On Mon, Oct 6, 2008 at 11:50 PM, Hui Kang <[EMAIL PROTECTED]> wrote:
> Hi,
> Does any one test the forwarding function of the application TestNetwork
> using CTP?
> I put three nodes in a line and reduce their tx range, say A, B, and C.
> I set C as the root, so A and B should send data to C.  B and C are in
> the tx range in that the Led of C flashes; to make sure A and C are not
> in the tx range, I put A and B very close so that B is the forwarder for
> A. However, I did not see the data from A reaches C via B.
> Is there any wrong with the routing table of B? How can I check this?
> Thanks in advance.
>

Most likely the muti-hop cost is higher than single-hop cost in your
topology. Use the CollectionDebug mechanism to find out more about the
routing and link estimation states.

- om_p
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