Operation Manual

COMfortel 1400IP/2600IP/3600IP - Firmware V2.2G - Operation and Configuration V03 07/2015 175
Functions
Targeted Exchange Line Access (System Telephone)
Initiating Targeted Exchange Line Access
Targeted Exchange Line Access (System
Telephone)
Using targeted exchange line access, you can define which MSN (your own external telephone
number) is transmitted for an external call, and which account should be used while doing so.
Initiating Targeted Exchange Line Access
You can initiate targeted exchange line access as follows:
• Using the telephone
Requirements:
– The telephone is a system telephone in an Auerswald PBX
– A function key configured for targeted exchange line access
1. Press a function key configured for targeted exchange line access.
The VoIP account is activated for the next call. The account name is shown in the
selection window.
2. Dial a phone number (an external telephone number without an exchange line access
number).
Note: In any case, the external telephone number must be dialled with the
corresponding local area code, even if it is the local local area code. Special
numbers provided by the VoIP provider, for example numbers for account
balance enquiries or mailbox queries, do not usually have a local area code.
3. Pick up the receiver or tap on .
The subscriber is called.
Notes:
If you are called before you start the conversation, you must initiate the
specific exchange line access again for your next conversation.
If you want to transfer the specified MSN (your external telephone number)
during external calls, calling line identification must be activated (
shown in display).