Modem
Reference Manual for EL470 IP Satellite Modem
Variable
IfBBRXDropCounter
BB RX Dropped
BB RX Dropped
Used as
variable of
Command(s)
Page
Description
Readout of the number of frames dropped at the baseband interface
because the baseband buffer is full or because the frame has an invalid or
unknown format.
This counter accounts for either DVBS-2 baseband frames or DVB-S
transport stream frames dependant on the
MdProcMode
setting.
Remark: Usually a demodulator card is attached to this interface.
Values
GUI Unit
Frames
Cmd Unit
Factory Default (CU)
Frames
0
Expert Range (CU)
0 .. 4294967295
Variable
IfBBRXTSCrcErr
TS CRC-8
TS CRC-8
Used as
variable of
Command(s)
Page
Description
Readout of the number of times that a CRC-8 error was detected during
processing of the DVB-S frames that contain transport stream payload.
Values
GUI Unit
Errors
Cmd Unit
Factory Default (CU)
Errors
0
Expert Range (CU)
0 .. 4294967295
Variable
IfBBRXBBFCrcErr
BBF CRC-8
BBF CRC-8
Used as
variable of
Command(s)
Page
Description
Readout of the number of times that a CRC-8 error was detected in the
headers of the received DVB-S2 baseband frames.
Values
GUI Unit
Errors
Cmd Unit
Factory Default (CU)
Errors
0
Expert Range (CU)
0 .. 4294967295
Variable
IfBbTxEthqCurFilling
BB TX Eth queue cur
filling
BB TX Eth queue cur
Used as
variable of
Command(s)
Page
Description
Variable that contains the current filling level of the baseband TX Ethernet
queue. This queue contains the frames that travel from the Ethernet
interface to the baseband interface. The filling level is expressed in
milliseconds.
Values
GUI Unit
ms
Cmd Unit
Factory Default (CU)
ms
0
Expert Range (CU)
0 .. 4294967295
version 3.1
199
SHAPING THE FUTURE OF SATELLITE COMMUNICATIONS
