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Cisco 2010 Connected Grid Router Hardware Installation Guide
OL-31454-01
Chapter 3 Installing and Connecting the Router
Connecting to the Auxiliary Port
Connecting to the Auxiliary Port
When a modem is connected to the auxiliary port, a remote user can dial in to the router and configure it.
To connect a modem to the router, follow these steps:
Step 1 Connect the RJ-45 end of the adapter cable to the black AUX port on the router. See Figure 3-15
Figure 3-15 Connecting a Modem to the Cisco CGR 2010 Router
Step 2
Connect the DB-9 end of the console cable to the DB-9 end of the modem adapter.
Step 3 Connect the DB-25 end of the modem adapter to the modem.
Step 4 Make sure that your modem and the router auxiliary port are configured for the same transmission speed
(up to 115200 bps is supported) and for mode control with data carrier detect (DCD) and data terminal
ready (DTR) operations.
1 RJ-45 AUX port 2 RJ-45-to-DB-9 cable
3 DB-9-to-DB-25 adapter 4 Modem
SFP 0/0
SFP 0/1
GE 0/0
GE 0/1
CONSOLE
AUX
EN
EN
Cisco CGR 2010
PSU2PSU1
L
N
N
L
+
Lo
-
-
Lo
+
277571
-
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
CONSOLE
AUX
EN
1
2
1
3
4
CONN CONN
0-3
4-7
CD/LP AL CD/LP AL
P1 P0