[Click]

Eddie Kohler kohler at icir.org
Mon Aug 18 12:22:03 EDT 2003


Hi Venu,

>  I am trying to see nfs reply pakcets using click with the following
> configuration file, but am not able to see any nfs reply packets using
> this configuration. I am able to see the nfs request packets that are sent
> to the server, however. Furthermore, I am able to see the nfs reply
> packets using the same 'src port 2049' on tcpdump. Is there something I am
> doing wrong?

FromDevice only emits packets *received* on an interface, not packets sent
to that interface by the host. To emit packets sent by user-level programs,
you will need to use a FromHost element. This can get a little complicated.
The manual page for FromHost may help.

Eddie


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