CLI Commands Overview

 | – Vertical bars separate options.

 Italics indicates variable data.

 All commands are completed by pressing the Enter key.

CLI Command Keyboard Usage

The interface has built-in features for navigating within the CLI command hierarchy and are as follows:

 Press the TAB key or type “?” at the prompt for a list of the available top-level

commands.

 Press the TAB key at any time while typing a command. TimeProvider 100 will

respond with the completion of the keyword or available completion choices based on the letters you type.

– If typing of a keyword is partially complete, the completion will display if it

is unique, otherwise, completion choices will be available.

– If the keyword is complete after pressing the TAB key, the choices for the

next syntax element will display.

For example, typing

s at the prompt displays:

tp100> s

Then pressing the TAB key displays:

set - Changes settings show - Displays settings

Continuing with the example, typing se and then pressing the TAB key, displays command. Next, typing displays

set output as the only possible command

completion. When typing

output signaltype

results in the signaltype options for

set because it is the only possible

o and then pressing the TAB key,

s and then pressing the TAB key, set

displays. Finally, pressing the TAB key

set output signaltype

displaying as shown in the following:

e1_ccs_no_ssm - E1, CCS, CRC Disabled, Sa bits set to all 1's

e1_ccs4 - E1, CCS, CRC Enabled, SSM Enabled

e1_ccs4_no_ssm - E1, CCS, CRC Enabled, Sa bits set to all 1's

e1_cas_no_ssm - E1, CAS, CRC Disabled, Sa bits set to all 1's

e1_cas4 - E1, CAS, CRC Enabled, SSM Enabled

e1_cas4_no_ssm - E1, CAS, CRC Enabled, Sa bits set to all 1's

e1_2048m - E1, 2.048 MHz

e1_ais - E1, AIS

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 Previously typed commands can be recalled by using the UP ARROW key. You

Overview

can recall up to five previously typed commands. Continually pressing the UP ARROW key will cycle you through the five previously typed commands. After pressing the UP ARROW key five times, you will go back to the last command you previously typed. Use the DOWN ARROW key to cycle the five prior typed commands in the opposite direction.

 You can use BACKSPACE to correct keystroke errors, or to reuse parts of a

previously typed command. When using BACKSPACE, the removed characters will still appear on the screen, but they have been removed to the position shown by the cursor. When you start typing, the removed characters are overwritten.

Note: Both the TAB key and ”?” have the same function. Both

can be used at any time while typing a command (including at the prompt) to provide continuation options

Command Line Format

The command line format is as follows:

[Verb] Command [Parameter] [Data] EOL

[Verb]_ Command_ [Parameter] _ [Data] _EOL (Note: “_” mean one space)

EOL - The parser responds to any

nput line terminator. Possible terminators are CR, LF, or CRLF. When the parser receives any of these terminators, the input is terminated and the entered command line is processed.

Parameter - command input defining the particular command element to be shown or modified.

COMMAND - any valid command listed. The command may be preceded by a verb to indicate action to be taken.

Verb – defines type of action to be taken with command.

1) SET allows the user to provision defined parameter.

Example: SET GPS

2) SHOW allows the user to display the provisioned state of a

parameter

Example: SHOW GPS

3) Specials like “ping,” “reboot, ” “upgrade” & “logout”

4) “SHOW=?<CR><LF> ” will list entire SHOW

Data - data input for the parameter.

commands

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Chapter 5 CLI Commands TimeProvider 100 CLI Command Set

Command Line Format Description Verb – the type of action to be taken with the command.

Parameter – command input that defines the particular command element to be

shown or modified.

Data–The data input for the parameter, if any

EOL– this parser responds to any input line terminator. Possible terminators are

CR, LF, or CRLF. When the parser receives any of these terminators, the input is terminated, and the command line entry is processed. Pressing the Enter key also produces EOL.

Command Line Format Example

set output port2 frametype

 set = Verb  output =Command  port2 = Parameter  frametype = Data

TimeProvider 100 CLI Command Set

This section provides details for each of the TimeProvider 100 commands. This section provides a description of the command followed by a series of inputs and responses to demonstrate the correct operations and use of the command. This series of inputs and responses for each command shows what a user can type at the command line and the response from TimeProvider 100 for each entry typed. The user has choices for various CLI commands. The intent of this section is to demonstrate how each CLI command functions and how the command can be used.

Note: When using the CLI commands, the RTE (Real Time Engine) is referred to as “TimeMAX.”

Command User Levels

The TimeProvider 100 provides a hierarchy of CLI command user levels that permit an increasing level of access to system parameters. This hierarchy allows the

system administrator to add users who can view information only and not change system parameters as well as add users who can view and change system

parameters.

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The users assigned to each security level have the following access options:

1. user – user class with read-only permissions

2. config – power user class with read and write permissions

3. admin – administrator user class with read and write permissions and

permission to configure user information

Command Groups

There are eight groups of CLI commands as shown by pressing the TAB key at the TP100 prompt. Typing a question mark (“?”) after the eight command groups display provides a description of each command group as show in the following example of TimeProvider 100 inputs and responses.

Input:

tp100> <tab>

Chapter 5 CLI Commands

Command Groups

Response:

cli-settings ping set switchfirmware

logout reboot show upgrade

Input:

tp100> ?

