User guide

Installing the i2050 Software Phone 34
Internet Phone User Guide Nortel Networks
Additional installation steps for Windows 2000
To enable QoS functionality (DiffServ and 802.1p/q) on Windows 2000, you must
install two software packages: Windows QoS Packet Scheduler and the Nortel
Networks QoS Service. The installation of both software packages requires
administrator privileges.
To install the QoS Packet Scheduler:
1. In Windows Control Panel, double-click Network and Dialup Connections.
2. Right click the Local Area Connection for the device to be used and click
Properties.
3. In the Local Area Connection Properties window, Click Install.
4. In the Select Network Component Type dialogue, click Service and then
click Add.
5. In the Select Network Service dialogue, click QoS Packet Scheduler and
then click OK. You may be required to insert the Windows 2000 CD-ROM.
To install the Nortel Networks QoS Service
• If you have administrator privileges, the Nortel Networks i2050 QoS
Service is installed as part of the i2050 Software Phone installation.
• If you do not have administrator privileges, then an administrator must
install the Nortel Networks i2050 QoS Service for you using a separate
installation. This installation can be found in the i2050 CD-ROM’s QoS
sub-directory. The administrator should install the Nortel Networks i2050
QoS Service after both the Windows QoS Packet Scheduler and the i2050
Software Phone have been installed. Subsequently the user (Power User
with elevated privileges) can perform upgrades to the i2050 itself. The
administrator can perform upgrades for the QoS service.
When the Nortel Networks i2050 QoS Service is installed and running it can be
viewed in Windows’ Services (In the Windows Control Panel, select
Administrative Tools and then select Services).