Mitm ethernet connection

there is one computer connected through Ethernet cable
i am connected through wifi ( same network )

i can perform mitm attacks using different tools like Mitmf, ettercap, wireshark etc. on other clients wirelessly connected

but it doesnt work against that one computer connected with ethernet cable

why is that ?

i have access to 192.168.1.1. can i do anything from there ? change some settings ?

polite bump

Can you ping that client? Maybe AP isolation mode is on.

request time out
probably is
but if i login to the routers settings it keeps logs
is there a way i could possibly bypass the logging system

You can log in, disable AP isolation mode, then reboot the router to clear the logs.