Cisco Systems XR 12000 Series Manual De Usuario
15
Cisco XR 12000 Series Router Ethernet Line Card Installation
OL-7861-01
Removing and Installing EPAs
For information on verifying and troubleshooting the hardware installation, see the
Removing and Installing EPAs
The Modular Gigabit Ethernet line card ships with 0, 1, 2, or 3 EPAs installed. If you need to add or
change an EPA, follow the procedures in these sections:
change an EPA, follow the procedures in these sections:
•
•
shows an exploded mechanical view of a Gigabit Ethernet EPA with three line card SFP
receptacles, an SFP module, and a duplex LC-type cable.
Figure 6
Removing and Replacing EPAs
Removing an EPA from the Modular Gigabit Ethernet Line Card
You can remove an EPA from the Modular Gigabit Ethernet line card with or without the SFP modules
installed.
installed.
75547
0
1
2
E P A
- 3 G E
/ S X /
L H - L
C
A C T
I V E
L I N K
R X
P K T
0
1
2
E P A
- 3 G E
/ S X /
L H - L
C
A C T
I V E
L I N K
R X
P K T
CSA ID
PA
-1
PA
-2
PA
-0