Boson CCNA: Study Preparation Made Available
There are people who are able to perceived CCNA as easy because they need not test other new and innovated network architecture, put into practice protocols that are new-routing or even take Cisco exam by only having a router simulator or a real live router. However, we all know for a fact that buying routers for studying or testing up an idea would prove itself expensive and money-consuming. And even up to now, most of us would say that these routers would only part of our dreams that are way from our reach.
With this scenario, there surged companies that would cater the needs for such simulators for people who would want to get the extra mile by getting the CCNA certification. One of the companies that cater with this service is Boson that boasts routers that hey made available that would help you in studying as part of the preparation for taking the CCNA exam. However, one should also be acquainted that the routers that Boson offers for a good Boson CCNA study are very limited and at the same time functionality that is very limited too. On the other hand, one could also choose open source software like hypervisor and dynmips engine that are commonly used to simulate a router however these applications have proven themselves hard to configure and at the same time only support models that are very limited.
With these limitations at hand of routers, there are innovations that are made that answer such concerns like the GNS3 which is multi-platform Graphical Network Simulator that constructs on dynagen and dynamips that in turn make a beautiful graphical front end that build complex networks of Cisco. A lot of people would even serve as witness on how amazing this simulator is when it comes to installation and building of new networks, configuration of switches and routers and simulation of nice networks that are up and running.
In terms of getting to more about the GNS3 it is a free open resource router emulation software application which is developed by Python and made use of the PYQT libraries that is the one responsible for making the UI. It made use of standard vector graphics that is akin to vision that in turn makes the network digrams and layouts. In addition, the GNS3 also uses the real IOS of Cisco that full creates function emulated switches and routers.
When it comes to the interface configurations that the GNS3 supports, the following are as follow: Ethernet, BGP, OSPF, ATM, EIGRP, Frame Relays, switches and more.
On the other hand, the GNS3 has also drawbacks like is requirement in using heavy machine for it to be able to simulate a large network especially in cases that you are trying to build a network in windows machine. One may also use linux to run the GNS3.
Now looking for a simulator would not mean additional burden to get the certification all of us are looking for. All we need to do is to consider this and this would also consider us.
Related posts: