Chapter 21 Troubleshooting
P-660H-T1v3s User’s Guide
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2 Turn the P-660H-T1v3s off and on.
3 If the problem continues, contact your ISP.
The Internet connection is slow or intermittent.
1 There might be a lot of traffic on the network. Look at the LEDs, and check Section
1.4 on page 23. If the P-660H-T1v3s is sending or receiving a lot of information,
try closing some programs that use the Internet, especially peer-to-peer
applications.
2 Turn the P-660H-T1v3s off and on.
3 If the problem continues, contact the network administrator or vendor, or try one
of the advanced suggestions.
Advanced Suggestions
• Check the settings for QoS. If it is disabled, you might consider activating it. If it
is enabled, you might consider raising or lowering the priority for some
applications.