Operation Manual

ARGUS
28
A
RGUS 125
The ARGUS displays the following:
- Type of access
- Access Mode
- Bus configuration:
- D-channel protocol
- The availability of the B-channels
Available B-channels: The light squares indicate
the available B-channels and are ordered in six
blocks of 5. The upper row of squares represent
the B-channels that are available for outgoing
connections, the lower row represents those that
can be used for incoming calls.
left: B-channel 1
right: B-channel 30
In the example, all 30 B-channels are available
and can be used for outgoing or alternating
connections.
- CRC4-monitoring, A-Bit, FAS
B-channel test – example:
The ARGUS is in TE-Simulation Slave mode.
B-channel 11 is not available.
The first 10 B-channels are configured in the
exchange as incoming channels only (seen from
the viewpoint of the terminal), while B11-B30 can
be used for outgoing or alternating connections.
If the ARGUS is not properly connected (e.g.
incorrect cabling) or the network is not in order, the
ARGUS will display “No Net”.
An example:
State display on a PRI access