Aastra Ascotel IntelliGate A150 System Manual page 468

System Functions and Features as of I7.9
Application Example
The Smith family run a carpentry workshop in the same building as their home. Dur-
ing office hours Mrs Smith runs the office (user D). While she is making calls on that
particular phone, calls to the private or business number should obtain the busy
signal. Mr Smith, however, can be reached in any case by his staff via DDI (user E).
Fig. 217 Home alone
UG 1 (Private) contains users A, B, C and D. User D is also in UG 2, along with user E
(carpentry workshop). Home Alone is activated in both UGs.
An incoming outside call to the business number is answered by Mrs. Smith at
1.
the office (user D).
All other internal and outside calls to UG 1 and UG 2 will obtain "busy".
2.
Mr. Smith (user E) can still be reached by his staff from the outside via DDI.
3.
468 Features