User`s guide

Indicator Lights for the WTM652G Models
The Touchstone Telephony Modem has fourteen LED indicator lights to assist in trou-
ble shooting.
Wiring Problems
If the Telephony Modem begins flashing all its lights for more than 10 seconds, this
indicates a problem with the telephone wiring — the red and green wires may be
shorted (touching), or there may be undesired voltage on the lines. If this pattern
persists for more than 10 seconds, disconnect the telephone lines from the Tele-
phony Modem, then call a wiring technician for assistance.
Patterns: Normal Operation (LAN and Telephone)
The following table shows light patterns for the Ethernet and wireless LANs, and the
telephones, during normal operation.
Mode LAN1 - LAN4 WLAN Tel. 1/Tel. 2
AC Power
On = Computer
Connected
Off = Computer
not connected
Flash = Com-
puter Activity
On = Computer
Connected
Off = Computer
not connected
Flash =
Computer Activity
On = On-hook
Flash = Off-hook
Off = disabled
No AC Power Off Off
On = On-hook
Flash = Off-hook
Off = disabled
Firmware Upgrade (normal operation) (normal operation) Off
Touchstone WTM652 Telephony Modem User’s Guide
Safety
Getting
Started
Battery
Installation
Installation
Wireless
Configuration
Ethernet
Configuration Usage Troubleshooting Glossary
67
Secure