Re: [Bluez-users] MTU in l2test

Manjunath Prabhu
2005-01-03T10:47:12Z

On Sun, 02 Jan 2005 15:05:21 +0100, Marcel Holtmann <marcel@holtmann.org> wrote:
> Hi Manjunath,
>
> > I am varying the mtu and data size variables in the l2test program.
> > From the docs, I learnt that maximum L2CAP payload is 65535 bytes. I
> > am unable to set the data size above 45000 bytes inspite of setting my
> > MTU to 65535 (both on the sender and the receiver).
> > I get an error saying "Send failed. Resource temporarily unavailable".
> > Hope you can help me with this one.
>
> the MTU is different for incoming and outgoing side. With what kind of
> device and what commands lines are you testing these.

I am using anycom-120 dongles and using the l2test utility. I am also
setting the incoming and outgoing mtu values (imtu and omtu variables)
to the same value, say 65000 bytes. My 'datasize' is about 45000
bytes. I get the error as mentioned above.

thanks,
Regards,
manjunath

>
>
> Regards
>
> Marcel
>
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