[Click] Click AODV duplicate packets

[Daniel Havey]

Thanxs Harald ;^)

However, this solution does not work for me.  I have another tun/tap device which is creating it's own virtual interface.  So my system looks something like this:

eth4<--->EMANE<--->emane0<--->Click/AODV<---->fake0<--->kernel

The EMANE application is picking up packets from eth4 and sending them to emane0 to the AODV/CLICK script which sends the packets through fake0 to the kernel.

SNIFFER false installs a rule in iptables to drop any packet from the device emane0, and it prevents Click AODV from being able to route traffic over multiple hops.

Does this effect occur in a system with real wireless nodes and just AODV running?  Has anybody tried it?  I don't have wireless cards so I haven't been able to try AODV by itself.

I notice that Bart did not include the SNIFFER false option in his AODV script.  Perhaps this problem did not occur?  Or was it just not important?

...Daniel



--- On Tue, 8/31/10, Harald Schioeberg <harald at net.t-labs.tu-berlin.de> wrote:

> From: Harald Schioeberg <harald at net.t-labs.tu-berlin.de>
> Subject: Re: [Click] Click AODV
> To: dhavey at yahoo.com
> Cc: click at pdos.csail.mit.edu
> Date: Tuesday, August 31, 2010, 12:46 AM
> 
> > How can I get rid of the duplicate packets?
> 
> FromDevice(eth0, SNIFFER false) 
> 
> For userlevel click: see also the docs for FromDevice.u
> 
> Best,
> Harald
> 
> 
>