The most important networking command in Linux might be ping. This command lets you check if a remote machine is responding ...

I'm trying to figure out why I can't ping several machines by name. The nameservers in the following example, are running Windows 2008 R2. The nfs servers are running Ubuntu Karmic. NFS1 and NFS2 are ...

Most businesses connect together multiple workstations to a single network using a switch or a router with an integrated switch; the router then assigns an IP address to each connected device. The IP ...

Make sure that your changes are saved, and exit the window. You should now be able to ping other PCs on your network. Note: This method should work for Windows 11 ...

A friend of mine has had an issue crop up on her laptop recently, so I offered to take a look at it. It has me totally stumped though, so I'm hoping the hive mind can help me out. Essentially, the ...

There are three commands you can use to find out what the IP address of a website is, and they’re all easy to use. Let’s see what you’re required to do: Find the IP address using the ping command Find ...

Installing a firewall, configuring its rule-set, and letting it pass or deny traffic is not good enough. You also need to continuously monitor your firewall's log files. By reviewing your firewall ...