Response:

set - Configure TP100 settings

show - Display TP100 information or settings

ping - Determine whether a host is up and display ping statistics

reboot - Reboot this TP100

upgrade - Download firmware to TP100

switchfirmware - Switch between two firmware images

logout - Log out from the current session

cli-settings - Configure CLI setting

tp100>

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cli-settings

This command is currently used to enable or disable the display more function which displays more file or log content than what appears on the display. When the

more function is enabled for the cli-settings command, and when using one of

show CLI commands to display a file or log content, the following applies:

the

 Use the SPACE bar to display the next page.

 Use the UP and DOWN arrow keys to scroll up or down one line at a time.

 Use the Enter key to show the next line.

 Use the letter “Q” on the keyboard to stop or quit displaying further information.

Input:

Response:

tp100> cli-settings more <tab>

Disable enable

tp100> cli-settings more

Input:

tp100> cli-settings more ?

Response:

enable - enable MORE support

disable - disable MORE support

tp100> cli-settings more

Input:

tp100> cli-settings more enable

Response:

tp100>

Input:

tp100> cli-settings more disable

Response:

tp100>

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Command Groups

ping

This command sends one ping to an IP address and waits for up to 5 seconds.

Input:

tp100> ping 192.169.1.10

Response:

Host is alive

tp100>

Response:

Host is not reachable

tp100>

switchfirmware

This command is used to switch between two firmware images in the FLASH memory.

Input:

tp100> switchfirmware

Response:

Firmware switched to the other image. Reboot to activate selected firmware.

tp100>

logout

This command is used by a user to log out from their session.

Input:

tp100> logout

Response:

Symmetricom TP100

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Chapter 5 CLI Commands Command Groups

reboot

This command is used to restart the system without disconnecting power.

Input:

tp100> reboot

Response:

A long sequence of startup messages will display. The process takes approximately three minutes. When reboot is complete, the TimeProvider 100 prompt displays.

upgrade

This command is used to download firmware to TimeProvider 100.

Input:

tp100> upgrade firmware tp100_upd_1.0.8.bz2,ftp:192.168.1.55,admin

tp100>

Response:

tp100> password:

Response:

Upgrade is in progress... ############################################################ ############################################################ ############################################################ ############################################ Upgrade is successfully completed tp100>

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Show Commands

This is a group of commands that are used to display various system parameters.

Input:

tp100> show <tab>

Response:

active_alarm eia232 inventory log status

alarmconf gps ipconfig output users

clock image ipstatus snmp

Input:

tp100> show ?

Chapter 5 CLI Commands

Show Commands

Response:

snmp -Display SNMP configuration eia232 - Display EIA-232 port parameters users -Display user list alarmconf -Display alarm configurations active_alarm -Display active alarms ipconfig -Display IP ports configuration gps -Display GPS information clock -Display UTC date and time log -Display entries of selected log output -Display output configuration inventory -Display manufacturing information status -Display system status information ipstatus -Display IP ports status image -Display firmware image information

tp100> show

show active_alarm

This command is used to display a list of all active alarms in the system. These are alarms that were activated and not yet cleared.

Input:

tp100> show active_alarm

Response (Example):

2008-11-18, 01:43:06, #16, MAJOR, ANT_OPEN

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show alarmconf

This command is used to display the entire alarm and event configuration.

Input:

Response:

See Table 4-2 for all alarms, events, default value, and configuration.

show clock

This command is used to display the system date and time in Universal Time Coordinated (UTC).

Input:

tp100>

tp100> show alarmconf

tp100> show clock

Response:

Date and time (UTC) - 2008-11-18, 08:16:15

tp100>

show eia232

This command is used to display the RS-232 serial port parameters. Serial port parameters are set at the factory and cannot be changed.

Input:

tp100> show eia232

Response:

---------------------------------------------------------------

|------------|------------|------------|-----------------------|

|9600 |none |1 |8 |

---------------------------------------------------------------

tp100>

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show gps

This command is used to display data related to GPS operations. It shows GPS antenna angle mask, antenna cable delay, GPS time, and the position of the GPS antenna.

Input:

tp100> show gps

Response:

GPS Information

GPS position mode - Survey (or Position Hold)

GPS elevation mask (degrees) - 5

GPS antenna delay - 0.00000

GPS system time - (in week, second format)

Number of tracked satellite- 8

GPS latitude - N39:54:12.786

GPS longitude - E116:26:45.276

GPS height (meters) - 140.20

tp100>

show image

This command is used to show the two firmware images and which one is currently running.

Input:

tp100> show image

Response:

Active image - 1, version 1.0.14

Backup image - 2, version 1.0.16

Next boot image - 2

tp100>

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show inventory

This command is used to display product manufacturing data.

Input:

Response:

Part number Serial HW Ver SW Ver FPGA Manufacture date

090-95000-01 R03009 2 0.0.14 0x17 11/14/2008

show ipconfig

This command is used to display the configuration parameters of the Ethernet ports. Note that these parameters are what the operator set, not necessary the current status of the parameters.

tp100> show inventory

tp100>

Input:

tp100> show ipconfig

Response:

-------------------------------------------------------------------------------

|--------|--------|--------|----------------|----------------|----------------|

|MGMT |static |enable |192.169.1.10 |192.169.1.1 |255.255.0.0 |

|........|........|........|................|................|................|

|NTP |static |enable |192.168.2.10 |192.168.2.1 |255.255.255.0 |

-------------------------------------------------------------------------------

tp100>

show ipstatus

This command is used to display the current status of the Ethernet ports.

