I have very bad internet service for last 3 months. In a day several times, internet disconnects. It reconnects automatically after few mins. We have changed the modem. Two times technician came to my house, checked everything and said everything is fine. But having the same problem again every day. Please let me know how to resolve this.
Edit o2_Bianca: Moved from Router, Software,Internet&Telefonie to English o2 Community Broadband&Landline