Basically, those protocols will find routes for packets automatically, and you cannot determine in advance. But one method may work: you can enable recvRequest function only at nodes you want the packets pass. In your example, you only let node2, 3 and dest receive route requests and reply, and let all other nodes discard requests without doing anything. I think it should work for at least aodv and dsr, not sure for dsdv and tora.
On 4/7/07, tdinhtoan <[EMAIL PROTECTED]> wrote: > > > hi, > > I am simulating an ad-hoc wireless network. The nodes do not move (a kind > of wireless mesh network). Thus for a given pair of source node and > destination node, I determine the routing path between them in advanced. > > i.e. the routing path: src -> node2 -> node3 -> dest. > > I establish an CBR flow (UDP flow) from the src to the dest, and would > like to route the packets from the src to the dest over this fixed path. > This is some kind of Static Routing. > > How can I do? Which routing agent I should use: DSDV, DSR, TORA, or AODV? > Could anyone give me some examples or guides? > > Thank you very much. > > Sincerely, > -toan. > > PS: I hope it can be done without modifying the ns2 source code. > >