Input:

tp100> show ipstatus

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Response:

MGMT Link encap:Ethernet HWaddr 00:B0:AE:95:00:AA

inet addr:192.169.1.10 Bcast:192.169.255.255 Mask:255.255.0.0

UP BROADCAST MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:0

TX packets:2 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:0 (0.0 B) TX bytes:84 (84.0 B)

Base address:0xa000

NTP Link encap:Ethernet HWaddr 00:B0:AE:95:00:BB

inet addr:192.168.2.10 Bcast:192.168.2.255 Mask:255.255.255.0

UP BROADCAST MULTICAST MTU:1500 Metric:1

Show Commands

RX packets:0 errors:0 dropped:0 overruns:0 frame:0

TX packets:2 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:0 (0.0 B) TX bytes:84 (84.0 B)

Base address:0xc000

tp100>

show log

This is a group of commands that are used to display the contents of the event log, alarm log, and the user command history log.

Input:

tp100> show log <tab>

Response:

command event

tp100> show log

Input:

tp100> show log ?

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Response:

show event log

This command is used to display the event log and alarm log entries.

Input:

Response:

event - Show event log entries, lines 1 to 1000

command - Show command log entries, lines 1 to 1000

tp100> show log

tp100> show log event <tab>

start end

tp100> show log event

Input:

tp100> show log event ?

Response:

start - Start line of the log to display, line 1 to 1000

end - End line of the log to display, line 1 to 1000

<enter> - Execute command

tp100> show log event

Input:

tp100> show log event start 7 end 9

Response:

- Line 7, 2008-12-16, 05:59:58, #26, EVENT, SWITCH: switched firmware image to 1

- Line 8, 2008-12-16, 06:03:02, #15, MINOR, ANT_OPEN: GPS antenna open-circuit

- Line 9, 2008-12-16, 06:03:02, #14, MINOR, GPS_CUR: GPS antenna current out of range

tp100>

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show command log

This command is used to display the entries of the user command history log. All commands entered by users are logged.

Input:

tp100> show log command <tab>

Response:

start end

tp100> show log command

Input:

tp100> show log command ?

Response:

start - Start line of the log to display, line 1 to 1000

end - End line of the log to display, line 1 to 1000

<enter> - Execute command

tp100> show log command

Input:

tp100> show log command start 7 end 10

Response:

Line 7, 2008-02-17, 00:02:13, [user: admin]: set clock datetime 2008-10-10,10:10:10

Line 8, 2008-10-10, 10:10:13, [user: admin]: show clock

Line 9, 2008-10-10, 10:10:17, [user: admin]: show gps

Line 10, 2008-10-10, 10:10:29, [user: admin]: show status

tp100>

show output

This command is used to display the configuration of the four output ports for the E1/T1/2048/1544 signals. The 10 MHz and 1PPS output signals are not configurable and are not included. The SSM value of the TimeProvider 100 output depends on the following conditions:

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 When 10 MHz is stabilized and the GPS is in Locked mode, the TimeProvider

100 output is in

 When 10 MHz is stabilized and the GPS is in Unlocked mode, the TimeProvider

100 output is in

 When 10 MHz is not stabilized during warm up RTE mode (regardless of the

GPS status), the TimeProvider 100 output is in DUS (Do not Use for Sync) mode, and the SSM value = F.

Input:

Response:

st1 clock mode, and the SSM value = 2.

st3 clock mode, and the SSM value = 8.

tp100> show output

tp100>

show snmp

This command is used to display SNMP manager information.

Input

tp100> show snmp manager

Response:

----------------------------------------------

|Index |Manager |Trap port |

|---------|----------------------|--------------|

|0 |192.168.81.67 |162 |

----------------------------------------------

tp100>

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show status

This command is used to display several key operational parameters of the system.

Input

tp100> show status

Response:

System name - TP100

Uptime - 8 hours 40 minutes

System date and time in UTC - 2008-11-18, 11:47:11

Number of active alarms - 1

Current TOD source - GPS

TP100 clock status - locked

LEDS - Power:green, GPS:green, ALM:red

tp100>

show users

This command is used to show the user information.

Input:

tp100> show users

Response:

------------------------------------------------------

|User name |Access level |Timeout(seconds) |

|----------------|----------------|------------------|

|admin |admin |600 |

|................|................|..................|

|config |config |600 |

|................|................|..................|

|user |user |600 |

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|................|................|..................|

|gg |admin |600 |

------------------------------------------------------

tp100>

Set Commands

This is a set of commands that are used to configure various system parameters.

Input:

tp100> set <tab>

Response:

alarmconf configuration ipconfig passworduser

clock gps outputsnmp

tp100> set

Input:

tp100> set ?

Response:

configuration - Set system configuration

user - User configuration

snmp - SNMP configuration

password - Change password

alarmconf - Configure Alarm

ipconfig - Configure Ethernet IP

gps - Configuration GPS

output - Configure output port

clock - Set system clock manually

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tp100> set

Caution: After making configuration changes, you must use the set configuration save CLI command to save the latest

configuration. See information.

set configuration, on page 72 for more

Set Commands

set alarmconf

This command is used to configure alarms. Events are hard coded and not configurable.

