Zoom 4420-A User Manual

Appendix A. Troubleshooting 

 

78 

I followed the instructions for connecting the AP+4 hardware and 
entered 10.0.0.200 in my web browser’s address bar, but I 
cannot access the AP+4. 

First, manually reset the AP+4: insert a paper clip into the 
RESET opening on the back panel and press and hold for 10 
seconds. After you’ve done that, re-enter 10.0.0.200 in your web 
browser’s address bar.  

If you still cannot access the AP+4, follow these steps to check 
the computer’s TCP/IP settings. 

1 

On the desktop, click the Start button, select Control Panel, 
and then double-click Network and Sharing Center. 

2 

In the Network and Sharing Center window, in the Tasks 
pane, select Manage Network Connections. 

3 

In the Network Connections window, select Local Area 
Connection. 
If a message appears saying Windows needs your 
permission to continue, click Continue. 

4 

In the Local Area Connection Properties dialog box, select 
Internet Protocol Version 4 (TCP/IPv4) and click 
Properties.