At least, I think I have TCP/IP problems. I have noticed since moving from using the Internet via a proxy server on my PC to directly accessing the Internet via my Smoothwall box, performance has ...

Lately, I've been having a shitload of problems with networking of any sort on my laptop. I have a Dell Inspiron 8100, with a built-in 3COM 10/100 Ethernet LAN card, and a Belkin 802.11b WiFi PC Card.

Ethernet local-area networks have ramped up in speed—significantly. Most run at 1 Gbit/s, and some new systems run at 10 Gbits/s. These high rates are overwhelming computers as more data flows through ...

If your WiFi router says Failed to obtain IP address from DHCP Server, restart your router and see if the issue appears again. If yes, you can try the solutions provided below: The issue you are ...