Input:

tp100> set alarmconf code <tab>

Response:

<alarmcode Integer 0 - 19> - alarm unique ID

tp100> set alarmconf code

Input:

Response:

delay level state transient

tp100> set alarmconf code 0

Input:

tp100> set alarmconf code 0 ?

Response:

level - Alarm level: critical, major, minor or event

state - Alarm state: disable or enable

delay - Alarm delay value: 0-1000 seconds

tp100> set alarmconf code 0 <tab>

transient - Is alarm transient: yes or no

tp100> set alarmconf code 0

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set clock

This command is used to set the system date and time in Universal Time Coordinated (UTC).

Input:

Response:

Input:

Response:

tp100> set clock datetime ?

<datetime String 1 - 19> - format: yyyy-mm-dd,hh:mm:ss

tp100> set clock datetime 2008-11-19,20:52:00

Not allowed to set. GPS has been locked

tp100>

set configuration

This command is used to restore or save system configuration.

Input:

tp100> set configuration <tab>

Response:

restore save

Input:

tp100> set configuration ?

Response:

restore - Set system configuration to backup or factory configuration

save - Save system configuration to FLASH

tp100> set configuration

Input:

tp100> set configuration restore <tab>

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Response:

backup factory

tp100> set configuration restore

Input:

tp100> set configuration restore ?

Response:

factory Use factory configuration

backup Use backup configuration

tp100> set configuration restore

Input:

tp100> set configuration restore backup

Chapter 5 CLI Commands

Set Commands

Response:

Note:

Connection may be lost after this operation!

System configuration is restored to backup configuration

tp100>

Input:

tp100> set configuration restore factory

Response:

Note:

Connection may be lost after this operation!

System configuration is restored to factory configuration

tp100>

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Input:

Response:

Note: (1) “Restore Factory” is the full restoration of factory

configuration, including default IP configuration and default user date. (2) “Restore Backup” restores all configuration parameters set by the user from the backup FLASH, except IP configuration and user data (user IDs and passwords). (3) The manual RESET button restores only the factory IP port configuration and default user data (user ID and password). The manual RESET button is located on the back of the TimeProvider 100 unit. Press the button down and hold it for three seconds to perform the RESET.

tp100> set configuration save

Configuration has been saved

tp100>

set gps

This command is used to configure GPS engine parameters (antenna cable length, antenna angle mask, and whether search is automatic or manually seeded.)

Input:

tp100> set gps <tab>

Response:

cable-delay mask mode

Input:

tp100> set gps mode?

Response:

auto - Automatic mode

manual - Manual mode

Input:

tp100> set gps cable-delay ?

Response:

<cabledelay String 1 - 16> - Enter cable delay, 0 to 0.0009 second

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Input:

tp100> set gps cable-delay 0.0001

Response:

tp100>

Input:

tp100> set gps mask ?

Response:

<mask Integer 5 - 89> - Enter mask in degree

Input:

tp100> set gps mask 15

Response:

Chapter 5 CLI Commands

Set Commands

tp100>

Input:

tp100> set gps mode <tab>

Response:

auto manual

Input:

tp100> set gps mode auto

Response:

tp100>

Input:

tp100> set gps mode manual latitude ?

Response:

<latitude String 6 - 12> - GPS Position Latitude, format: Ndd:mm:ss.ss or Sdd:mm:ss.ss

Input:

tp100> set gps mode manual latitude N89:56:10 longitude ?

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Response:

<longitude String 6 - 13> - GPS Position Longitude, format: Eddd:mm:ss.ss or Wddd:mm:ss.ss

Input:

tp100> set gps mode manual latitude N89:56:10 longitude E130:00:00 height ?

Response:

<height String 1 - 7> - GPS position height in meter, format: hhhh.h

Note: TimeProvider 100 only accepts positive height. Negative

heights are not accepted.

Input:

tp100> set gps mode manual latitude N9:6:1 longitude E130:00:00 height 130

Response:

tp100>

set ipconfig

This command is used to configure the IP parameters of the management port and future NTP port. The parameters are address, address acquisition mode, and whether the port is enabled.

Input:

tp100> set ipconfig <tab>

Response:

MGMT NTP

tp100> set ipconfig

Input:

tp100> set ipconfig ?

Response:

MGMT - Management port

NTP - NTP port

tp100> set ipconfig

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Input:

tp100> set ipconfig mgmt <tab>

Response:

ipaddr mode restartstate

tp100> set ipconfig mgmt

Input:

tp100> set ipconfig mgmt ?

Response:

state - Ethernet port state: enabled or disabled

restart - Restart Ethernet port

mode - DHCP or static

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ipaddr - ip address: xxx.xxx.xxx.xxx

tp100> set ipconfig mgmt

Input:

tp100> set ipconfig mgmt ipaddr ?

Response:

<ip address String 1 - 16> - ip address: xxx.xxx.xxx.xxx

tp100> set ipconfig mgmt ipaddr

Input:

tp100> set ipconfig mgmt mode <tab>

Response:

dhcp static

tp100> set ipconfig mgmt mode

Input:

tp100> set ipconfig mgmt mode ?

