
Chapter 4 Connecting to the Switch
Connect to a 
| Step 5 | On  | 
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| Step 6 | Place the removed SFP module in an antistatic bag or other protective environment. | 
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Connect to a Fiber-Optic  SFP Module Port
Prerequisite
Do not remove the dust plugs from the 
Caution Before connecting to the SFP module, be sure that you understand the port and cabling stipulations in the “Cabling Guidelines” section on page 
Follow these steps:
Step 1
Remove the rubber plugs from the module port and 
Step 2
Use a 
| Catalyst Exp | 
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201623
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 | User Guide for the Catalyst Express 520 Switches | 
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