If you're running a small business with more than one computer, routers are usually a necessity. Routers provide small businesses with added security, a link between computer systems and extra ...

I am doing a review of the configuration of all our Cisco equipment after taking over from my predecessor. I noticed in one of the routers has a loopback interface on it but I can’t account for the ...

Got a new cable modem (model: XB7) from Comcast today. Powered it up, got it activated, put it in bridge mode and connected it to my router (model: Netgear R7800). Everything seemed to be working fine ...

* Router loopback interfaces: Delete or keep? By Ron Nutter Q: I am doing a review of the configuration of all our Cisco equipment after taking over from my predecessor. I noticed in one of the ...

My router doesn't support loopback, so I can't access machines on my LAN through my domain name or WAN IP. I know that I can add an entry to each workstation's host file, but I heard that there is ...