Response:

dhcp - Get IP address from DHCP server

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Input:

Response:

Input:

Response:

Input:

static - Set IP address manually

tp100> set ipconfig mgmt mode

tp100> set ipconfig mgmt mode static

tp100>

tp100> set ipconfig mgmt mode dhcp

tp100>

tp100> set ipconfig mgmt state <tab>

Response:

disable enable

tp100> set ipconfig mgmt state

Input:

tp100> set ipconfig mgmt state ?

Response:

enable - Enable Ethernet port

disable - Disable Ethernet port

tp100> set ipconfig mgmt state

Input:

tp100> set ipconfig mgmt state disable

Response:

tp100>

Input:

tp100> set ipconfig mgmt restart

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Response:

tp100>

Note: When an Ethernet port is in static mode, set ipconfig mgmt restart will activate a newly entered IP address. When the

Ethernet port is in the DHCP mode, set ipconfig mgmt restart will try to acquire an IP address within 60 seconds. Use ipstatus to confirm the port configuration after using the set ipconfig mgmt restart command.

set output

This command is used to configure the four telecom output ports. Parameters are frame type, SSM bit position, and whether the port is enabled.

Input:

tp100> set output <tab>

Response:

port1 port2 port3 port4

tp100> set output

Input:

tp100> set output ?

Response:

port1 - Output port 1

port2 - Output port 2

port3 - Output port 3

port4 - Output port 4

tp100> set output

Input:

tp100> set output port2 <tab>

Response:

frametype ssm-bit state

tp100> set output port2

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Input:

Response:

Input:

Response:

tp100> set output port2 ?

state - Output port state: enable or disable

frametype - Frame type

ssm-bit - Specify SSM bit position, 4 through 8

tp100> set output port2

tp100> set output port2 frametype <tab>

e1_2048m e1_ais

e1_cas4 e1_cas4_no_ssm

e1_cas_no_ssm e1_ccs4

e1_ccs4_no_ssm e1_ccs_no_ssm

tp100> set output port2 frametype

Input:

tp100> set output port2 frametype ?

Response:

e1_ccs_no_ssm - E1, CCS, CRC Disabled, Sa bits set to all 1's

e1_ccs4 - E1, CCS, CRC Enabled, SSM Enabled

e1_ccs4_no_ssm - E1, CCS, CRC Enabled, Sa bits set to all 1's

e1_cas_no_ssm - E1, CAS, CRC Disabled, Sa bits set to all 1's

e1_cas4 - E1, CAS, CRC Enabled, SSM Enabled

e1_cas4_no_ssm - E1, CAS, CRC Enabled, Sa bits set to all 1's

e1_2048m - E1, 2.048 MHz

e1_ais - E1, AIS

tp100> set output port2 frametype

80 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Input:

tp100> set output port2 frametype e1_cas4

Response:

tp100>

Input:

tp100> set output port2 ssm-bit <tab>

Response:

4 5 6 7 8

Input:

tp100> set output port2 ssm-bit ?

Response:

Chapter 5 CLI Commands

Set Commands

4 - SSM bit position 4

5 - SSM bit position 5

6 - SSM bit position 6

7 - SSM bit position 7

8 - SSM bit position 8

tp100> set output port2 ssm-bit

Input:

tp100> set output port2 ssm-bit 6

Response:

tp100>

Input:

tp100> set output port2 state <tab>

Response:

disable enable

tp100> set output port2

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Chapter 5 CLI Commands Set Commands

Input:

Response:

Input:

Response:

set password

tp100> set output port2 state ?

enable - Enable port

disable - Disable port

tp100> set output port2 state

tp100> set output port2 state disable

tp100>

The following password permissions apply to the three command-level users:

 Admin – can change anyone’s password  Config – can only change their own password  User – cannot change anyone’s password

Input: (admin or config user changes password)

tp100> set password

Response:

Password:

Confirm Password:

tp100>

Input: (admin changes user password)

tp100> set password user haifeng

Response:

Password:

Confirm Password:

tp100>

82 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

set snmp

This command is used to edit the SNMP manager information.

Input:

tp100> set snmp <tab>

Response:

Add delete

tp100> set snmp

Input:

tp100> set snmp ?

Response:

add - Add SNMP configuration

Chapter 5 CLI Commands

Set Commands

delete - Delete snmp properties

tp100> set snmp

Input:

tp100> set snmp add manager ?

Response:

<manager String 1 - 20> - SNMP manager IP address

tp100> set snmp add manager

Input:

Tp100> set snmp delete manager ?

Response:

<manager String 1 - 20> - SNMP manager IP address

tp100> set snmp delete manager

set user

This command is used to add delete or modify user access data.

098-00106-000 Revision A – March, 2009 TimeProvider 100 User’s Guide 83

Chapter 5 CLI Commands Set Commands

 The user name character must be the following valid characters:

abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789

'-' or '_' (dash or underscore).

 The first character in a user name cannot be '-' or '_' (dash or underscore).

 The user password character must be the following valid character:

abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!()

-.?_`~

Input:

Response:

Input:

tp100> set user <tab>

add delete modify

tp100> set user

tp100> set user ?

