Operation Manual

ARGUS
44
A
RGUS 125
Monitoring a PRI access:
In the ISDN Configuration menu (see page 122), you can choose whether the ARGUS
should monitor the D-channel or just Layer 1 (setting not supported in connection with the
V5 option).
As soon as a change occurs, the ARGUS will send a
time-stamped report of the following alarms/states to
the PC, which will evaluate them:
- Signal
- FAS
- CRC4det
- A bit
- AIS
The ARGUS will check the following values and
counters every second and, in the event of a change,
will pass them on the PC:
- Sa5-bit (Rx)
- Sa6-bit (Rx)
- E-bit
- Ecnt
- CRC Err.
- Cod.Err.
- Fram.Err.
For information on listening-in, see the BRI Monitor.
Start monitoring