Apple PowerBook Duo Dock (including Duo Dock Plus) - Manual (Page 29)

3 Double-click the Network icon to open the Network control panel.
(Depending on your system version, your Network control panel may look
different from the one pictured here.)
If you can’t find the Network control panel: If no Network control panel
appears in the Control Panels folder, go to “Installing Networking System
Software” in the next section and install the networking software.
If the name “EtherTalk” is displayed in the Network control panel, then the
Ethernet software is installed. Follow step 4 and then go to “Selecting a
Network Connection” later in this chapter.
If “EtherTalk” does not appear, the EtherTalk software is not installed. Follow
step 4 and then go to “Installing Networking System Software” in the next
section.
4 Click the close box to close the Network control panel.
23 Using Your Duo Dock on an EtherTalk Network