Troubleshooting the IP Softphone 2050
124
•
Firewall applications intercept or delay packets, causing the
IP Softphone 2050 to reset due to the expiration of the Watchdog
timer.
Note:
Use care when using firewall applications on the same
computer as the IP Softphone 2050.
•
Excess delay or loss of communication with the server occurs.
USB Headset problems
The following sections describes various USB headset problems and
suggested remedy actions:
•
“Headset not functioning” on page 124
•
“USB Headset Adapter features appear dimmed” on page 125
•
“Cannot hear audio through headset” on page 127
•
“Sound still comes out of my computer speakers” on page 127
Headset not functioning
If you experience any headset problems, try the following actions in the
order presented:
1. Verify that you are using a supported operating system. For a list of
supported operating systems, see “System requirements” on
page 34. To check your operating system:
a. Select
Start
.
b. Right-click
My Computer
.
c. Select
Properties
.
A System Properties window appears.
d. Select
General
.
The General tab lists system, registration, and computer
information.
2. Verify that
Universal Serial Bus controllers
appears in the Windows
Device Manager. To open the Device Manager:
Содержание Softphone 2050
Страница 1: ...Nortel Communication Server 1000 IP Softphone 2050 User Guide ...
Страница 2: ......
Страница 16: ...Contents 16 ...
Страница 57: ...Managing IP Softphone 2050 calls 57 On Hold A call is on hold Table 2 Viewing active status Status Description ...
Страница 130: ...Troubleshooting the IP Softphone 2050 130 ...
Страница 134: ...Index 134 ...
Страница 135: ......