Running into issues with getting an online game or service set up? Here you'll learn how to set up port forwarding on your router.

Your router can sometimes get in the way of your favorite multiplayer games or chat programs by inadvertently shuttering certain network ports. To fix that problem yourself, follow our simple ...

How to Program a Cisco Router. Cisco has long been making business routers that are rated as top performers by such electronics industry reviewers as PC Magazine and CNET. Cisco manufactures ...

Network security relies heavily on passwords. Cisco routers use passwords to ensure that only "trusted" users can perform certain services. In this Daily Drill Down, Todd Lammle takes you on a ...

I'm trying to set up a VPN using Windows 2k server and in order to do it I understand that I need to forward a port #1723 as well as IP Protocol 47 (GRE). I can forward the port just fine, but ...

One tip is to ensure that the router you select is a SIP (Session Initiation Protocol) QoS-based router. Cisco and Draytek are examples of two vendors that provide this capability.