Cisco 1120 Hardware Installation page 22
Connected grid router
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Also See for 1120:
- Installation manual (164 pages) ,
- Quick start manual (10 pages) ,
- Manual (6 pages)
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Router Hardware Description
Hardware Features
Cable Panel (Back Panel) Features
Figure 5
Cable Panel (Back Panel) Features
Table 2
Cable Panel (Back Panel) Features
Item
Feature
1
CONFIG Reset button
2
SFP ports
3
Ethernet ports:
2–Gigabit Ethernet
(10/100/1000 Mbps)
6–Fast Ethernet
(10/100 Mbps)
4
Serial ports
5
Console port
6
PWR RESET button
1
2
PE
N
L3
L2
Description
Press for at least 5 seconds to return the router software configuration to the factory
default, and power cycle the router. For information on how to use this feature,
including a Caution statement, see the
Install supported small-form-factor pluggable (SFP) modules in these two SFP
ports, labeled ETH 2/1 and ETH 2/2. For more information and supported SFPs, see
the
Small Form-Factor Pluggable (SFP) Ports, page
Make network connections using the Ethernet ports. For more information, see the
Ethernet Ports, page
Gigabit Ethernet (GE) ports—GE ports ETH 2/1 and ETH 2/2 are WAN ports for
connectivity to a primary substation or a control center.
Fast Ethernet (FE) ports —FE ports ETH 2/3 to ETH2/8 are LAN ports for local
network devices.
Connect the router to legacy devices using these two serial ports. For more
information on these ports and supported devices, see the
Connect a console or PC to the asynchronous console port to manage the router
with a local connection.
Press the PWR RESET button for at least 5 seconds to power cycle the router. For
more information on how to use this feature, see the
3
L1
7
CONFIG Reset Button, page
25.
22
4
5
6
-
+
8
9
23.
24.
Serial Ports, page
PWR RESET Button, page
27.
24.
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