30
Cisco XR 12000 Series Router Ethernet Line Card Installation
OL-7861-01
Removing and Installing SFP Modules
Figure 20 Mylar Tab SFP Module
Removing a Mylar Tab SFP Module
To remove this type of SFP module, follow these steps:
Step 1 Attach an ESD-preventive wrist or ankle strap and follow its instructions for use.
Step 2 Disconnect and remove all interface cables from the ports; note the current connections of the cables to
the ports on the line card.
Step 3 Pull the tab gently in a slightly downward direction until it disengages from the port, then pull the SFP
module out. (See Figure 21.)
Figure 21 Removing a Mylar Tab SFP Module
Step 4
Place the removed SFP module on an antistatic mat, or immediately place it in a static shielding bag if
you plan to return it to the factory.
ACTIVE
CARRIER
RX PACKET
ACTIVE
CARRIER
RX PACKET
WRAP
PASS THRU
2
WRAP
PASS THRU
3
4OC48/SRP-SFP
84504
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