Voice over IP (VoIP)
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The licences are activated in the OpenCom 100’s Configurator in the Menu System:
Licences. The system software includes a licence for a demo version for temporary
use (60 days). Please contact your local dealer or Aastra sales department if you wish
to purchase a permanent licence. Licences can be combined. Each licence can be acti-
vated only once.
Installation
Installation is done using a setup programme (“IPCsetup.exe”). The Aastra 277xip
(OpenPhone 7x IPC) can also be installed without a user interface. The programme
can then be used via a CTI application (Net-TAPI or OpenCTI 50).
Start the installation programme Aastra 277xip (OpenPhone 7x IPC) from the product
CD and follow the installation assistant’s instructions.
Configuration
Analogue to the VoIP system telephones, the Aastra 277xip (OpenPhone 7x IPC)
creates multiple IP connections to the OpenCom 100. When you start the programme
for the first time, the Options dialogue is automatically opened. Here you must con-
figure the following values:
1. Enter in the VoIP IP Address field the OpenCom 100’s IP address.
2. Enter six hexadecimal-digits into the Device ID field. This device ID is not a MAC
address, so overlapping with existent MAC addresses is possible. The device ID is
configured in the Configurator, on the Telephony: Devices: VoIP Phones page.
3. Confirm with OK.
Notes
VoIP system telephony requires an active IP connection to a workstation computer. If
a Firewall is installed for your workstation computer, you may need to explicitly allow
this connection.
If you log on to the workstation computer using a different user name, you must
reconfigure these values.
You can use any arbitrary sequence of digits not already in use in the LAN for the
device ID. Select a random device ID to secure telephone usage. The device ID can
only be read on the Web console.
The displayed menu texts and parts of the operations software are elements of the
Aastra 277xip (OpenPhone 7x IPC) installation, but they can be loaded from the
OpenCom 100 via TFTP where necessary.