Ericsson 50 - Manual (Page 52)

ISDN FACILITIES
50
BusinessPhone 250 / BusinessPhone 50
Standard Telephone / Economyplus Telephone
ANSWER AN
INCOMING CALL
FROM AN ISDN-LINE
A ring signal and a flashing lamp indicates an incoming call,
one of the following three cases will occur.
Example 1 : The public net provides the number of the caller.
Mr. Plattner with public number
0043 181100 4736 is calling.
Example 2 : The caller has activated ”number secrecy”.
(The calling number will be suppressed.)
Example 3 : The public net cannot provide the calling number, in this
case the normal number of the external line will be shown.
Answer the call in the normal way.
09 NOV 14:40 +15°
431811004736 C
09 Nov 14:40 +15°
DISPLAY REST C
09 Nov 14:40 +15°
EXTERNAL 701 C