Cisco Systems 15501 - page 24

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Cisco ONS 15501 User Guide

78-14134-02, Release 2.0

Chapter1 Product Overview

Cisco ONS 15501 Front Panel

Table1-4 Cisco ONS 15501 Front Panel Features

Feature Description

1. Output monitor (connector) Provides spectrum monitoring of the Cisco ONS 15501

output and uses an SC/UPC type bulkhead connector.

(A shutter automatically clos es when the cable is removed.)

2. Output (connector) Provides output to an optical fiber cable and uses an SC/

UPC type standard connec tor. (A shutter automatically

closes when the cable is rem oved.)

3. Input (connector) Provides optical fiber cable acces s to the input of the

CiscoONS 15501 and uses an SC/UPC type standard con-

nector. (This is a nonshuttered connector.)

4. Fail (red LED) Indicates a major failure, such as t he pump laser, power

supply, or the temperature level.

5. Power (green LED) Indicates the unit is r eceiving normal operating power.

6. LOS (loss of signal) (yellow LED) Indicates a loss of input signal when the input signal falls

below the LOS threshold.

7. RS-232 (connector) Provides a console port for local monitoring of the

CiscoONS 15501 and uses a DB-9 type female connector.

(See Appendix C, “Connector Pinouts.”) This port should

only be used for the evaluation of the unit by a trained tech-

nician. It is not designed for permanent connection.

8. Alarm out (connector) Provides four pairs of dry contacts for an optional external

alarm-monitoring system. Norma lly has closed contacts and

uses an RJ-45 type connector. (See AppendixC, “Connector

Pinouts.”)

9. LAN (connector) Provides Ethernet access for connecting to a remote SNMP

monitoring location, and contains two LEDs. The left LED

(green) indicates that an Ethernet connection is established.

The right LED (yellow) indicates t hat a signal is being trans-

mitted to the Ethernet. It uses an RJ-45 type connector.

10. Frame ground attachment Provides tapped-screw mounting holes for attaching a frame

ground lug and wiring.

11. Dual-circuit DC power input Provides two sets of DC input barrier strip terminals. The

right-hand strip terminal is for the primary DC power

wiring; the left-hand str ip terminal is for an o ptional backup

DC power source. The left screw terminal of each strip is for

–48VDC ; the right screw terminal is for the return path.

Contents

Main Cisco ONS 15501 User Guide Page Page Page Page Page Page Page Preface Audience Organization x Conventions Notes use the following conventions: publication. Cautions use the foll owing conventions: cause harm to the equipment. Warnings use the following conventions: xi Related Documentation Obtaining Documentation Cisco.com Documentation CD-ROM Ordering Documentation Obtaining Technical Assistance Cisco.com Technical Assistance Center Cisco TAC Website Cisco TAC Escalation Ce nter Obtaining Additional Publications and Information Page Product Overview Product Description Optical Specifications Key Features Constant Gain Flatness Optimized Automatic Gain Control Variable Gain Transient Suppression Low Noise Figure High Maximum Output Power Network Management Cisco ONS 15501 Applications Point-to-Point Topologies Ring Topologies Adding or Dropping Wavelengths Adjusting to Span Loss Changes 4 1 8 9 11 112 6 Cisco ONS 15501 Front Panel 53 7 10 Page Cisco ONS 15501 LED Alarm Definitions Page Installing the Cisco ONS 15501 Creating a Site Log Required Tools and Parts Installation Checklist Rack-Mounting the Chassis Optical Connection DC Power Connection 1 2 3 Grounding the Chassis Connecting the Power Communication Connections 2 1 3 Setting Up Alarm Contacts Installation Commands Introductory Commands Review and Operational Commands Page Configuring the Cisco ONS 15501 Configuring Local Serial Communication Setting Up the Software Configuring a Basic System Monitoring Alarms and Traps Upgrading the Flash Image Configuring Remote Communication Configuring for Telnet Configuring for SNMP Alarm Contact Closures Page Page Command Reference add-snmp-com add-snmp-mgr alarm boot-bank copyright del-snmp-com del-snmp-mgr ethmode gain gainmean gaintrig get-snmp-com get-snmp-mgr help 4-16 The following example shows how to access a list of available master password c ommands. hide-trap host-config inpwr inpwrmean inpwrtrig ip-config logout neighbor-in Page neighbor-out Page ntp ntp-ip optoutpwr outsigpwr outsigpwrmean outsigpwrtrig ping ps1 ps2 reboot resetmeantrig restore setgainmean setgaintrig setinpwrmean setinpwrtrig set-master-pwd setoutsigpwrmean setoutsigpwrtrig settempmean settemptrig set-time Page set-user-pwd show-trap status sw-download Page sys-info temp tempmean temptrig time timeout timezone Troubleshooting Basic Diagnostic Procedures Isolating the Problem Reading the Front Panel LEDs Password Recovery Technical Support A Cisco ONS 15501 Alarms Page Page Page B Technical Specifications Cisco ONS 15501 Optical Specifications Cisco ONS 15501 Electrical Specifications Cisco ONS 15501 Mechanical Specifications Cisco ONS 15501 DC Input Power Requirements Page C-2 D Time Zone Codes Page E Translated Safety Warnings Wrist Strap Warning Restricted Area Warning E-2 Qualified Personnel Warning E-3 DC Protection E-4 Disconnect Device Warning E-5 E-6 Laser Radiation Warning INDEX A B C D E F G I L M N O P R S T V