A-5
MGI3 Card
LED Function Status
PWR Displays the power supply status of the card
ON: Power is supplied normally
OFF: No power supply
SRV Shows if voice service is available.
Flicker: Service is available
OFF: Service is unavailable
TX Displays the status of data transmission through Ethernet.
Flicker: Data is being transmitted
OFF: No data is being transmitted
RX Displays the status of data reception through Ethernet.
Flicker: Data is being received
OFF: No data is being received
RUN Displays the operational status of the card.
ON: Card is operating normally
OFF: Card is not operating normally
IPC Displays if messages are being transferred between the
card and the MCP2.
Flicker: Messages are transferred normally
OFF: No message transfer.
DSP Displays the usage rate of the DSP channel
Flicker: DSP channel is being used. (Flickers
every second for 1 to 4 channels, every 0.5 sec-
ond for 5 to 8 channels, every 0.25 second for 9
to 12 channels, and every 0.125 second for 13 to
15 channels.)
ON: All 16 channels are being used
OFF: No DSP channel in use
MOD
Displays if RTP data is incoming through LAN.
Flicker: RTP data is being received
OFF: No RTP data is being received