I am working in promiscous mode, I hear all packets for one interface and them I send them from another interface.
So I can not use the BPF filter. because I send packets with any mac address, It is like a bridge application. I am doing a software to hear all the packets, they modify any of them and then send all the packets to the other interface. David > You can set a BPF filter that drops everything, or only the packets with the > source MAC of your interface. > See the windump manual (http://windump.polito.it/docs/) for details about > filtering expressions. > > Loris > > > Hello, > > > > I am doing one application to read data of one interface card a then > > sending to another interface. > > > > I did it but i had problems. The problem is that the date wrote in one > > interface is read it again in this interface. > > > > I woul like to know if is it possible to filter my own data wrote, I don > > want to read it. > > > > > > I built a mac address table to avoid this. > > > > David > > > > >
