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Chapter 4 Troubleshooting
If the problem continues, contact the vendor.
4
4.3 Accessing the ZyXEL Utility
I cannot access the ZyXEL Utility
Make sure the N220 is properly inserted and the LEDs are on.
1
Install the N220 on another computer.
2
If the error persists, you may have a hardware problem. In this case, you should
3
contact your vendor.
4.4 Link Quality
The link quality and/or signal strength is poor.
Scan for and connect to another AP with a better link quality using the Site
1
Survey screen.
Move your computer closer to the AP or the peer computer(s) within the
2
transmission range.
There may be too much radio interference (for example from a microwave oven,
3
or another AP using the same channel) around your wireless network. Lower the
output power of each AP.
Make sure there are not too many wireless stations connected to a wireless
4
network.
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N220 User's Guide
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