@TP-Link Is this information sufficient? Did you catch my previous reply? Thanks in advance for your feedback.

Hi @TP-Link, there are requested screenshots. All screenshots and tests has been made on PC with fresh install of Windows, connected to modem by wire (1 Gbps network card). Tests were done few...

Hi, I'm using xDSL modem Archer VR2100 here in the Czech Republic. My provider is T-Mobile on VDSL2 metallic network managed by Cetin. In these days (by 1st June) there was increased upload speed...