Other Recent Posts

How VoIP apps like Skype, WhatsApp, and Facebook Messenger work

VoIP apps on the Internet. Router Freak

I went on holiday recently and visited another country 3000 miles from mine. Of course, this means I had long left the reach of my mobile network operator. Due to roaming and partnerships between mobile network operators in different countries, I had the option of making and receiving voip calls …

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The Best Blogs Every Network Engineer Must Follow

blogs for network engineer

Aside from Google being our best friend, it’s also a huge advantage to become familiar with all the great blogs available out there for Network Engineers (aside from RouterFreak, of course). It’s amazing how easy it has become to have access to free online networking resources. Whether you’re already an …

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Easy and Quick Guide to Cisco Switch Configuration

Cisco Switch Configuration

The company you work for acquires a new client. The site is expanding and the ramp-up will happen within the next three days. As a Network Engineer you are tasked to install a new switch, create the client VLANs, have Systems build DHCP, assign the access ports and test the …

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