Sony Playstation 3 Quick Reference page 26

Network
Adjusting network settings
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Select "Easy" or "Custom" and adjust settings as necessary.
Follow the on-screen instructions to adjust the required settings.
Easy Basic settings are set automatically.
You can manually enter detailed settings information. For
information on settings, refer to the instructions supplied by
Custom
the Internet service provider or with the network device.
For detailed information on network settings, refer to the online user's guide
( page 7).
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