Data Backup Encryption - Know How To Protect Yourself
Posted on September 11, 2008 - Filed Under Technology | Leave a Comment
About online backup services. Where you can go for remote backup of your data?
It’s common sense that the personal or business data found on computers and networks everywhere, which cost its owners precious time and money to acquire, is very valuable and unquestionably should be protected from loss. It should also be common sense that the data designated for storage and protection should be encrypted to secure it from being misused if stolen by unauthorized users. Unfortunately, many companies that use, for example, tapes for data backup, do not encrypt their stored data. This practice is akin to placing valuables in a safe, but leaving the door unlocked. Data backup encryption is a must for full data protection.
Read More..>>Cisco CCNA, CCNP, And Security Exam Practice Questions: OSPF, VPNs, And More!
Posted on August 4, 2008 - Filed Under Computers | Leave a Comment
To help you prepare for CCNA, CCNP, and CCNA Security exam success, use these free Cisco certification exam practice questions to test your skills!
Let’s test your knowledge of the default-information originate command, Setup Mode, and VPNs with these Cisco certification exam practice questions!
CCNA Certification:
What’s the main difference between the default-information originate command with and without the always option? Be specific.
Answer: Let’s use IOS Help to look at our options for this command.
R1(config)#router ospf 1
R1(config-router)#default-information originate ?
always Always advertise default route
Read More..>>Life cycle of a Software Project
Posted on July 16, 2008 - Filed Under Computers | Leave a Comment
It is basically divided in
to following phases
The Murky World of Device Drivers
Posted on June 15, 2008 - Filed Under Computers | Leave a Comment
Everyone hates device drivers. They are out of date as soon as they are written, they come with no documentation and they are always full of bugs. This article takes a look into the world of the device driver.
A device driver is a piece of software that translates vague requests from the operating system, such as ?draw a red circle on the screen at this position and with this radius’, to specific instructions that the hardware understands.
Read More..>>Cisco Ccna And Ccent Certification Training - 10 Frame Relay Practice Exam Questions
Posted on June 13, 2008 - Filed Under Computers and Technology | Leave a Comment
Frame Relay is a major topic on your CCNA and CCENT certification exams, and for good reason. Frame Relay is a part of just about every Wide Area Network (WAN) you’ll ever work with, and you’ve got to know how to configure and troubleshoot FR to be successful in the exam room and your job.
To help you pass the CCNA and CCENT exams and be prepared for real-world success, here are 10 free Cisco certification exam training questions on Frame Relay. Some have choices, some do not - after all, there’s no multiple choice at the command line!
Read More..>>