Multitech MultiModem MT5600ZDX - Page 42

MT5600ZDX Owner's Manual
42
Command: %E n Monitor Line Quality and Auto-Retrain or Fallback/
Fallforward
Values: n = 0, 1 or 2
Default: 2
Description: %E0 Disable line quality monitor and auto-retrain.
%E1 Enable line quality monitor and auto-retrain.
%E2 Enable line quality monitor and fallback/fall forward.
Command: %L Line Signal Level
Values: none
Default: none
Description: %L 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 (e.g., 009 = 9dBm, 043 =
-043 dBm, etc.).
Command: %Q Line Signal Quality
Values: none
Default: none
Description: %Q Reports the line signal quality (DAA dependent). Re-
turns 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. For example:
AT%Q
015
Command: %7 Plug and Play Serial Number
Values: none
Default: none
Description: %7 Sets and stores eight serial numbers in hex format for
serial Plug and Play.
For example:
AT%7 <8 hex numbers><same 8 hex numbers>