Cisco Model GS7000 4-Port Node 1 GHz with 42 54 Split Installation Guide

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Troubleshooting 
 
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Troubleshooting 
Equipment 
The following equipment may be necessary to perform some troubleshooting 
procedures. 
 
Cisco fiber optic ferrule cleaner, part number 468517, to clean fiber optic 
connectors 
 
Cisco 99% alcohol and lint free wipes to clean fiber connectors 
 
Optical power meter to measure light levels 
 
Proper fiber connector for optical power meter to make optical connections 
 
Digital voltmeter to measure voltages 
 
Spectrum analyzer or a field strength meter to measure RF levels 
 
Cisco test probe, part number 501111, to access test points 
 
Cisco external test probe, part number 562580, to access external test points