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02nd October 2009
You see, we should be very thankful that we are born in this modern generation because of the existence of the Internet. With the Internet, every information (whether about broadband or any other such as dsl las vegas, isdn modem, satellite internet provi... Read >
02nd October 2009
Japan based Microsoft has announced in media that in coming days Xbox is going to lead the online console gaming leaving behind the, PlayStation or GameCube. A company orator told journalists that Microsoft Company is "sketching up a plan to prove in publ... Read >
Author: wbdoyle01st October 2009
The internet industry is getting to be a very big marketplace as more and more people and business start to sell their services on the internet. More and more web hosting companies’ pop-up offering packages and solutions. If a person does not know what ... Read >
Author: wbdoyle19th August 2009
Given how readily available videoconferencing has become, a common reason for companies to shy away from stepping into the modern world is the perceived price of the technology. However, a survey into companies that said they had no videoconferencing sof... Read >
Author: Henry Funk10th August 2009
Video conferencing is a very essential tool which can be utilized to promote the business of an individual par excellence level. It is a very handy tool for facilitating the exchange of words between the officials of two companies located in different par... Read >
Author: Daniel Hirsch23rd July 2009
What should I be aware of if I am taking my mobile overseas?
If you are planning to travel overseas and you want to take your mobile with you, their are some things you need to be aware of before you leave.
The second thing to be aware of is the pos... Read >
Author: mkemp1117th July 2009
Video conferencing continues to rise in popularity and it should be obvious why. As the world gets ever-smaller and many companies have international branches, the ability to communicate effectively over huge distances is invaluable and video conferencin... Read >
Author: Henry Funk18th June 2009
Technology is improving day by day and from the early nomadic living we have reached today's highly advanced style of living. This is the result of nothing but the human brain which seems to be restless even when it has reached this level of growth. Simil... Read >
Author: Andrew Peterson12th June 2009
Starting a new business in the current financial climate is very tough indeed. Most turn to the banks for support by way of working capital to finance the necessities but how much should you be paying to get the telecoms for your business? By far the most... Read >
Author: sean29th May 2009
Conferencing is something which is taken seriously with lots of input from various management levels, and lots of planning too. There are many ways of conferencing: Audio, Video and Web. Each organization has its own needs and depending on these needs, it... Read >
Author: Vikas Sah20th May 2009
Has anyone thought on how Video conferencing came about to be what it is in the present time? Video conference started on the idea based upon the Television transmission. This is usually a one way output for the observer and no input from the viewers.
... Read >
Author: Bryan Smith18th May 2009
There are many available options for telephone and mobile phone services in Germany. If you are speak only English you may find you need to focus on one of the companies that have customer service support in the English language. Some of the available com... Read >
Author: Caroline Telford22nd March 2009
Broadband refers to telecommunication in which a wide band of frequencies are available to transmit information. Because a wide band of frequencies is available, information can be multiplexed and sent on many different frequencies or channels within the ... Read >
Author: Sarvesh Sharma05th September 2008
Satellite TV: Buying Digital Cable Tv Box
Pay less and have more with free satellite TV system from Direct TV or Dish Network! It is very easy for anyone to watch free satellite TV from laptop or PC in today's environment. Anything higher than that wou... Read >
Author: Lori09th April 2008
I always has problem on sourcing books or information from library. I find it is very tedious to look for books you want in huge collections in library. Sometime even the librarian also cannot help you much, but only can guide you which book shelf to look... Read >
Author: Jas Ng aka Jasmine N02nd April 2008
Today the growing demand of Internet has aroused the indispensable need for Internet server providers or ISP. There are two possible choices for Internet server, one is dialup service and the other one is broadband service. Whatever service you desire to ... Read >
Author: JessicaThomson25th February 2008
Video Conferencing is very popular in different parts of UK these days. People are using it for many purposes like in-house business presentations, casting for different television of film production, recruitment interviews, business meetings, and product... Read >
Author: Kevin Saunders26th August 2007
For midsize businesses, a time will come when they will be asked about moving to a Voice PRI with their next service provider change or phone system change. How does a business decide if a Voice PRI is right for them? Let’s take a look at some of the un... Read >
Author: Steve Norris06th June 2007
There are about 2,000,000 Internet Ireland users. Do you know what the place is from where you can obtain information similar to the one we have just mentioned? Yes, you guessed it: you can find it over the Internet. Such data will also let us know that c... Read >
Author: Clint Jhonson30th November 2006
Passing the CCNA certification exam means that you know how to configure and troubleshoot a Cisco router instead of using what I call the "hope method" - you know, "Let's reload the router and hope that takes care of it." The majority of Cisco router co... Read >
Author: Chris Bryant27th November 2006
Earning your CCNA certification means you have to notice details about Cisco routers that others might miss, and that's true in the exam room and on the job. In today's tutorial, we'll take a look at multilink PPP - a topic that seems simple enough, but... Read >
Author: Chris Bryant18th November 2006
CCNA certification exam training is all about learning the details, and an important part of your CCNA test prep is knowing the differences between Cisco router and switch technologies that are somewhat similar. Packet switching and circuit switching are... Read >
Author: Chris Bryant15th November 2006
ADSL is a kind of broadband Internet connection that you can get over your existing phone line. When people hear about this, they often wonder how on earth it can be true. Doesn't the phone line need to be upgraded? How can all that extra data fit throu... Read >
Author: John Gibb25th July 2006
You may run into situations where a router in a remote location needs to dial in to a central router, but the toll charges are much higher if the remote router makes the call. This scenario is perfect for PPP Callback, where the callback client places a ... Read >
Author: Chris Bryant13th July 2006
To pass the Cisco CCNA and CCNP certification exams, as well as becoming a world-class networker, you've got to know how and when to use floating static routes. And if you're wondering what makes them "float" -- read on!
