2009/12/26

The Myths and Facts of Protocol Testing


 always wanted share some of the thoughts of so called Protocol Testing, thanks to web log which has provided me a podium to share this. Forget about common man, many in the IT arena itself, professionals think that protocol testing is hard to understand and that is the only reason people tend to obstinate from pursuing this as their favorite career. Let me clear some of the doubts for those people who wish to pursue this as their long term career.
Myths:
Am not from CS/EC engg background and hence this is not my cup of coffee. Its hard to learn. Should know every TDH of Computer Communication. Done software testing course and know only application software testing and hence finding this as difficult. Don’t know what the heck this protocol means. Should be expert in scripting languages like Perl, Tcl, etc. Should be sound in C Programming. Have sound knowledge in Protocols but don’t have testing experience and hence my profile doesn’t match the requirement. Not finding any institutes offering this course….. and the list goes on…
Facts:
Though CS and E&C background is necessary for this profile it is not mandatory, I have seen many guys from Electrical, Mechanical,IT, streams who are doing very well in this field. I think it is just a matter of preference. You don’t have to know every networking concept on this earth.
I have been in this field for more than 3 years and i never find it difficult to learn albeit nothing comes without hard work. If you are already did your software testing course then you are half done, now read all the networking basics and put in your resume. You don’t have to know each and every protocol in networking technology just make sure that you know at least 3 protocols (like RIP,OPSF,ISIS,BGP,SNMP,IPSEC etc). You don’t have to be expert in scripting but atleast brush up the Tcl/Tk basics, i think it will take around 3-4 days if you know C program.
Even if you are not good in programming don’t worry, all good programmers will be there to write codes. We are here to test and for testing you don’t have to know programming although it helps in exploring new test cases. I have seen many people complaining about don’t having testing experience but knowing in and out of protocols functionality, my advice for them is to get enroll in one of the testing course institute. I know, not many institutes are offering protocol testing course. My suggestion is just hang on with Google you will get everything, again it entirely depends on acumen of your searching.
Cisco Certifications do matter a lot if your planning for a long term career. Certifications not only helps you in enhancing your skill/knowledge but also get you recognition which is priceless, esp when you did with your Certifications such as CCIE,CCSP..etc.
Finally, knowing all the above said things will sometimes put you in soup, unless your CV matches the requirement. At this point of time i urge you to write your resume with utmost care, get sample resumes from Google do lot of groundwork before coming up with your final resume.
I have tried my best to clear some of the doubts, do let me know your comments if you have anything to suggest/share.
Source:bestarticle.org

2009/12/06

Blogging Myths Shattered


The are still numerous myths floating around the blogosphere and you really have to marvel at all the different information sources, many of them conflicting. So here are my debunkings:
The simplest of all people can start a blog. I don’t think so! Though you don’t have to be super technical when it comes to blogging, you still should know how to use the computer, need an Internet connection and blog host (free or paid), some experience using the Internet and most importantly a passion for writing and communicating your thoughts.
Anyone can set up a blog. Some blogs are much easier to set up and use than others depending on your blog host (e.g., blogger, iblogs, typepad, tblog, etc.). Some blog hosts take you through a couple simple set-up steps and you’re off writing your first post but there are others that get far more technical than the average user may be ready for.
Blogging is just a breeze, I’m done before you know it. When you have a clear idea of what you want to say, writing posts may take just a few minutes. Those that involve complex issues or thoughts on the other hand might be a little harder to crack.
Most blogs are political. Many blogs focus on political topics but most blogs are just bloggers discussing their lives, loves and travels.
Blogs are in competition with the main-stream media. This is true in a few cases (not as many cases as bloggers would have you think). Just recently, there have been some very popular and influential social and politically-oriented blogs that have caused main-stream media outlets to back-track and change their coverage of important events.
Bloggers are all just making criticisms and have no new information to add.This may be true in some cases. But today, corporations, media outlets, public personalities, politicians and experts in almost every field have now joined the ranks of blog producers. All this expertise adds up new information to the blogosphere every now and then.
Not everything written on a blog is true. That’s a bit of an overstatement. You’ll run across bad information and even intentional untruths in blogs but, for the most part, bloggers who state facts are stating what they honestly believe to be fact. It is always up to the readers to verify that any information they receive is accurate information.
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Is Mac laptop computers as good as it claims it is?


