User guide

51BusinessPhone – IP Telephone Dialog 3413
ISDN Facilities
Answer an incoming call from an
ISDN-line
A ring signal and a flashing lamp indicates an incoming call,
answer the call in the normal way. One of the following cases will
occur.
Example 1:
The public net provides the number of the caller.
Mr. Plattner with public number [phone] is calling.
Example 2:
The caller has activated “number secrecy” or the public net cannot
provide the calling number. (The calling number will be suppressed.)
201 12:11 12 May 2001
Incoming... 431811004736
Reject
201 12:11 12 May 2001
Incoming...
Reject