In this example, R1 and R2 are ... Read >
Author: Chris Bryant12th July 2006
To earn your Cisco CCNA and CCNP certifications, you've got to master ISDN - and despite what some people say, there's still a lot of ISDN out there that needs to be supported. And when it comes to troubleshooting ISDN, there's a lot to look at. Is the ... Read >
Author: Chris Bryant16th June 2006
Dialer Watch is a vital part of your CCNA and CCNP studies, particularly for the BCRAN exam, but it's one of the most misunderstood technologies as well. To help you pass the CCNA and CCNP certification exams, here's a detailed look at Dialer Watch.
Di... Read >
Author: Chris Bryant16th May 2006
ISDN is a huge topic on both your Cisco CCNA and BCRAN CCNP exams. While many ISDN topics seem straightforward, it's the details that make the difference in the exam room and working with ISDN in production networks. Configuring and troubleshooting mult... Read >
Author: Chris Bryant25th April 2006
The most common method of configuring ISDN is with dialer maps, but dial information can also be configured on a logical interface. To pass the CCNA exam, you must know how to configure and troubleshoot both dialer maps and dialer profiles.
Dialer ... Read >
Author: Chris Bryant20th April 2006
To be truly prepared for your CCNA and CCNP exams, you need real hands-on experience with real Cisco routers and switches. However, a production network is a really bad place to practice your configurations, but an excellent way to get fired and/or sued.... Read >
Author: Chris Bryant28th March 2006
CCNA exam success depends greatly on knowing the details, and if there's one protocol that has a lot of details, it's OSPF! This is true particularly of hub-and-spoke networks, so in this CCNA OSPF tutorial we'll take a look at some of the more important... Read >
Author: Chris Bryant27th March 2006
CCNA exam success depends on mastering many technologies that are new to you, and few exam topics have more details than ISDN. ISDN isn't just for your CCNA exam studies, though. While ISDN is dismissed by many, the fact is that there are many small and... Read >
Author: Chris Bryant09th January 2006
When you're studying for your CCNA exam, whether you're taking the Intro-ICND path or the single-exam path, you're quickly introduced to the fact that switching occurs at Layer 2 of the OSI model. No problem there, but then other terms involving switchin... Read >
Author: Chris Bryant20th December 2005
Every site must exert every effort in order to make their websites load fast. Too slow or lousy loading drives away visitors. The reason behind is – they don't want to WAIT, that is!
Patience and time are two of the precious attributes why you have to... Read >
Author: maricon williams20th November 2005
CCNA / CCNP candidates are going to be drilled by Cisco when it comes to troubleshooting questions. You're going to have to be able to analyze configurations to see what the problem is (and if there is a problem in the first place), determine the meaning... Read >
Author: Chris Bryant18th November 2005
Part of your CCNA / CCNP education is deciding what network topology to use when you're putting together your home lab. Some of you are starting with one or two routers or switches, while others are starting with more. A customer recently sent me a list... Read >
Author: Chris Bryant13th November 2005
A CCNA or CCNP candidate who wants to be totally prepared for their exams is going to put together a home lab to practice on. With used Cisco routers and switches more affordable and plentiful then ever before, there's really no excuse to not have one!
... Read >
Author: Chris Bryant05th November 2005
In the first part of this home lab tutorial, CCNA and CCNP candidates can see that there are a LOT of choices when it comes to what to buy to build your own Cisco practice lab.
Having been there myself, I know it's confusing to decide how many routers ... Read >
Author: Chris Bryant05th November 2005
From the CCNA to the CCIE, ISDN is one of the most important technolgies you'll work with. It's also very common in the field; ISDN is frequently used as a backup connection in case an organization's Frame Relay connections go down. Therefore, it's impo... Read >
Author: Chris Bryant05th November 2005
In part III of this ISDN primer, we learned that PPP has two main methods of authentication that Cisco certification candidates need to know how to configure: PAP and CHAP.
PAP has very few advantages over CHAP. PAP passwords are carried over the lin... Read >
Author: Chris Bryant05th November 2005
The major reason I recommend getting your hands on real Cisco equipment rather than a simulator is that real Cisco routers give you the chance to practice and learn show and debug commands.
The knowledge you acquire from debugs is invaluable. Frankly,... Read >
Author: Chris Bryant05th November 2005
Network security is a hot topic today, and will only increase in importance in the months and years ahead.
While most of the attention is paid to exterior threats, there are some steps you can take to prevent unwanted Cisco router access from within yo... Read >
Author: Chris Bryant05th November 2005
In the previous ISDN article, we looked at how and why one router dials another using ISDN. Just as important is knowing what keeps the link up once it is dialed.
Why? Because ISDN acts as a phone call between two routers, and it's billed that ... Read >
Author: Chris Bryant05th November 2005
One of the drawbacks to the Internet is that it allows myths and "friend of a friend" stories to spread quickly, and usually the story becomes more exaggerated as it's passed along. Cisco exams are no exception. Here are three often-repeated myths and e... Read >
Author: Chris Bryant10th August 2005
Broadband is the name given to a high-speed Internet connection that provide large bandwidth. It is a quick connection, typically "always-on" and capable of transmitting data at a much faster rate than a standard dialup modem connection. Broadband also wo... Read >
Author: neil shevlin
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