R E V I E W D R A F T — C I S C O C O N F I D E N T I A L
5-10
Cisco Connected Grid Routers 2010 Hardware Installation Guide
OL-21559-01
Chapter 5 Installing and Upgrading Internal Modules
Installing Grid Router WAN Interface Cards
Figure 5-7
GRWICs for the Cisco 2010 CGR Router
Follow these steps to install a GRWIC in a Cisco 2010 CGR router:
Step 1
Slide the GRWIC in to the router slot. See
Figure 5-8
Proper Installation of Multiple GRWICs
Step 2
Tighten the three captive screws on the front of the interface card.
Caution
For T1/E1 interfaces, shielded cables are required to meet EN55022, Cispr 22, and EN300-386
compliance.
Note
When installing multiple GRWICs, the GRWICs must overlap, as shown in
, to ensure a secure
fit.
277402
CD/LP
A
L
CD/LP
A
L
P1
P0
249224
SFP 0/0
SFP 0/1
GE 0/0
GE 0/1
CONSOLE
AUX
EN
EN
Cisco CGR 2010
PSU2
PSU1
L
N
N
L
+
Lo
-
-
Lo
+
-
HI
+
+
HI
-
0
1
EN
SPD
CF
1
PS
2
ACT
SYS 0 1
S
L
S
L
SLOT 3
SLOT 2
SLOT 1
SLOT 0
CONN
CONN
0-3
4-7
CD/LP
AL
CD/LP
AL
P1
P0