
Chapter 1 Product Overview
Front Panel
SFP Module Patch Cable
The SFP downlink ports supports the SFP module patch cable, a 
See the “Inserting and Removing the SFP+ Module Patch Cable” section on page 
You can order the SFP module patch cable (part number 
SD Memory Slot
The switch has an SD (secure digital) memory slot for additional 
LEDs
You can use the switch system and port LEDs to monitor switch activity and performance.
•Switch LED Panels, page 
•System LED Description, page 
•Power Supply Module Input LED Description, page 
•Power Supply and Fan LED Description, page 
•Ethernet Management Port LED Description, page 
•Alarm LEDs Description, page 
•Sync LED Description, page 
•SD Card LED Description, page 
•Port LEDs Description, page 
Cisco ME 3800X and ME 3600X Switch Hardware Installation Guide
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