Intraplex NetXpress IP Multiplexer
4—System Configuration and Operation
Version 3.05
4-84
GatesAir, Inc.
Intraplex Products
Enable Module:
Whether the module is in service or offline.
Module Configured:
Whether the module is properly configured.
In Service:
Whether the module is in service (green) or out of service gray).
Alarm:
If there is an active alarm (red) or alert (yellow) on the module.
Config Error:
Whether there is a configuration error (red) or normal condition (green). A configuration
error occurs when the time slot for the module is conflicting with another module in the system or when
the number of occupied time slots exceeds system availability.
Refresh:
Click
M
to refresh the browser manually or click an option to set the browser to refresh
automatically at 5 second, 10 second, or 30 second intervals.
TDM Bus Configuration
●
Timeslot:
The 64 kbps time slots that make up a T1 or E1 circuit. The number of time slots varies for
each type of module. The time slot that you specify is for the starting time slot only. If the module
occupies more than one slot, you must make certain there are sufficient time slots available.
●
TDM Bus:
The current bus side, either
Bus
A
or
Bus
B
.
Version
●
DSP:
The version number of the Digital Signal Processor (DSP) firmware that is currently installed.
●
Firmware:
The version number of the Field Programmable Gate Array (FPGA) design that is currently
installed.
Transmitter Settings
●
Sample Rate:
The current sample rate (in ksps) for the module.
●
Audio Mode:
The current audio setting (
Mono
or
Stereo
).
●
Test Tone On:
When selected, the test tone is enabled for the module.
●
Use J.17 Emphasis:
When selected, Analog Emphasis is used. To reduce the effects of noise on the
signal, higher frequency signals are amplified to produce a more equitable modulation index for the
transmitted signal. The emphasis must be removed from the received signal before processing.
●
Remove DC Offset:
When selected, Offset is enabled. Offset enable provides DC offset removal in
the DSP (digital signal processor).
●
Use Sample Rate Converter:
When selected, Sample Rate Conversion is enabled for the audio
sample.
Audio Source:
●
Digital input is in use
: This light is green if the input is in use and gray if it is not in use.
●
Analog input is in use
: This light is green if the input is in use and gray if it is not in use.
Transmit Status
●
Audio Activity:
When this light is green, either there is no audio activity or audio activity detected in
the left channel if the signal is -28 dBFS.
●
Audio Error:
When this light is red, either there is no audio errors detected or an AES/EBU error
detected on the incoming signal.
Digital Transmit Level
●
Left
and
Right:
The transmission signal strength on left and right channels. The signal should not
consistently exceed the Red indicator that signifies an overload condition of +20dBm or more.
●
Input Sensitivity:
The module’s current input sensitivity setting.
Previous Card:
Click this button to view configuration and status pages for the module on the immediate
left of this module.
Next Card:
Click this button to view configuration and status pages for the module on the immediate
right of this module.
Summary of Contents for Intraplex NetXpress
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