Cisco 800 Series Hardware Installation Manual page 25

Chapter 1 Product Overview
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Antenna
The Cisco 812 ISR supports 3G external antenna and WiFi embedded antenna.
3G External Antenna
The Cisco 812 ISR provides two standard panel-mount TNC connectors to support 3G. The main antenna
is used for the primary 3G antenna. The second can be used as a diversity receive only 3G antenna or an
amplified GPS antenna. See
WiFi Embedded Antenna
The Cisco 812 ISR supports Dual ports WiFi radios (802.11 a/b/g/n) with embedded 2x3 MIMO.
For compliance and safety information, see the
Cisco 800 Series and SOHO Series
LEDs
The Cisco 812 ISR has two LEDs located on the top side of the router. The 3G LED is located on the
lower right side with respect to the Cisco logo. 3G LED supports multiple functions and colors. The WiFi
LED is located on lower left side with respect to the Cisco logo.
Cisco 812 ISR.
Table 1-1
ROMMON Mode
3G LED
System
IOS 3G Mode
3G Service Type
Ceiling and Wall Mounting Option
LED indicators for the platform
Figure 1-2
Cisco 812 3G LED Descriptions
LED Color
Yellow
Green (four blinks)
Off
White
Green
Light Blue
Blue
Off (solid)
for the location of the antennas.
Regulatory Compliance and Safety Information for the
Routers.
Description
FPGA download is complete.
ROMMON is running.
No power.
Incomplete FPGA download.
MC8700—2G (GPRS/EDGE)
MC5728—1xRTT
MC8700—3G (UMTS)
MC5728—EVDO Rev 0
MC8700—3.5G (HSPA)
MC5728—EVDO Rev A
MC8700—3.7G (HSPA+)
MC5728—N/A
No service.
Cisco Integrated Services Router Hardware Installation Guide
Cisco 810 Series
Table 1-1 describes the 3G LED for the
1-5