Spoj funguje, len IP ne... nemate v tom pc nastavene u ethernetu pevnu ip? Skontrolujte nastavenie DHCP...
bodol by sa sem vypis:
ipconfig - all
jak z WiFi tak cez kabel. https://it.cestuji.info/ipconfig_-all.php
nastavenie ip: https://support.microsoft.com/sk-sk/help/15089/windows-change-tcp-ip-settings