Table Of Contents

Specifications and Cables

System Specifications

Port Connector Pinouts

Cabling Specifications

Ethernet Cable Specifications

Maximum Cable Distance

Specifications and Cables

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This appendix provides system, port, and cabling specifications for the router.

System Specifications

Table 0-1 outlines the system specifications for the router.

Table 0-1 System Specifications 

Description	Design Specification
Physical Dimensions
Dimensions (H x W x D)	2.0 x 9.7 x 8.5 in. (5.1 x 24.6 x 21.6 cm)
Weight (does not include desktop power supply)	Cisco 806 router: 1.5 lb (0.68 kg)
Environmental Operating Ranges
Nonoperating temperature	-4 to 149°F (-20 to 65°C)
Nonoperating humidity	5 to 95% relative humidity
Nonoperating altitude	0 to 15,000 ft (4570 m)
Operating temperature	32 to 104°F (0 to 40°C)
Operating humidity	10 to 85% relative humidity
Operating altitude	0 to 10,000 ft (3000 m)
Router Power
AC input voltage	100 to 240 VAC
Frequency	50 to 60 Hz
Power consumption	15W
Voltage	5V

For information on regulatory compliance, refer to the Regulatory Compliance and Safety Information for Cisco 806 Router and SOHO 71 Router document that was shipped with your router.

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Warning Ultimate disposal of this product should be handled according to all national laws and regulations.

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Port Connector Pinouts

This section provides pinouts for the following connectors:

•Ethernet—See Table 0-2, Table 0-5, and Table 0-6.

•Console (for connecting a terminal or PC)—See Table 0-3.

•Power—See Table 0-4.

Table 0-2 Cisco 806 Router Ethernet Connector Pinouts (RJ-45) 

Pin	Function (TO HUB/TO PC Button - IN Position)	Function (TO HUB/TO PC Button - OUT Position)
1	TX+	RX+
2	TX-	RX-
3	RX+	TX+
4	Unused	Unused
5	Unused	Unused
6	RX-	TX-
7	Unused	Unused
8	Unused	Unused

Table 0-3 Console Connector Pinouts (RJ-45)

Pin	Function
1	RTS
2	DTR
3	TXD
4	GND
5	GND
6	RXD
7	DSR
8	CTS

The Console port is configured as a data communications equipment (DCE) device. The default parameters for the console port are as follows:

•9600 baud

•8 data bits

•No parity

•One stop bit

Table 0-4 Power Connector Pinouts

Pin	Function
1	ROF
2	RTN
3	N.C.
4	N.C.
5	+5
6	RTN
7	N.C.
8	N.C.

Cabling Specifications

This section provides specifications for the following Ethernet cables, which you might need to provide:

•Straight-through

•Crossover

It also provides information on Ethernet cable distance limitations.

Ethernet Cable Specifications

Table 0-5 provides the specifications for straight-through and crossover Ethernet cables.

Table 0-5 Ethernet Cable Specifications

Type	Category	Shielding
10BASE-T	Category 3 or 5	Unshielded twisted-pair (UTP)

Maximum Cable Distance

Table 0-6 provides the maximum distance of Ethernet cables that you can use between Ethernet devices.

Table 0-6 Maximum Cable Distance

Cable	Maximum Distance
Ethernet cables	328 ft (100 m)