Part 2
- (a)
Calling-line identification
i.e. the calling party’s number is presented to the called party prior to the call’s being established.
- (b)
Direct dialling-in (or facilities offering equivalent functionality)
i.e. users on a private branch exchange (PBX) or similar private system can be called directly from the fixed public telephone system, without the intervention of the PBX attendant.
- (c)
Call forwarding
i.e. incoming calls sent to another destination in the same or another Member State (for example, on no reply, on busy, or unconditionally).