Matrix
72
SIMADO GFX11 System Manual
Signal Strength
What’s this?
The SIMADO GFX11 gives the indication of signal strength available
for communication. Thus the possibility of network availability can
be found. This information is important when user is dialing a
number/receiving a call.
How to use it?
Use following command to know the signal strength:
#*-11
Important Points:
• After giving this command, the user gets a confirmation Tone.
After this the user has to go ON-Hook. The signal strength
indication will be obtained on LCD of telephone instrument.
• The format of display is:
111111111111
Strength: -XXdBm
Example:
• Network strength is high:
111111111111
Strength: -63dBm
• Network strength is low: 11111
Strength: -101dBm
• Network Absent: Not Available
Thus, the numbers will indicate the strength of network. After the
display the user has to go OFF-Hook. The user again gets a
programming tone.
• The outgoing calls should be made when the available network
strength is high or maximum.
• Above configuration works only if FSK CLI is set on the FXS port.
But, if DTMF CLI is set on the FXS port, display will be as shown