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Cisco 827 and SOHO 77 Routers Hardware Installation Guide
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Chapter 1 Product Overview
Router Overview
Figure 1-9 SOHO 77H Back Panel
Figure 1-10 SOHO 77 Back Panel
LEDs
Table 1-3 summarizes the functions of the LEDs on the Cisco 827-4V router.
ETHERNET 10 BASE T
TO HUB
TO PC
+5 VDC
43
2
1
Cisco SOHO 77H
ADSL
CONSOLE
65734
TO HUB/TO PC
button
(for Ethernet 4 port)
Determines cable
type for Ethernet
device connection
Console port
Connects to PC
or terminal
Ethernet ports
Connect to
Ethernet network
devices
ADSL port
Connects to
External wall jack
Locking power
connector
Connects to
power supply
Power switch
= On.
= Standby or no
power output
ETHERNET
TO HUB
TO PC
+5,+12,-12,-24,-71 VDC
1
CONSOLE
Model Cisco SOHO 77
ADSL
65733
TO HUB/TO PC
button
Determines cable
type for Ethernet
device connection.
Console port
Connects to PC
or terminal
Cable lock
Physically
secures
router
Ethernet port
Connects to
Ethernet network
device
ADSL port
Connects to
external wall jack
Power switch
= On.
= Standby or no
power output
Locking power
connector
Connects to
power supply
Table 1-3 LED Functions on Cisco 827-4V Router
LED Color Function
OK LED Green On when power is supplied to the router and when the router
completes the self-test procedure and begins operating.
PHONE 1, 2, 3, 4 Green On when basic telephone service is in use.