Longshine LCS-8156C1 - Manual (Page 65)

AT Commands for CX930xx Modem Reference Manual
102752B Conexant 3-41
&V1 - Display Last Connection Statistics
Displays the last connection statistics in the following format (shown with typical
results):
TERMINATION REASON.......... NONE
LAST TX rate................ 26400 BPS
HIGHEST TX rate............. 26400 BPS
LAST RX rate................ 50667 BPS
HIGHEST RX rate............. 50667 BPS
PROTOCOL.................... LAPM
COMPRESSION................. V44
Line QUALITY................ 015
Rx LEVEL.................... 013
Highest Rx State............ 67
Highest TX State............ 67
EQM Sum..................... 008A
RBS Pattern................. 04
Rate Drop................... 00
Digital Loss................ 2000
Local Rtrn Count............ 00
Remote Rtrn Count........... 00
V90
TERMINATION REASON: Call termination reason.
LAST TX rate: Last transmit speed achieved.
HIGHEST TX rate: Highest transmit speed achieved.
LAST RX rate: Last receive speed achieved.
HIGHEST RX rate: Highest transmit rate achieved.
PROTOCOL: Error correction protocol.
COMPRESSION: Data compression protocol.
Line QUALITY: Quantitative measure of the line quality. A value of 0 indicates no
quality degradation.
Rx LEVEL: Indicates receive level in dBm.
Highest Rx State: Highest handshake receiver state (modulation dependant).
Highest TX State: Highest handshake transmitter state (modulation dependant).
EQM Sum: Eye Quality Monitor Sum. Used by the modem to determine the speed
selection.
RBS Pattern: Indicates the robbed bit pattern (least significant 6 bytes), e.g., 03
indicates 2 robbed bits in positions 0 and 1.
Rate Drop: Indicates speed rate drops from the attempted speed.
Digital Loss: Indicates loss in dB caused by digital pads.
Local Rtrn Count: Number of retrains initiated by the modem.
Remote Rtrn Count: Number of retrains initiated by the remote modem.
V90: Indicates connection mode.