The normal process for forwarding a port is: Log in to your router. Locate the section in your router that deals with port forwarding. Put your computer's IP address in the proper box in your router. It is now time to type the TCP and UDP ports that you are forwarding for Blizzard Battlenet in the correct boxes in your router. What I had to do, to get the NAT open for the last three games and WZ: - Get an Ethernet cable and find a way to lay/hide this 15 m cable in my flat, so I don't break my legs. - Manually add the vanguard.exe to the firewall. - Set the vanguard.exe and battle net to "Start as administrator". - Get a permanent IP address for my PC in my network. The world of Call of Duty: Modern Warfare 3 is vast, and thanks to NETDUMA and DumaOS, you can now gain an edge by selecting the ideal dedicated server for your location. Deleting and reinstalling BO3 ( 2.5 hours wasted) Setting a static IP in my router for my computer and turning DMZ to that IP address. Checked to see if Black Ops 3 .exe is allowed through the firewall ( Yes it is!) Turned off AV and Firewall completely. and I still cannot go online from within the game. When you type a hostname in the URL, it will go through four servers to provide the IP address and load a webpage. So, to get the correct IP address to the client, these four servers must work together. The four DNS servers involved include: DNS precursor: It is also called a DNS resolver. DNS recursor receives the query from the DNS client. You can ping an enemy and a red marker will appear above their head to notify your squad mates. Sometimes it can be finicky depending on the enemy position, but if you double tap up on the d-pad Select ‘Options’. Select the ‘Account’ tab. This is the tab farthest to the right out of the options that’ll appear at the top of the screen. You can now check and see your Ping. Your 6 days ago · To troubleshoot a router firewall, you will need to do the following using the documentation from the router manufacturer: Factory reset the router to fix configuration errors. Update your router firmware to ensure that your router has the latest bug fixes and instructions. To troubleshoot a firewall for your operating system, select it below: Call of Duty Vanguard: How to Connect to Online Services on PC. Open your search bar and type: View Network Connections. Right-click on the network you are using and click on Properties. Double click on Internet Protocol Version 4 (TCP/IPv4). Click on Use the following DNS server addresses. Now, type 8.8.8.8 into the Preferred DNS server section. Generally, the server with the best performance will be the one that’s closest to you. The easiest way to see that is by using Ping Heatmap, one of the new features in DumaOS 3.0. Ping Heatmap visualises your ping to the servers from top games (including Cold War and Warzone!). You can use this to locate the best server for you at any given time. TGAA5t.