The PS5 NAT Type Failed error occurs when your PlayStation 5 cannot establish the proper network communication needed for online gaming. Restarting your router, checking your internet settings, enabling UPnP, updating your router firmware, and using a wired connection are the most effective ways to restore a successful NAT connection.
Nothing is more frustrating than sitting down to play your favorite online game only to see the PS5 NAT Type Failed error. Instead of joining friends or accessing multiplayer features, your PlayStation 5 may fail its network test, leaving you wondering whether the problem is your console, your internet connection, or PlayStation Network itself.
The good news is that this error is usually caused by network settings rather than faulty hardware. In most cases, you can fix it by adjusting your router, checking your PS5 network settings, or improving how your console connects to the internet. This guide walks you through the most effective solutions using built-in tools and official recommendations so you can get back online as quickly as possible.
Why This Problem Happens
Your PlayStation 5 relies on Network Address Translation (NAT) to communicate with online gaming servers. Think of NAT as a security guard standing at the entrance to your home network. Every request your PS5 sends to the internet must pass through this guard.
If the guard becomes too strict—or the router is configured incorrectly—the connection is blocked or limited. As a result, your PS5 cannot complete its network test successfully, leading to the PS5 NAT Type Failed error.
Several factors can trigger this problem, including:
- UPnP (Universal Plug and Play) is disabled.
- Router firewall settings are too restrictive.
- The router firmware is outdated.
- Your ISP uses Carrier-Grade NAT (CGNAT).
- Temporary modem or router glitches.
- Weak or unstable Wi-Fi signals.
- Incorrect DNS or IP settings.
Sony recommends testing your network connection before changing advanced settings. You can also check the current status of PlayStation Network at https://status.playstation.com/ to rule out server-related issues.
Understanding the real cause helps you choose the right fix instead of changing random settings that may not solve the problem.
How to Fix Step by Step
Step 1: Restart Your PS5 and Network Equipment
Before changing any settings, restart everything.
Turn off your PS5 completely instead of putting it into Rest Mode.
Next:
- Unplug your modem.
- Unplug your router.
- Wait at least 60 seconds.
- Plug the modem back in first.
- Wait until all lights stabilize.
- Plug the router back in.
- Turn on your PS5.
This process clears temporary network routing errors, refreshes your ISP connection, and often resolves NAT negotiation failures.
Now test your connection:
Settings
→ Network
→ Settings
→ Test Internet Connection
If the NAT test now passes, no additional troubleshooting is necessary.
Step 2: Verify Your PS5 Network Settings
The PS5 includes a built-in diagnostic tool that quickly identifies connection problems.
Navigate to:
Settings
→ Network
→ Settings
→ Set Up Internet Connection
Select your current connection and choose:
Test Internet Connection
Review each result carefully:
- Obtain IP Address
- Internet Connection
- PlayStation Network Sign-In
- NAT Type
- Connection Speed (Download)
- Connection Speed (Upload)
If every item passes except NAT Type, the problem usually lies with your router rather than your PlayStation.
Next, open your router’s administrator page.
Look for:
- UPnP
- Network Settings
- NAT Settings
- Gaming Mode
If UPnP is disabled, enable it and restart the router.
UPnP automatically opens the network ports that your PS5 requires for multiplayer gaming without needing manual configuration.
Sony also recommends keeping your console updated with the latest software:
Settings
→ System
→ System Software
→ System Software Update and Settings
For additional PlayStation support information, visit:
https://www.playstation.com/support/
Pro Tip
Only change one router setting at a time.
If you modify several settings simultaneously, you’ll never know which one actually fixed—or caused—the problem. This makes troubleshooting much harder if the error returns.
Understanding NAT Types
Many players panic when they see a NAT-related error because they don’t understand what the different NAT types mean.
NAT Type 1
- Direct internet connection.
- Very uncommon for home users.
- Offers the fewest restrictions.
- Usually requires connecting the console directly to the modem.
NAT Type 2
This is the ideal configuration.
Your PS5 sits behind a router but can still communicate properly with PlayStation Network.
Sony expects most home users to have NAT Type 2.
NAT Type 3
This is the most restrictive configuration.
It can cause:
- Multiplayer matchmaking failures
- Voice chat issues
- Party connection problems
- Slow game downloads
- Failed NAT tests
If your console reports NAT Type 3, improving your router configuration is usually the solution rather than replacing your PlayStation.
