--- Bob Proulx <[EMAIL PROTECTED]> a écrit :
> Stephane Durieux wrote:
> > client <-> server <-X-> internet
> >
> > That is exactly my issue . Excuse me for not being
> > clear ! Anyway, has somebody a solution .
> > I have read that client and server must be able to
> > make a reverse resolution of the client and the
> > server, but I am not sure of it and I don t have
> an in
> > depth knowledge of nfs .
>
> The nfs server will try to do a dns lookup of the
> client ip address to
> find the client hostname for the purpose of logging
> this information
> to the system logs. One the server can the client
> IP address be
> resolved?
>
> $ ssh server
> $ host A.B.C.D # look up client IP address
>
> Does that succeed? Example:
>
> $ ssh www.example.com
> host 208.77.188.166
> 166.188.77.208.in-addr.arpa domain name pointer
> www.example.com.
>
> I suspect that your DNS on the server is not
> functioning.
>
I have noticed that my clients are not declared in
/etc/hosts if I put them in /etc/hosts (and in nis
table to be useful) everything is find.
Nevertheless I don t understand how the nfs can make a
resolution via dns of a a client whith a private
address
Perhaps does the server reply it it s impossible and
everything is fine to log it
But thanks a lot, it s certainly the SYSTEM LOG that
is implied ... I ll check it ... ...now it seems me a
little bit more logical !
I was so lost that I have thought they were magical
dark spirits behind this :)
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