Front Panel
TM722A/B/S Front Panel
The front of the Telephony Modem provides the following indicators.
A Telephone 2
: indicates status of line 2.
B Telephone 1
: indicates status of line 1.
C Link
: indicates Ethernet or USB (if equipped) connectivity between the Tele-
phony Modem and computer. It may be red or green to indicate the con-
nection speed.
D Online
: indicates internet data transmission status.
E US
: indicates upstream connectivity. It may be red or green to indicate the
connection speed.
F DS
: indicates downstream connectivity. It may be red or green to indicate
the connection speed.
G Power
: indicates whether AC power is available to the unit.
TM722G Front Panel
The front of the Telephony Modem provides the following indicators.
A Battery
: indicates battery status.
B Telephone 2
: indicates status of line 2.
C Telephone 1
: indicates status of line 1.
D Link
: indicates Ethernet or USB (if equipped) connectivity between the Tele-
phony Modem and computer. It may be red or green to indicate the con-
nection speed.
E Online
: indicates internet data transmission status.
F US
: indicates upstream connectivity. It may be red or green to indicate the
connection speed.
G DS
: indicates downstream connectivity. It may be red or green to indicate
the connection speed.
H Power
: indicates whether AC power is available to the unit.
Touchstone TM722 Telephony Modem User’s Guide
21
A
B
C
D
E
F
G
H
TM722G
A
B
C
D
E
F
G
TM722A/B/S
