[rescue] x11 packet - x11 chopping packets

[M A]

Hi!

I have a problem that all my x11 packets has 512
bytes.
Instead ip does the fragmentation who is doing is x11
using 512bytes packets.

I don't understand anything about x11, but as a
network support we always have to explain to
application guys their problems.

I would like know:

How is x11 header;
and What do I have to tell to application guys to
change the way that x11 is chopping the packets.

Thanks to all
Marcelo
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