User Manual

Troubleshooting 61
If a yellow exclamation point (“!”) appears next to the Harmony 802.11a adapter’s
Device Manager entry, then the adapter is not working properly. Follow these steps:
1. Uninstall the adapter as described in “Uninstalling a Harmony 802.11a Network
Adapter” on page 63.
2. Reinstall the adapter following the installation instructions in Chapter 2.
Configuring Networking Clients and Protocols
A Harmony 802.11a network adapter will bind to any existing networking components,
such as Client for Microsoft Networks and the Internet Protocol (TCP/IP). Refer to the
steps below that correspond to your computer’s operating system to configure the
adapter’s networking components.
Windows XP/2000
Follow these steps to configure a Harmony 802.11a adapter’s networking clients and
protocols in a Windows XP or Windows 2000 computer:
1. Open the Control Panel’s Network and Dial-up Connections (Windows 2000) or
Network Connections (Windows XP) icon.
2. Scroll through the list of network connections and right-click the Local Area
Connection that corresponds to the Harmony 802.11a adapter.
3. Select Properties from the drop-down menu to view the connection’s properties
screen.
4. Select a client or protocol from the list of installed components and click
Properties to configure its settings.
For example, if you want to assign the Harmony 802.11a adapter a static IP
address, highlight Internet Protocol (TCP/IP) and click Properties.
Note: To add a new client or protocol, click Install... and follow the on-screen
instructions.