[Click] click and unreceived ARP responses ...
Indian Mogul
indian_mogul at yahoo.com
Tue Nov 23 00:29:19 EST 2004
Hi Brian,
The problem u are facing is that linux
stack is not an ARP responder. If you run click in the
linux kernel so that it intercepts u r ARP packets
before the stack recvs it, I believe u will see the
prob solved. Remember, to use the Intel or Tulip NIC
cards.
-IM
--- Brian Russell <morbius at paul.Rutgers.EDU> wrote:
> I am part of a class that is using click for the
> first time and we're all
> having some problems with it that I hope someone
> will be helpful enough to
> clarify. We are writing a VLAN using click and my
> code uses ARPResponder
> to return a phony MAC address for our contrived IP
> addressing scheme. The
> ARP request arrives and the ARPResponder sends out
> the proper (phony) MAC
> address, but the kernel does not apparently receive
> the ARP resonse and
> the data packets never get sent into the subnet. At
> least, this is what
> we think is happening. We definitely know that the
> click program does not receive any data packets.
>
>
> I think this might be a problem with click or a
> problem of conflicting
> configurations. If thie latter is true, what must
> be adjusted and how
> does it get adjusted?
>
>
> Thank you very much for your time.
>
>
> BKR
>
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> click mailing list
> click at amsterdam.lcs.mit.edu
> https://amsterdam.lcs.mit.edu/mailman/listinfo/click
>
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