Hi all, could you tell me please if there is a module that calculates the shortest path (it handles loops).
Best regards Marwen 2011/5/20 marwen mechtri <[email protected]> > Hi all > > Thank you for your replay. > > I said "the module don't give any result" because when I ping form source > host the destination is not reachable. I think it's a problem of loop, > because in a partial mesh I have many path from source to destination. > > I developed a Nox application and one of the feature of this application > is to instantiate path from source to destination. And I would like to > evaluate my module with another existing module in Nox. that's why I'm > looking for an application developed with Nox to do this evaluation. > > Thanks in advance > Marwen > > 2011/5/19 Murphy McCauley <[email protected]> > >> What do you mean by "don't give any result"? >> >> Do you have NOX working on topologies besides your partial mesh one? >> >> You'll need to have the topology component and probably the discovery >> component running, so please make sure they are (start nox with -v or -v >> -v). >> >> Your problem may be that the routing module does not deal well with loops. >> There is a spanning tree component that aims to fix this. You can find it >> at >> http://www.openflow.org/wk/index.php/Basic_Spanning_Tree . It will take >> a >> little tweaking to get it running on current releases of NOX, but I think >> it's >> mostly just changing the meta file (you can try the meta file conversion >> script, >> which should be in the scripts directory in the destiny branch if I >> remember >> right). >> >> -- Murphy >> >> On Thursday, May 19, 2011 05:13:17 AM marwen mechtri wrote: >> > Hi all, >> > >> > I'm exploring "routing", "sample_routing" and "switch" module of Nox but >> > when I configure a partial mesh network this modules don't give any >> result. >> > Could you tell me if this modules use dijkstra to calculate Path between >> > source and destination. And if not, do you know a module that use >> dijkstra >> > or any kind of method to calculate source to destination Path, could you >> > please give me its name. >> > >> > Thinks >> > Best regards >> > Marwen >> > >
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