2
Sep

Here’s presenting Samsung Tab 7.7 – Features and specification.

Here’s presenting Samsung Tab 7.7 – Features and specification.

Samsung has some big announcement at yesterday’s IFA 2011 event, Along with the Samsung Galaxy Note, it also announced  a trio of new bada 2.0 powered Wave smartphones (New Wave 3, Wave M and Wave Y). Wait it’s not over yet! Samsung also announced their new and powerful tablet called  Galaxy Tab 7.7 The Samsung […]

25
Feb

How does a CISCO Router Boot

How does a CISCO Router Boot

Booting up the Router Cisco routers can boot Cisco IOS software from 1. Flash memory 2. TFTP server 3. ROM (not full Cisco IOS) Normally it’s booted from Flash RAM. But if it fails, it tries to load IOS from tftp server. If this also fails, it boots a “small” ios which is in ROM. […]

25
Feb

Network Address Translation Explained! – Tutorials

Network Address Translation Explained! – Tutorials

Frustrated because you cannot understand NAT?   Was just reading a  blog post on NAT and was reminded how much difficultly I had withNetwork Address Translation (NAT) when I was just starting out on my career as a Cisco networks engineer.   First off, the official  Cisco notes  How NAT works.   Feeling confused after […]

12
Jan

CCNA – How to Subnet

CCNA Aspirants, We are starting a set of tutorials for you guys to learn the concepts of CISCO Certification the EASY Way Today we start with SUBNETTING, one of the easiest if you get the Subject matter, can ruining your CCNA  preparation  if you dont. What is subnetting? “Subnetting is basically breaking down a group […]