Front Panel; Rear Panel Overview - Arris Touchstone TM822 User Manual

Getting
Safety Started
A
A B C D E
Cable
Reset Ethernet
Tel 1/2 Tel 2
10/100/1000
Battery
Installation Installation

Front Panel

The front of the Telephony Modem provides the following indicators.
B D F H
TM822
C E G
Rear Panel
The rear of the Telephony Modem has the following connectors and controls:
F
Touchstone TM822 Telephony Modem User's Guide
Ethernet
Configuration
A Battery: indicates battery status.
B Tel 2: indicates status of telephone line 2.
C Tel 1: indicates status of telephone line 1.
D Link: indicates Ethernet connectivity between the Telephony Modem and
computer. It may be yellow or green to indicate the connection speed.
E Online: indicates internet data transmission status.
F US: indicates upstream connectivity. It may be yellow or green to indicate
the connection speed.
G DS: indicates downstream connectivity. It may be yellow or green to indi-
cate the connection speed.
H Power: indicates whether AC power is available to the unit.
A Tel 1/2 (grey): connector for the first phone line (or both lines of a 2-line
phone).
B Tel 2 (grey): connector for the second phone line.
C Reset button: resets the Telephony Modem as if you power cycled the unit.
Use a pointed non-metallic object to press this button.
D Ethernet connector (yellow): for use with a computer or home network LAN
connection.
E Cable: connector for the
F Power: connector for the power cord.
Usage Troubleshooting
coax cable.
Glossary
20