Cisco Systems 78-14784-02 manual 2 Cisco 831 Back Panel

Chapter 1 Product Overview

Router Overview

Back Panel

Figure 1-2shows the back panel of the Cisco 831 router (Figure 1-2depicts the back panel of a Cisco 831 router, but the back panel of the Cisco SOHO 91 router is nearly identical).

Figure 1-2 Cisco 831 Back Panel

ETHERNET
10BASET	COMPUTERS
	(E0)	CONSOLE
4
3	2
	1
1	3	5

2

4

Cisco 831
ETHERNET
10BASET
+18	VDC
INTERNET
(E1)

6

7

8

82022

1	Ethernet port 4 of the built-in	5	Console port connects to PC or
	switch connects to Ethernet		terminal
	network devices
2	Ethernet port 3 of the built-in	6	WAN port connects to Internet or
	switch connects to Ethernet		switch
	network devices
3	Ethernet port 2 of the built-in	7	Input jack connects to power supply
	switch connects to Ethernet
	network devices
4	Ethernet port 1 of the built-in	8	Power on/off button
	switch connects to Ethernet
	network devices

	Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
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