Browsing Cisco
Route Summarization
Preparing to pass the CCNA exam and earn this important Cisco certification? Route summarization is just one of the many skills you'll have to master in order to earn your CCNA.
Basic OSPF Configuration, Step by Step
OSPF short for Open Shortest Path First is a Routing Protocol used to select the best suitable route for packets with in the network.
Home Networking Lab: Cables types and their purpose
One of the most common questions I get from CCNA and CCNP candidates who are setting up their own home labs is "What cables will I need?" The answer is "It depends.
Using Trivial File Transfer Protocol (TFTP)
One of the first things you do when you start studying for the CCNA exam is memorizing a list of port numbers and the protocols that run on those ports.
How to Configure Reverse Telnet
Occasionally, during your CCNA and CCNP studies, you'll run into a term that just doesn't quite make sense to you.
Cisco Password Recovery
It might happen on your CCNA exam, it might happen on your production network - but sooner or later, you're going to have to perform password recovery on a Cisco router or switch.
Static VLANs
Earning your CCNP certification requires you to add to your knowledge of VLAN configuration.