NW-31253-4 PS4 Error Code

Discussion in 'Windows Error Code, Crashes, BSOD, and Hangs' started by securityhope, Feb 10, 2017.

  1. securityhope

    securityhope Administrator Staff Member

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    A network error occurred. Response from DNS server is delayed or unstable.
    1. Restart the PlayStation 4 system and router.
    2. Check if your Internet Service Provider is carrying out any maintenance on their network.
    3. The following port numbers are used by the PSN servers to connect to the Internet. Make sure they are not blocked by your router:
    TCP: 80, 443, 3478, 3479, 3480
    UDP: 3478, 3479
     

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