Guidelines Needed for BGP Implementation This is the first time im tackling a project which involves BGP routing and I have the general idea what it is, but my problem is I would need someone to suggest me on which platform BGP is best implemented, would it be NS2 or NS3 (as i read NS3 is the latest so it would seem not much helpful guidelines be published rather than ns2) or maybe there another way rather than using them and i would like to know how to properly setup its environment as well. Just to be clear i am quite new to this and i would love to learn more about this stuff.Thank you.

As NS3 is built to replace NS2 it would seem to make sense to use NS3 for a completely new project. There are a number of legacy problem with NS2 that NS3 is set to resolve. However as more people are familiar with NS2 finding support will be easier in the short term, but this is a very short sighted view as this paradigm will soon change with the tide. If your project is new and you plan to support it long term NS3 would seem like the better option. Here is a short comparison of the two:

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