Response:

add - Add CLI user

modify - Modify CLI user

delete - Delete CLI user

tp100> set user

Input:

tp100> set user add name ?

Response:

<name String 1 - 20> - user name, 1 to 20 characters

tp100> set user add name

Input:

tp100> set user add name JKT access-level <tab>

Response:

admin config user

tp100> set user add name JKT access-level

84 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Input:

tp100> set user add name JKT access-level <tab>

Response:

user - Who can only use 'show' commands

config - Who can use 'show' and 'set' commands except user configuration

admin - Who can use all commands

tp100> set user add name JKT access-level

Input:

tp100> set user add name JKT access-level admin timeout ?

Response:

Chapter 5 CLI Commands

Set Commands

<timeout Integer 1 - 3600> - Timeout value(1-3600 seconds) of the user's session, default is 600 seconds

tp100> set user add name JKT access-level admin timeout

Input:

tp100> set user add name JKT access-level admin timeout 650

Response:

Password: tp100tp100

Confirm Password: tp100tp100

Response:

tp100>

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Chapter 5 CLI Commands Set Commands

86 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Chapter 6 Maintenance and Troubleshooting

This chapter describes maintenance and troubleshooting procedures for the TimeProvider 100.

In This Chapter

 Preventive Maintenance

 Safety Considerations

 Reading LED Conditions

 Upgrading the Firmware

 Contacting Technical Support

Preventive Maintenance

The TimeProvider 100 requires minimal preventive maintenance. Ensure the unit is not exposed to hazards such as direct sunlight, open windows, water, or extreme heat.

Caution: To avoid electromagnetic discharge damage to the circuitry,

never attempt to vacuum the TimeProvider 100.

Caution: To avoid damage, under no circumstances should the

interior chassis of the TimeProvider 100 be allowed to come in contact with water.

Table 6-1 lists preventive maintenance measures to be performed periodically. Do

not disassemble components just for the purpose of inspection.

Table 6-1. Preventive Maintenance

Item Inspection Corrective Action Interval

Chassis Inspect for dirt or foreign

material.

Clean the exterior of chassis with a soft dry cloth.

Periodically

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Chapter 6 Maintenance and Troubleshooting Safety Considerations

Table 6-1. Preventive Maintenance (Continued)

Item Inspection Corrective Action Interval

Cables Inspect for pinched, worn, or

damaged cable.

Connectors Inspect for loose or damaged

connector.

Safety Considerations

Follow your company’s safety guidelines and policies when working on or around live equipment. Refer to the National Electric Code ANSI/NFPA70, or per the application code in the country of installation for more information.

Reading LED Conditions

In Table 6-2, the function of each LED and its color illumination indicators are described.

Replace pinched, worn, or damaged cable at the first opportunity.

Tighten loose connectors. If damaged, replace the connector and the cable, or the cable at the first opportunity.

Periodically

Table 6-2. LED Conditions

Indicator Label Description

Power Indicator PWR Green - Power available

Off - Power not available

GPS tracking status GPS Green - GPS is locked

Amber - No satellite is tracked Flashing Green - At least one satellite is

tracked

Alarm Indicator ALARM Off - No alarm is detected.

Flashing Green - The system is booting Amber - A minor alarm. Red - A major or critical alarm.

88 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Upgrading the Firmware

TimeProvider 100 firmware can be upgraded remotely from a SFTP or FTP server. When upgrading the system firmware, use the procedure in this section. See the CLI command upgrade, on page 60 for more information.

When upgrading the system firmware, follow these procedures:

 Verify the current firmware version

 Verify the active backup firmware version

 Upgrade from a SFTP or FTP server

 Switch the boot-up image file

 Reboot the system

Verify Current Firmware Version

Use the running. See show inventory, on page 64 for more information. The following example shows that TimeProvider 100 is running firmware version 0.0.14.

show inventory command displays the software version that is currently

Chapter 6 Maintenance and Troubleshooting

Upgrading the Firmware

tp100> show inventory

Part number Serial HW Ver SW Ver FPGA Manufacture date

090-95000-01 R03009 2 0.0.14 0x17 11/14/2008

Verify Active Backup Firmware Version

Two firmware images are maintained in flash memory to provide a backup in the event of file corruption. View these images using the CLI command,

show image.

For more information, see the CLI command, show image, on page 63. Use the

show image CLI command to see which backup firmware version the

system has stored, which firmware version is currently active, and which version will be used the next time the unit restarts.

tp100> show image

Active image -1, version 1.0.5

Backup image -2, version 1.0.3

Next boot image -1

Next, you will use one of the upgrade procedures for system firmware upgrade.

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Chapter 6 Maintenance and Troubleshooting Upgrading the Firmware

Upgrade from SFTP Server

The image file is on the SFTP server, and the file is /root/tp100_udp_1.0.5.bz2.

The server IP is

192.168.81.74, login: root, password: 123456. Since SFTP is

the default server mode, it does not need to be specified. Use the following command:

tp100> upgrade firmware /root/tp100_udp_1.0.5.bz2,192.168.81.74,root,123456

Upgrade from FTP Server

The image file is on the FTP server, and the file is /root/tp100_udp_1.0.5.bz2.

