Longshine LCS-8560C1 - Manual (Page 88)

AT Commands for CX81801/CX06833/CX81300/CX06827 Modems Reference Manual
Conexant 102184B
3-48
%L - Report Line Signal Level
Returns a value which indicates the received signal level. The value returned is a direct
indication (DAA dependent) of the receive level at the MDP, not at the telephone line
connector. For example, 009 = -9 dBm, 043 = -43 dBm, and so on.
Result Codes
OK
%Q - Report Line Signal Quality
Reports the line signal quality (DAA dependent). Returns the higher order byte of the
EQM value. Based on the EQM value, retrain or fallback/fall forward may be initiated if
enabled by %E1 or %E2.
Example:
AT%Q
015
Result Codes
OK If connected.
ERROR If not connected, or connected in 300 bps, V.23, or fax modes.
*B - Display Blacklisted Numbers
This command requests the modem to return a list of blacklisted numbers to the DTE.
The format of the response is shown by the example below. Permanently forbidden
numbers as defined by country requirements will not appear on this list. If no numbers
are blacklisted, only the OK result code is issued.
Syntax
*B
Example
NO. - PHONE NUMBER -
------ ------------------------------
1; 4175537660
2; 8288924961
3; 3887278862
4; 3124839442
5; 6284664
OK