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Allied Telesis AT-S47 User Manual

Page 57

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AT-S47 Management Software User’s Guide

57

❑ Try cleaning the fiber connector.
❑ Use a fiber optic test to verify that attenuation is less than 25 dB.

Note
If a problem persists, contact Allied Telesyn’s Technical Support on
our web site at www.alliedtelesyn.com.