Table 2.22 Front Panel Of Mgi Module - Samsung OfficeServ 7400 General Description Manual

The components on the front panel of the MGI module function as follows:
Port / LED
LAN
SIO
RST
PWR LED
RUN LED
LAN TX LED
LAN Rx LED
SVC LED
DSP LED
RTPT LED
RTPR LED
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Table 2.22 Front Panel of MGI Module

Ports for connecting Ethernet
UART port (for testing)
Button for resetting MGI module
Power supply status
- Off: Power supply blocked
- On: Power supplied
MGI operation
- Off: Power supply blocked
- On: Booting
- Blink: RAM program in operation
Ethernet Data Reception
- Off: No data
- On or Blink: Data received
Links and Ethernet Data Reception
- Off: No data or no link connected
- On or blink: Data received
Service
- LED blinks when the task service of the software is available
VoIP DSP operation
- LED blinks when VoIP DSP is operational
Voice packet transmission
- LED turns on when transmitting voice packets
Voice packet reception
- LED turns on when receiving voice packets
OfficeServ 7400 General Description
Function Description
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