> ## Documentation Index
> Fetch the complete documentation index at: https://docs.packets-decreaser.net/llms.txt
> Use this file to discover all available pages before exploring further.

# FiveM

## Layer 7 Settings

<CardGroup cols={2}>
  <Card title="L7 Validation" icon="bolt">
    Enables deep packet inspection specifically designed for FiveM traffic. It actively validates initial handshake attempts and filters out automated L7 attack vectors before they can reach your server backend.
  </Card>

  <Card title="Client Mode" icon="gamepad">
    Configures how traffic is handled based on your server's underlying architecture.

    Select between **Legacy** or **Enhanced** depending on the specific FiveM artifacts and configuration your server uses.
  </Card>
</CardGroup>

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## Traffic & Filtering Rules

<CardGroup cols={2}>
  <Card title="HTTP/S Gate" icon="lock">
    Enforces strict web traffic filtering. Drops all TCP connection attempts to the fivem range  that do not match a valid HTTP request (`GET`/`POST`/`HEAD`) or an authentic TLS handshake.
  </Card>

  <Card title="UDP-only-to-game-port" icon="filter">
    Restricts incoming UDP packets. Automatically blocks all incoming UDP traffic addressed to this host, except for packets explicitly directed at your defined game ports (`30000–32000`).
  </Card>
</CardGroup>

<Note>
  Drop all UDP needs DNS over TCP!
</Note>

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