Hi zanen, Its good to see your reply.The Layer7-filter feature works as a firewall and classifies packets based on L7 information instead of port numbers(e.g Suppose client use 1110 is a http port number). You can find the L7 feature Documentation here. http://l7-filter.sourceforge.net/ I dont need generate traffic from real time(e.g ftp ftp.some.where).I have to generate traffic fron nfsim using the command gen_ip. Thanks veera --- Sietse van Zanen <sietse@xxxxxxxxx> wrote: > Hi Veera, > > I would say, that doing an ftp ftp.some.where would > generate traffic based upon the ftp appliaction. > All the L7 information is included in the TCP/UDP > packet which you are inspecting with your module. > > Maybe you need to be a bit more specific about what > you want to inspect/filter with your module and how. > > Sietse > > ________________________________ > > From: netfilter-bounces@xxxxxxxxxxxxxxxxxxx on > behalf of veera kumar > Sent: Tue 23-May-06 9:30 > To: netfilter@xxxxxxxxxxxxxxxxxxx > Subject: l7-layer > > > > Hi, > I have done a netfilter module Which is support to > Layer 7.I can able to compile our module with nfsim > and tested the other functionalities.I have to test > the Layer7 feature with nfsim.How can i generate the > traffic > based on application (e.g.ftp,ssh) rather than port > numbers. > > I really appreciate your inputs here.;) > > Thanks > veera > > Send instant messages to your online friends > http://in.messenger.yahoo.com > <http://in.messenger.yahoo.com/> > > > > Send instant messages to your online friends http://in.messenger.yahoo.com