A subnet allows the flow of network traffic between hosts to be segregated based on a network configuration. By organizing hosts into logical groups, subnetting can improve network security and ...

I've been practicing the CCNA test via a cisco learning sim, at the end of which, it doesn't tell you what was right or wrong, just to study in XYZ areas. There was one sim that had 7 routers that ...

Don’t panic. Don’t rejoice. Don’t send John Chambers a letter. But at the end of the post, I wanna know – did the title make you think “hoorah” or “oh @%$&”? Let me be clear: this is just pure ...