NAT type settings affect online gaming matchmaking and voice chat performance
Network address translation types influence how online games handle connections and matchmaking across various home networks.
How network address translation works
Internet service providers use NAT to give each home one public IP address. The router then translates incoming and outgoing traffic for all connected devices. This system was created because IPv4 only supports about four billion unique numbers.
Impact on gaming connections
Some games display a warning when the NAT type is strict. Matchmaking may be affected if this setting exists on your console or in game settings. However, many users find the information is not actionable if their game works fine.
When to adjust settings
Players should make changes only if they experience disconnections or errors. Poor network configuration for gaming can cause these specific performance issues. Adjustments are unnecessary when voice chat and matchmaking function correctly.
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