Step 3: Improve Your Router Configuration
If restarting your equipment didn’t fix the problem, your router configuration is the next place to check. Most PS5 NAT Type Failed errors occur because the router blocks or limits the traffic your console needs.
Enable UPnP
Universal Plug and Play (UPnP) allows your router to automatically open the correct network ports for compatible devices like the PS5.
To enable it:
- Sign in to your router’s admin page.
- Open the Advanced, Network, or NAT settings.
- Find UPnP.
- Turn it On.
- Save the changes.
- Restart the router.
After the router comes back online, run another internet connection test on your PS5.
Update Your Router Firmware
Older router firmware can contain networking bugs that interfere with online gaming.
Visit your router manufacturer’s official support page and install any available firmware updates. Updated firmware often improves stability, security, and compatibility with gaming consoles.
Consider Port Forwarding
If enabling UPnP doesn’t help, manual port forwarding may improve connectivity.
Port forwarding tells your router exactly where to send incoming PlayStation traffic.
Although the exact ports depend on Sony’s recommendations and your router model, this option should only be used if UPnP doesn’t resolve the issue.
For official PlayStation networking guidance, visit:
https://www.playstation.com/support/
Step 4: Optimize Your Internet Connection
Sometimes the problem isn’t the router configuration—it’s the quality of the connection itself.
Use a Wired Connection
Ethernet provides:
- Lower latency
- More stable speeds
- Reduced packet loss
- Better multiplayer performance
If possible, connect your PS5 directly to the router with a quality Ethernet cable.
Improve Your Wi-Fi Signal
If Ethernet isn’t an option:
- Move the router into an open area.
- Keep it away from microwaves and cordless phones.
- Place it higher rather than on the floor.
- Reduce the distance between the router and your PS5.
Change Your DNS Server
Some users resolve connectivity issues by switching to a faster public DNS service.
Popular options include:
Google Public DNS
- Primary: 8.8.8.8
- Secondary: 8.8.4.4
or
Cloudflare DNS
- Primary: 1.1.1.1
- Secondary: 1.0.0.1
To change DNS settings:
Settings
→ Network
→ Settings
→ Set Up Internet Connection
→ Select your network
→ Advanced Settings
→ DNS Settings
→ Manual
Changing DNS won’t fix every NAT issue, but it can improve connection reliability and reduce delays when resolving online services.
Check for CGNAT
Some internet providers use Carrier-Grade NAT (CGNAT).
With CGNAT, multiple customers share a single public IP address. This can restrict peer-to-peer connections required by some online games.
If you’ve tried every fix without success, contact your ISP and ask:
- Do you use Carrier-Grade NAT?
- Can I obtain a public IPv4 address?
- Do you offer a gaming-friendly internet profile?
Many providers can remove CGNAT upon request, although some may charge an additional fee.
UPnP vs. Port Forwarding
Many users aren’t sure whether they should enable UPnP or configure manual port forwarding.
| Feature | UPnP | Port Forwarding |
|---|---|---|
| Easy to set up | ✅ | ❌ |
| Automatic | ✅ | ❌ |
| Best for most users | ✅ | ❌ |
| Requires manual configuration | ❌ | ✅ |
| Recommended first | ✅ | ❌ |
For most home users, enabling UPnP is the safer and simpler solution.
Only consider manual port forwarding if UPnP fails to resolve the problem.
What Most Users Don’t Realize
Many players assume the PS5 is defective when they see a NAT error. In reality, the console is often functioning correctly. The issue usually lies with the router, modem, or internet provider.
Another hidden cause is outdated router firmware. Manufacturers regularly release updates that improve security and networking performance. Installing the latest firmware can resolve compatibility issues that cause the PS5 NAT Type Failed error.
Sony also recommends keeping your PS5 system software updated, as firmware updates may include network stability improvements. You can learn more through the official PlayStation support site:
https://www.playstation.com/support/
Useful Official Resources
If you need additional help after trying the fixes above, these official resources are worth checking:
The PlayStation Support Center explains common PS5 networking issues and console settings:
https://www.playstation.com/support/
Before spending time troubleshooting your home network, verify that PlayStation Network is operating normally by checking:
https://status.playstation.com/
For general internet troubleshooting and connectivity guidance, Google’s support center provides useful networking information:
These official resources can help confirm whether the problem is with your console, your network, or PlayStation’s online services.
