Steve,
   
> Ross, here is how we do it.
...
...

Thanks, Steve! My message had been a bit premature - a little more
rigorous testing on my part showed this to work for us too...

Cheers,

Ross
-- 
Ross Parker            |      UNIX Sys Admin, Perl and C,
Systems/Network Admin  |        Networking and security
Telus Mobility         |
                       |      Lisp has all the visual appeal of oatmeal
parker AT bctm DOT com        |   with fingernail clippings mixed in (Larry 
Wall)