Server IP is

192.168.81.75, login: root, password: ABCDEF. Use the following

command:

tp100> upgrade firmware /root/tp100_udp_1.0.5.bz2,ftp:192.168.81.75,root,ABCDEF

The system will show the upgrade progress as shown in the following example:

tp100> upgrade is in progress…

##########

After the system is finished getting the firmware file, you will see the following system message:

tp100> upgrade is in progress…

######################################################## ######################################################## ###############################

Upgrade is successfully completed

tp100>

The entire process takes approximately three to five minutes. TimeProvider 100 continues normal operation during the upgrade process.

Switch Boot-Up Image File and Reboot the System

After the firmware upgrade is completed, use the

switchware CLI command to

switch the boot-up image file to the newly upgraded image. See switchfirmware, on page 59 for more information. To make the newly downloaded firmware active, restart the TimeProvider 100 system using the

reboot command. See reboot, on

page 60.

tp100> switchfirmware

tp100> Reboot

90 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Contacting Technical Support

If you encounter any difficulties installing or using the product, contact Symmetricom Global Services:

U.S.A. Call Center

Symmetricom, Inc. 2300 Orchard Parkway San Jose, CA 95131-1017

Toll-free in North America: 888-367-7966 Telephone: 408-428-7907 Fax: 408-428-7998 E-mail: support@symmetricom.com Internet: http://www.symmetricom.com

Europe, Middle East, and Africa (EMEA) Call Center:

Symmetricom Global Services EMEA Fichtenstr. 25 85649 Hofolding Germany

Chapter 6 Maintenance and Troubleshooting

Contacting Technical Support

Telephone: +49 700 3288 6435 Fax: +49 8104 662 433 E-mail: emeasupport@symmetricom.com Internet: http://www.symmetricom.com

Latin America

Symmetricom Latin America Ft Lauderdale, Florida, USA

Telephone: +1 305-895-4301 Telephone: +1 954 385 2416 Fax: +1 954 252 4031 email: latin_america_sales@symmetricom.com

Asia and Pacific Rim

Symmetricom Hong Kong Ltd P.O. Box No. 71 Texaco Road Post Office Hong Kong

Telephone: + 852 2405 5203 Fax: + 852 2405 5713 email: asia_sales@symmetricom.com

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Chapter 6 Maintenance and Troubleshooting Contacting Technical Support

92 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Appendix A System Messages

In This Appendix

 System Messages

System Messages

Table A-1 provides information about the alarm and event messages that display in

response to an occurrence of an event or an alarm. The CLI command,

alarmconf

transient if desired. See set alarmconf, on page 71 for more information.

Table A-1. Alarms and Event System Messages

is used to alter delay, enable state, or define alarm severity and

set

Alarm

Number

Name Description

MB_5.5V

MB_1.2V

MB_3.3V

MB_5V

MB_1.8V

10MHZ_LOS

GPS_ENGINE

TM_EFC

TM_SELFTEST

TM_COMM

Severity

Level

5.5V out of range Major

1.2V out of range Major

3.3V out of range Major

5V out of range Major

1.8V out of range Major

10MHZ signal loss Major

GPS engine communication failed or 1PPS missing

RTE PLL tuning saturated

RTE self test failed Critical

MB-TM communication failure

Major

Corrective Action

Reboot. If problem persists, return to factory.

Check ambient temperature. Reboot. If problem persists, return to factory.

Reboot. If problem persists, return to factory.

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Appendix A System Messages System Messages

Table A-1. Alarms and Event System Messages (Continued)

Alarm

Number

Name Description

MB_PLL_E1

MB_PLL_25MHz

FPGA_ERROR

FLASH_ERROR

GPS_CUR

ANT_OPEN

GPS_VOL

ANT_SHORT

TM_HOLDOVER

TM_NEVERLOCKED

CONFIG_CHANGE

WARMUP

Severity

Level

E1 PLL unlocked Major

25MHz PLL unlocked

Mainboard FPGA error

Mainboard flash memory fault

GPS antenna current out of range

GPS antenna open-circuit

GPS antenna voltage out of range

GPS antenna short-circuit

RTE in holdover mode

RTE in neverlocked mode

Configuration change

RTE is in warm-up state

Major

Minor

Major

Event N/A

Corrective Action

Check ambient temperature. Reboot. If problem persists, return to factory.

Reboot. If problem persists, return to factory.

Check antenna, antenna cables, and antenna connections.

TimeProvider 100 is no longer tracking GPS signals. Check antenna installation, antenna, antenna cables, and antenna connections.

TimeProvider 100 has never locked to GPS since the latest power up. Check antenna, antenna cables, and antenna connections.

94 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Table A-1. Alarms and Event System Messages (Continued)

Appendix A System Messages

System Messages

Alarm

Number

Name Description

LOCKED

RECOVERY

MB_FW_DL_FAIL

MB_FW_DL_SUCC

SWITCH

REBOOT

TM_FW_DL_FAIL

TM_FW_DL_SUCC

Severity

Level

RTE is in locked state

RTE is in recovery state

MB firmware download failed

MB firmware download succeeded

Switched firmware image to 1 (2)

Rebooted system Event N/A

RTE firmware download failed

RTE firmware download succeeded

Event N/A

Corrective Action

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Appendix A System Messages System Messages

96 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Appendix B Specifications and Factory Defaults

This appendix provides mechanical and electrical specifications, factory defaults, electromagnetic environment categories and regulatory requirements for the TimeProvider 100.

