Chapter 2
Switch Installation
Figure 2-12
SY ST
S- M OD E
S- M ST R
S- M M BR
Do not install the converter module with SFP modules or cables installed. Always remove any cables and
Caution
modules before installing the converter module in the slot.
Figure 2-13
SY ST
S- M OD E
S- M ST R
S- M M BR
Removing a Module
To remove an X2 transceiver module or a converter module, follow these steps:
Attach an ESD-preventive wrist strap to your wrist and to a bare metal surface.
Step 1
For X2 transceiver modules, disconnect the cables from the module. For fiber-optic modules, install the
Step 2
optical bore dust plugs.
For converter modules, disconnect the cables from the SFP module. Remove the SFP modules from the
Step 3
converter module.
Do not remove the converter module with SFP modules or cables installed. Always remove any cables
Caution
and modules before removing the converter module from the slot.
Carefully pull on the X2 module sleeve, or pinch the tabs on the converter module to disengage it from
Step 4
the slot. Grasp the edges of the module, and carefully slide it out of the slot.
OL-12246-01
Installing X2 Transceiver Modules
U ID
19 -2 0
M O D E
C O N S
O LE
S F P 19
-2 0
21 -2 2
Installing Converter Modules
U ID
19 -2 0
M O D E
C O N S
O LE
S F P 19
-2 0
21 -2 2
2 3 x
S T K A
S F P 21
-2 2
2 4 x
S T K B
2 6 x
W S -C B
S 31 20
G -S
2 3 x
S T K A
S F P 21
-2 2
2 4 x
S T K B
2 6 x
W S -C B
S 31 20
G -S
Cisco Catalyst Blade Switch 3120 for HP Hardware Installation Guide
Installing Devices in the 10-Gigabit Ethernet Slots
2-19