SOLVED: Why won't my PS3 controllers connect to my PS3
Sony PS3: Cannot connect to Internet via wireless or wired History. Go over the instructions at this link carefully http://manuals.playstation.net/document/ If the connection still fails after following these instructions, follow the on-screen instructions to check your settings. If it still does not work then your router might be blocking your ps3 from connecting. PS4: Troubleshooting PlayStation Network Login Issues If the PlayStation Network Status indicator says the network is up and functioning but you can't sign in, you may need to do some troubleshooting to get back online. Click on the Fix & Replace button to get started, or check out the steps below. Internet connection failed on wireless PS3 [Solved] - CCM
Jun 15, 2019
How can I check my NAT Type? PlayStation 3: Go to Settings, then Network Settings and run the Internet Connection Test. Your NAT type will be shown as part of the results. PlayStation 4: Go to Settings, then Network, then Internet Connection Status. Your NAT type should be listed near the bottom of the screen.
If the router does not support UPnP, you must set the router’s port forwarding to allow communications to the PlayStation®3 from the Internet. The port number that is used by remote play is TCP Port: 9293
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