Diagnostics | Testing FXO and FXS ports |
Figure 5-3. FXO and FXS loopbacks
Network
T1/E1 |
PCM Bus
DS0
CODEC
Converter
Digital
Loopback
Analog
Loopback
FXS Card
5.4.1.1Configuring FXO loopbacks
To activate an FXO port loopback, use the following command:
user> SET FXOCFG:LOOP:1:(DGTL/ANLG)
where x is the number of the port to loopback.
To
user> SET FXOCFG:LOOP:1:OFF
5.4.1.2Configuring FXS loopbacks
To activate an FXS port loopback, use the following command:
user> SET FXSCFG:LOOP:1:(DGTL/ANLG)
where x is the number of the port to loopback.
To
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