In This Appendix

 Component Specifications

 Factory Defaults

 Electromagnetic Environment

 Regulatory Requirements

Component Specifications

This section provides the specifications for the TimeProvider 100 components and input and output signals.

Mechanical

Table B-1. TimeProvider 100 Mechanical Specifications

Parameter Description

Mounting 19 inch or 23 inch rack with mounting panel

Rack Mounting Position Front mounting location, unit protrudes 0.75 in. / 4.445cm

Width 8.5 in. / 216 mm

Height 1.75 in. / 44 mm

Depth 8.0 in. / 203 mm

Weight 1.05 kg fully loaded

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Appendix B Specifications and Factory Defaults Component Specifications

Environmental

Table B-2. TimeProvider 100 Environmental Specifications

Parameter Description

Storage Environment As specified in ETSI EN 300 019-2-1 class 1.2

Temperature -25° to +70°C

Relative Humidity <10% TO 100% RH, condensing

Shock and Vibration Class 1.2

Transportation

Table B-3. TimeProvider 100 Transportation Specifications

Parameter Requirements

Transportation Environment As specified in ETSI EN 300 019-2-2 class 2.3

Temperature -40° to +85°C

Relative Humidity <10% TO 100% RH, condensing

Shock and Vibration Class 2.3

Operations

Table B-4. TimeProvider 100 Operations Specifications

Parameter Requirements

Operating Environment As specified in ETSI EN 300 019-2-3 class 3.2

Temperature -5° to +55°C

Relative Humidity <5% TO 95% RH, condensing

Shock and Vibration Class 3.2

98 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Appendix B Specifications and Factory Defaults

Component Specifications

Power

Table B-5. TimeProvider 100 Power Specifications

Parameter Description

Input Voltage -40 VDC to -72 VDC (nominal -48/-60 VDC)

Input Current OCXO warm-up current 0.5 A for 30 minutes

Steady state current less than 0.3 A No user-serviceable fuse inside the unit

Protection Reverse voltage protection

Isolated from case and signal ground

GPS Antenna Interface

Table B-6. GPS Antenna Specifications

Parameter Description

Signal Type L1 GPS

Connector Type SMA, female

Connector Label GPS

Impedance 50 

Coupling DC–Center pin provides DC power to the GPS

antenna or on-line amplifier.

Antenna Power Supply Voltage 4.9 VDC to 5.5 VDC (5V nominal)

Antenna Power Supply Current 80 mA maximum

Protection This port can withstand open or short circuit

without damage or degradation.

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Appendix B Specifications and Factory Defaults Component Specifications

Serial Port Interface

Table B-7. Serial Port Specifications

Parameter Description

Transmission Format Asynchronous

Physical Standard RS-232

Connector Type 9-pin, female D connector

Connector Label RS232

Interface RS-232, data terminal equipment (DTE)

Data Rate Non volatile

Baud Rate 9600 bps

Data Bits 8

Parity Bit None

Start Bit 1

Stop Bit 1

Echo None

Software Flow Control (XON/XOFF) None

Hardware Flow Control (CTS/RTS) Off

Ethernet Port

Table B-8. LAN Port Specifications

Parameter Description

Connector Type RJ-45

Speed 10/100 Base-T

Connector Label MGMT

Interface TCP/IP

Timeout 10 minutes (600 seconds)

100 TimeProvider 100 User’s Guide 098-00106-000 Revision A – March, 2009

Symmetricom TimeProvider 100 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

How to Use This Guide

Purpose of This Guide

Structure of This Guide

Conventions Used in This Guide

Warnings, Cautions, Recommendations, and Notes

Related Documents and Information

Where to Find Answers to Product and Document Questions

What’s New In This Guide

User’s Guide Updates

Chapter 1 Overview

Overview

Functional Overview

Functional Description

Power Connector

RS232 Serial Port

LEDs

Ethernet Management

E1 Frequency Output Connectors

1PPS Connector

10 MHz Connector

Chassis Ground

GPS (SMA) Connector

Chapter 2 Installation and Configuration

Installation

Site Survey

Unpack the Unit

Rack Mounting the TimeProvider 100

Ground the Shelf

Configuration Setup

Apply Power

Establish Serial Communication

Log On to TimeProvider 100

Check GPS Status

Check Inventory Information

Configure the TimeProvider 100 IP Address

Confirm TimeProvider 100 Network Communication

Configure Frequency Outputs

Installation and Configuration Checklist

Chapter 3 Part Numbers and Return Information

TimeProvider 100 System and Accessory Part Numbers

Returning the TimeProvider 100

Repacking the Unit

Equipment Return Procedure

Chapter 4 Operations

Introduction

Alarms & Events

Level

State

Delay

Transient

Alarm Levels

Date & Time

TimeProvider 100 Logs

Event Log

Command Log

User Sessions

System Configurations

Chapter 5 CLI Commands

Overview

TimeProvider 100 CLI Command Conventions

CLI Command Keyboard Usage

Command Line Format

TimeProvider 100 CLI Command Set

Command User Levels

Command Groups

cli-settings

ping

switchfirmware

logout

reboot

upgrade

Show Commands

show active_alarm

show alarmconf

show clock

show eia232