HELP: changing domainname of a machine??

[bboett@erm1.u-strasbg.fr (Bruno Boettcher)]

hello!
seems a stupid problem... but i didn't managed to solve it since now...
i ahve a machine that travels a lot, and has to adapt its domainname to
each new location.... (its not a laptop)

setting the domainname et run time is quite dangerous :D my machien
freezed as i tryed it....

so what's the supposed way to set the domainname of a machine???

-- 
ciao bboett
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