I am interested in buying one, but I don’t want to buy it only to be ripped off. Also, what laptop of theirs would you recommend?

Let’s address a few cherished myths from the MS Fanboy club.???
Having a UNIX BSD base, OSX is a far more stable and secure system, and not prone to viruses. And for those who still insist on quoting that tired old myth about market share and viruses: UNIX varients are the most widely used operating systems outside the home, yet they suffer none of what windows suffers.???
Apple does NOT make all the software for Macs. They make the operating system, the iLife suite (bundled with Macs), and a couple of others. I use Adobe Creative Suite (Photoshop, Illustrator, InDesign Dreamweaver, Acrobat Pro), MS Office (Word, Excel, etc), and a smattering of other apps for my work. I have the same apps at home, plus a few dozen games, including the best sellers.???
They’re very easy to upgrade, and come with pretty good hardware out of the box. The kind of set-up most PCs upgrade to. If you were to configure a PC to the same specs as an iMac or MacPro, and add comparable software that Apple includes, that PC would cost a little more than the Mac. You get what you pay for.???
Peripherals are plug and play, and yes, Mac’s have come with multi-function mice for a few years now.
There are hundreds of periferals and upgrades available for many, many companies.???
Macs can have multiple operating systems loaded. You can be running in native OSX, and run windowze through parallels (we have one at work doing this) so we can used the ONE PC app we need, that isn’t available for a Mac (Publisher). ??
I’ve used both systems. Windowze is clunky and bloated by comparison. A pain in the cyber-butt. ???
Apple innovates.?MS Imitates.

Unlimited Music Downloads Truths and Myths



Unlimited music downloads exist? Yes they do provided if you know exactly where to find them. Downloading music online has become a big business for music vendors these days. But to download online music can be a tricky deal for the uninitiated. Even if you are a veteran MP3 junkie and have downloaded tons of music online, there are probably still tips and tricks, truths and myths that would reveal more little-known but beneficial information to you in your pursuit for unlimited music downloads.

What are some of the truths and myths about sites offering unlimited music downloads?

Unlimited Music Downloads Truth 1 – Free is Not Free After All

Have you heard or come across sites that offer you free music downloading? Very soon, you would realize that there really is no such thing as free lunch. Try some of these sites and you would notice that you could be downloading corrupted MP3 files, or worse still, adware, spyware and even computer viruses onto your computer. You end up having to put up with a deluge of annoying pop windows with advertisements and unwelcome banner advertisement.

Your computer slows down to a halt and suffers from poor performance. You try to remove those pestering adware and spyware but find that it is quite impossible to do so using conventional removal methods. The only solution you have is to purchase expensive adware and spyware remover in order to get rid of those pests and restore your computer capabilities. If you are not careful, the harmful malware could totally bring the computer to a total shutdown. The cost of downloading music at some free sites is this: a new computer and expensive anti-virus, anti-adware and spyware. So it is not free after all!

Unlimited Music Downloads Truth 2 – Different Sites, Different Music Genre

You may not be aware but not all download sites offer you all genres of music. Some are specialized in hip hop music, others in classical pieces, jazz or pop. So when you want to download music online, be sure to check out if the site carries your ideal brand of music.

Unlimited Music Downloads Myth 1 – Sound Quality of Music Downloads Are Equal

In case you are thinking that the music files you download are of the same quality, then you cannot be more mistaken than that. Even for the same song title, and exact song sung by the same singer or band group, the difference in the quality of sound and music can be vast. It really depends on whether the file format is in MP3, AVI, OGG, AAC, WMA, ATRAC, DivX, WAV or other versions. Each format has its unique music range.

Unlimited Music Downloads Myth 2 – Lose A Fortune To Download Endless Songs

No, it does not have to cost you a fortune to download hundreds or even thousands of your favorite music and sound tracks. There are several sites that offer lifetime access to huge archives of music files for the price of a few CDs.

Read more about music, how and where to find great sites for almost unlimited music downloads at my blog. This article may be freely reprinted or distributed in its entirety in any ezine, newsletter, blog or website. The author's name, bio and website links must remain intact and be included with every reproduction.
Source: viasolo.net