Issues on S95B, PS4 and Raspberry Pi are unusual.
Issues on S95B, PS4 and Raspberry Pi are unusual.
Hello, I'm dealing with an Asus 4G-AC68U router connected to an Ubiquiti USG, which in turn links to a Cisco switch. Home Wi-Fi functions normally except for the S95B device, which refuses to access the app store and can't play YouTube videos via the app. It only shows "Can't connect to Samsung servers." The built-in browser works fine, allowing me to stream YouTube without issues. The PS4 can't join PlayStation Network but still gets internet through the web browser. The Pi supports web browsing and file downloads, though TeamViewer fails. Tidal streaming buffers during playback even with a fast connection (50mbps).
After replacing the SIM card in another router, my phone and iPhone worked perfectly. I tried a portable router, but it didn't resolve the issue. Removing the USG didn't help either. I've adjusted APN settings, DNS, static IPs, and tested both wired and wireless connections. Devices are exposed via DMZ, and I've used an ISP SIM card from another provider. What should I do next?
The USG serves mainly to handle network security and gather statistics. I’m using Ubiquiti APs along with a cloud key, and everything functions well together, allowing me to track which devices consume the most data despite having only a small SIM card (1TB).
It seems you're curious about what a pi-hole is. A pi-hole is a DNS record type used to block specific domains from accessing your website. It doesn't involve a pi (pi) directly, but rather helps manage traffic based on domain patterns.
They're running double NAT, but the manual suggests checking subnet separation. Assign a restricted IP range to the Asus and reserve one for the USG. Make sure both devices share the same time and time servers for your area. Set identical DNS configurations across both units. Are you applying any extra security tools like IPS on the USG?
Asus is running the 192.168.8.X network with DHCP disabled, while the USG has a fixed IP address and is placed in DMZ on its router. The USG provides IPs in the 192.168.1.X range. I’m applying all security settings on the USG. However, these adjustments don’t resolve the issues, as they work without the USG and on a different device (HUAWEI) that also lacks the USG.