DHCP option Display filter

Hi,

I'm trying to use a display filter for bootp/dhcp
options and can't seem to figure out an easy way to do
this. I've run across this before and never had the
time to persue it. Is there an easy way to create a
filter for a particular option?

This time I would just like to filter out whether the
message type is a Lease Query or not. It would be nice
to have something like dhcp.option53==8...

Does anyone know of a way to do this?

On a side note, is there a version of ethereal that
supports the new Lease Query Option numbers?

Thanks,

Wes

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