L3 Routing vs. L3 Switching vs. Multi-layer Switching
Okay, the difference between a layer 3 router, switch and a multilayer switch seems to confuse alot of networkers, so I decided to write this to briefly...
Tagged: networking
6 posts
Anatomy of a MAC Address, BPDU, BID, and 802.1Q Ethernet Frame Tag
As a network engineer you must have skimmed through millions of acronyms and abbreviations like MAC, IP, FTP, ..... and so on, they are un-countable :D....
VoIP Vs. IP Telephony
"IP telephony is the Concept, VoIP is the Use" I believe this quote can serves as an answer to the Big Question, but what does this really mean ?. To answer...
Recovering Passwords For Cisco Routers
Here are the brief steps of how to recover passwords on Your Cisco Router: 1. Type show version to check on the current value of the configuration register....
Okay, You Know About Subnetting, But Why Do It?
Long time I had this question in my head, why do we subnet, yea I am being a smart guy, I am very good at sub-netting but I didn’t know why it is so...
How to Setup & Use Minicom on Linux
Some people are windows oriented, others are linux oriented. Well I consider my self more of a windows user (I am not proud of that xD) so I decided to give...