In message <4301EEE1.1090602@free.fr>, mouss writes:
>Peter Postma a =E9crit :
>
>>Eh actually no, matthew green just pointed out that /usr might be on nf=
s
>>and when that's the case /usr is not available.  Seems that I've to cre=
ate
>>a script that doesn't use awk and grep.
>>
>>  =

>>
>Wouldn't ifconfig down be better? it doesn't require grep/awk/whatever =

>and it doesn't force running pf/ipf soon enough.
>
I assumed that the grep/awk/whatever was to parse the output of =

ifconfig.

		--Steven M. Bellovin, http://www.cs.columbia.edu/~smb