@David-TP UPNP was enabled all along on both Main and the X55, and yes Call of duty Ports are forwarded to my PS5 so I can get open NAT. Regarding the Wire Guard and VPN , Step 2 when it comes to...

@David-TP Yes there is DMZ function on my ISP router but no IP pass throigh, I have already set it to my PS5 IP address, I have changes it to my X55 address. And routed all the ports to the X55 ,...

@ARGamingPK1 Thanks, but unfortunately issue remains the same after changing primary to 8.8.8.8 and seconded to 8.8.4.4 on the X55

@ARGamingPK1 US 1.26

Thanks AR, Updated to the latest 1.4.6 Build 20250211 Rel. 39448 Still the same using Router mode

@David-TP Thanks for taking the time to respond Here is what I did based on your suggestions: Changed the Deco X55 to “Access Point” mode. Waited at least 10 minutes for the network to fully come...