![](https://pdfstore-manualsonline.prod.a.ki/pdfasset/0/5b/05bde7fb-f8cb-4ff4-95dd-c654be6c69da/05bde7fb-f8cb-4ff4-95dd-c654be6c69da-bg2c.png)
2-14
Cisco ME 4924-10GE Ethernet Switch Hardware Installation Guide
OL-10071-01
Chapter 2 Switch Installation
Installing the 10-Gigabit Ethernet X2 Module
Warning
Use of controls, adjustments, or performing procedures other than those specified may result in
hazardous radiation exposure.
Statement 1057
If a module designed for operation on an SMF cable is directly coupled to an MMF cable, an effect
known as Differential Mode Delay (DMD) might occur. See the Catalyst 4500 Series Module
Installation Guide for more information.
Installing the 10-Gigabit Ethernet X2 Module
Caution The 10-Gigabit Ethernet X2 module is a static-sensitive device. Always use an ESD wrist strap or similar
individual grounding device when handling modules or coming into contact with modules.
To install a 10-Gigabit Ethernet X2 module, follow these steps:
Step 1 Using a small flat-blade screwdriver, carefully pry the module port cover off of the module faceplate.
Use the two arrows on the port cover as guides for inserting the screwdriver blade. Save the port cover
for future use.
Step 2 Remove the module from its protective packaging.
Step 3 Check the label on the module to verify that it is the correct model for your network.
Step 4 Insert the module with the cooling fins up. (See Figure 2-10.)
Figure 2-10 Installing the 10-Gigabit Ethernet X2 Module
154917
Cisco ME 4924-10GE