BIT SWITCHES
B404 5-36 SM
Communication Switch 15 - Not used (do not change the settings)
Communication Switch 16 - Not used (do not change the settings)
Communication Switch 17 - Not used (do not change the settings)
Communication Switch 18 - Not used (do not change the settings)
Communication Switch 19 - Not used (do not change the settings)
Communication Switch 1A - Not used (do not change the settings)
Communication Switch 1B - Not used (do not change the settings)
Communication Switch 1C - Not used (do not change the settings)
Communication Switch 1D - Not used (do not change the settings)
Communication Switch 1E
No FUNCTION COMMENTS
0
1
2
3
4
5
6
7
Extension access code (0 to 7)
to turn V.8 protocol On/Off
0: On
1: Off
If the PABX does not support V.8/V.34 protocol
procedure, set one of these bits to “1” to disable V.8.
Example: If “0” is the PSTN access code, set bit 0
to 1. When the machine detects “0” as the first
dialed number, it automatically disables V.8
protocol. (Alternatively, if “3” is the PSTN access
code, set bit 3 to 1.)
Communication Switch 1F
No FUNCTION COMMENTS
0
1
Extension access code (8 and
9) to turn V.8 protocol On/Off
0: On
1: Off
Refer to communication switch 1E.
Example: If “8” is the PSTN access code, set bit 0
to 1. When the machine detects “8” as the first
dialed number, it automatically disables V.8
protocol.
2-7 Not used Do not change the settings.