User guide

87BusinessPhone – Dialog 4224 Operator / Dialog 3214
ISDN Facilities
Number Secrecy
By pressing a pre-programmed Number Secrecy key you can
choose not to show your complete number (public + extension
number) to the connected party.
Number Secrecy Ô Press a pre-programmed key to suppress your complete
number to the public net.
The lamp beside the key shows a steady light and the function
remains activated until the key is pressed again.
12 May 10:35 +15°^||
C= 0 I= 0 ||
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||>DISPLAY REST <
save serial meter
Dialog4224En.book Page 87 Wednesday, April 2, 2003 3:19 AM