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Hi,
I'm a student in telecommunications engineering and I need to build a TCP/IP network with different kinds of traffic, like NClients example, but with dynamic routing (e.g. OSPF) for my thesis. I think that can do it with the QUAGGA Daemon but I don't understand how it works. First of all, I read this link: http://www.omnetpp.org/pmwiki/index.php?n=Main.INETQuagga. Must I do it to use QUAGGA? If yes, where can I take the necessary tarballs? I have installed, on UBUNTU 8.04, Omnet++ 3.4b2 with INET Framework-20061020: in INET/Network/Quagga, I already have /quaggasrc directory with two subdirectories (/inetport e /quagga) and other files. I have seen and run the examples in the INET Framework and I have some questions: must I create the files .conf and .pid in R1, R2,... directories for every
routers in the network that I draw?
And also the routing files .rt for every routers, hosts and
servers?
Last but not list: is it possible to add TCP and UDP Applications on a network based on Quagga Router? I try to activate the "TelnetApp" in FourRouters example but it seems not
works:
the connection is activated and broken, but there isn't exchange
of packets ( I also try to implement other TCP traffic, like basicHTTP or filetransfer, but result is the same). I see that in Quagga/OSPFBackbone example the "UDPEchoApp" works
correctly.
Furthermore, I try to run OSPFv2 examples but only Backbone works: the other return me a check_and_cast error. I, also in this case, try to
activate a TCP or UDP Applications
in the Backbone example: but, like QUAGGA examples, they
doesn't exchange packets.
In the other hand, in my installation of Omnet 3.3 + INET
Framework-20061020 in Windows Vista with Visual C++ 8 (2005), the
OSPFv2 examples SimpleTest and FullTest works, while Backbone and
Areas do not work:
furthermore, in this case, I add to SimpleTest different kind of
applications (like basicHTTP or video) and they correctly work!
Help me! Best Regards, Maurizio |
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