User`s guide

Touchstone TM401 Telephony Modem User’s Guide 13

Safety Getting Started Installation Ethernet Configuration Usage Troubleshooting Glossary

Front Panel TM401

The front of the Telephony Modem has the following Light Emitting Diode (LED) in-

dicators and controls:

A Standby: pressing this button isolates the Telephony Modem from the in-

ternet.

B Telephone: blinks when the telephone line is being used

CLink: blinks when the Telephony Modem is connected to the internet

D On-Line: blinks during boot up or when data is being transmitted over the

internet

EUS: blinks during boot up or when data is being sent from the Telephony

Modem

FDS: blinks during boot up or when data is being received by the Telephony

Modem

GPower: lights when AC power is connected to the unit

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TM401