Hi @David-TP , tank you for your reply. My ISP is T-Mobile Czech Republic, but DSLAM owner is Cetin. Ethernet ports are ok, I think. I don't see any errors, or crc errors on the interface to the...

Hi. after upgrade firmware to 1.6.0 0.9.1 v009e.0 Bulid 220518 Rel.41627n, the internet started lagging. VPN to work often disconnects or RDP connection hangs or disconnects. When I play online...