Fxs Line Testing - AudioCodes Mediant 1000B User Manual

48.2

FXS Line Testing

The device can test the telephone lines connected to its FXS ports, using the SNMP
acAnalogFxsLineTestTable table. These tests provide various line measurements. In
addition to these tests, a keep-alive test is also done every 100 msec on each of the
analog ports to detect communication problems with the analog equipment and
overheating of the FXS ports.

Hardware revision number

Temperature (above or below limit, only if a thermometer is installed)

Hook state

Coefficients checksum

Message waiting indication status

Ring state

Reversal polarity state
Note: Use the Analog Line testing mechanism only for monitoring and never when
there are calls in progress.
User's Manual
Mediant 1000B Gateway & SBC
698 Document #: LTRT-27034