Testing NAT for Dead by Daylight helps you verify that your network configuration supports stable connections to the game server. This process reduces matchmaking latency issues and prevents random disconnects during intense matches.
Use the following reference table to quickly compare common NAT types, understand their impact on Dead by Daylight, and identify the fastest path to a stable session.
| NAT Type | Port Mapping | Dead by Daylatight Experience | Recommended Action |
|---|---|---|---|
| Open | Automatic public IP:port binding | Minimal latency, voice chat functional, low disconnect risk | No changes needed |
| Moderate | Restricted incoming, outgoing allowed | Occasional matchmaking delays, rare voice issues | Enable port forwarding for critical ports |
| Strict | Blocked incoming, limited outgoing | Long lobby times, party invites fail, higher disconnect rate | Forward ports and adjust router settings |
| Symmetric | Dynamic public mapping for each destination | Persistent lobby entry failures, frequent NAT type changes | Use port forwarding and possibly UPnP/IGD |
Understanding NAT Types in Dead by Daylight
Dead by Daylight relies on consistent network communication between your client, the survivor or killer, and the game server. Your NAT type determines how easily your device can send and receive these connections, which directly affects matchmaking speed and in-game stability.
Routers assign private IP addresses to your device and use NAT to translate them to a public IP. Depending on router settings and ISP behavior, this translation can be open, restricted, or heavily limited, changing how the game server sees your connection.
Verifying Your NAT Type Before Play
Before each play session, check your NAT type in-game or through network diagnostics. Consistently open or moderate NAT types provide the best experience, while strict or symmetric types often cause lobby timeouts and synchronization errors.
Access in-game network indicators by navigating to the main menu and reviewing connection information. On PC, you can also use built-in tools or third-party sites to cross-verify the results and ensure accuracy before launching a match.
Configuring Router Settings for NAT Optimization
Enable UPnP and IGD
Universal Plug and Play (UPnP) and Internet Gateway Device (IGD) allow games to automatically request port mappings. Enabling these features in your router can reduce manual configuration and help Dead by Dayland maintain a stable connection to the server.
Forward Essential Ports
Manual port forwarding ensures that incoming packets reach your machine reliably. Configure your router to direct specific TCP and UDP ports used by Dead by Daylight to your console or PC's local IP address for more consistent matchmaking and party functionality.
Optimizing Gameplay Through Network Management
Consistent network settings, regular router firmware updates, and minimizing bandwidth-heavy applications during matches contribute to a smoother Dead by Daylight experience.
- Check NAT type in the game settings before each session.
- Enable UPnP or configure port forwarding for critical game ports.
- Use a wired Ethernet connection to reduce NAT fluctuations.
- Close bandwidth-heavy apps that may interfere with game traffic.
- Update router firmware periodically to improve stability.
FAQ
Reader questions
Why does my NAT type change during a play session?
Dynamic IP allocation, router reboots, ISP changes, or switching between wired and wireless connections can temporarily alter your NAT type, causing sudden matchmaking issues.
Can a VPN improve my NAT type for Dead by Daylight?
A VPN may standardize your connection path and bypass restrictive ISP routing, often turning a strict NAT into a moderate or open type, but it can also introduce latency if the server location is far.
Why do I fail to join a party even with moderate NAT?
Moderate NAT sometimes blocks incoming invites due to incomplete port mapping, so friends cannot directly reach your session, resulting in failed party joins even when matchmaking succeeds.
Is strict NAT safe for online play, or should I always forward ports?
Strict NAT is safe from a security standpoint but severely limits multiplayer functionality, so port forwarding is strongly recommended if you want reliable parties and matchmaking.