Quick Fix Checklist
Before moving on to advanced troubleshooting, make sure you’ve completed these essential steps to resolve the PS5 NAT Type Failed error:
- Restart your PS5, modem, and router.
- Run Settings → Network → Test Internet Connection.
- Enable UPnP in your router settings.
- Update your router to the latest firmware.
- Use an Ethernet cable if possible.
- Try Google DNS or Cloudflare DNS.
- Verify that PlayStation Network is online.
- Contact your ISP if you suspect CGNAT.
Common Mistakes Users Make
Even experienced gamers sometimes make small mistakes that prevent the error from being resolved.
Changing Too Many Settings at Once
It’s tempting to modify every router setting you can find, but doing so makes troubleshooting much harder. Change one setting, test the connection, and only move on if the problem remains.
Using Rest Mode Instead of Restarting
Rest Mode keeps parts of the system running. Temporary networking issues may remain active until the console is completely powered off and restarted.
Ignoring Router Updates
Many people update their PS5 regularly but forget about their router. Outdated router firmware can cause compatibility issues, reduced performance, and NAT-related errors.
Gaming on a Weak Wi-Fi Signal
Walls, floors, and electronic devices can weaken your wireless connection. If the signal is unstable, your PS5 may struggle to communicate with PlayStation Network.
Assuming NAT Type 1 Is Always Better
Many online guides suggest that NAT Type 1 is the goal. In reality, NAT Type 2 is the recommended configuration for almost every home user because it provides excellent connectivity while keeping your network protected behind a router.
Extra Tips to Prevent the Issue
Preventing network problems is much easier than fixing them after they appear.
Here are a few habits that can help keep your PS5 connected:
- Restart your router every few weeks to refresh network connections.
- Keep your PS5 system software updated.
- Install router firmware updates whenever they’re available.
- Use WPA2 or WPA3 Wi-Fi security instead of older encryption methods.
- Avoid downloading large files while playing online games.
- Place your router in a central, open location for better signal coverage.
- Use Ethernet for competitive multiplayer games whenever possible.
- Review Sony’s latest networking recommendations at https://www.playstation.com/support/.
These simple maintenance practices improve network stability, reduce connection errors, and lower the chances of seeing the PS5 NAT Type Failed error again.
Frequently Asked Questions (FAQ)
What causes the PS5 NAT Type Failed error?
The error usually occurs when your router blocks the network communication required for online gaming. Common causes include disabled UPnP, restrictive firewall settings, outdated router firmware, weak Wi-Fi, or Carrier-Grade NAT (CGNAT) used by your internet provider.
Can restarting my router fix the problem?
Yes. Restarting your modem and router clears temporary network issues and refreshes your internet connection. It’s often the quickest solution and should be your first troubleshooting step.
Is NAT Type 2 the best option for PS5?
Yes. NAT Type 2 is the recommended setup for most home networks. It allows reliable online gaming while keeping your router’s security features enabled.
Is UPnP safe to enable?
For most home users, yes. UPnP allows compatible devices like the PS5 to automatically open the network ports they need. If your router supports it, enabling UPnP is usually easier and safer than configuring manual port forwarding.
Should I contact my internet provider?
If you’ve restarted your equipment, enabled UPnP, updated your router, tested with Ethernet, and the problem still persists, contact your ISP. Ask whether your connection uses Carrier-Grade NAT (CGNAT) and whether a public IPv4 address is available.
In Summary
The PS5 NAT Type Failed error is usually caused by router configuration issues rather than a problem with the PlayStation 5 itself. In most cases, restarting your network equipment, enabling UPnP, checking your PS5 network settings, updating your router firmware, or switching to a wired connection will restore online connectivity.
If the issue continues, changing your DNS settings or contacting your internet service provider about CGNAT may be the final step needed to resolve the problem.
For more PlayStation troubleshooting guides, you may also like:
By following the steps in this guide methodically, you should be able to eliminate the PS5 NAT Type Failed error and enjoy a more stable, reliable online gaming experience. Regular router maintenance, software updates, and a strong network connection will also help prevent the issue from returning in the future.
