Conversation

I am currently investigating the bad internet connection in at my student dorm.

Therefore I started an endless Ping to several destinations, including house router and two VPSes.

Analysing the ping statistics I see huge losses inside the house network.

The router (cable, 10y/o) is responsible for the whole dorm (100 flats). My hypothesis is that the router hopelessly undersized for a) the local network b) outbound requests.
Do you have any suggestions for further investigation?