Re: hosts.allow/hosts.deny

["Jeffrey M. Silberberg" <silbrbrg@xxxxxxxxxx>]

  Well, 

        In the latest V4R3 release there is Native IP filtering and NAT 
support. However, if you want to do this (only for Telnet) then you can 
write some code that will look at the connecting device and either 
reroute to a differt subsystem, allow accesss in the default subsystem, 
or refuse access.  

        I have done this code before and it is not very difficult. 

        JMS

On Sat, 7 Nov 1998, Matthias Oertli wrote:

> Hmm...
> I'm looking for an easy way to stop some PC's (on an
> otherwise generally authorized subnet) to telnet to the 400.
> Is there no way to deny a (specific) tcp connection? Or put
> another way: if there's a route, connection is possible and
> 'undeniable'?
> Regards,
> Matthias
> 
> David Gibbs wrote:
> > 
> > I don't think so... the hosts.allow/deny functionality depend on a tcp
> > wrapper function (used here on midrange.com to keep people out of the unix
> > system)... and the tcp wrapper depends on a superserver internet daemon,
> > which the as/400 does not have.
> > 
> > david
> > 
> > At 02:12 PM 11/5/98 , Matthias Oertli wrote:
> > >Is there an equivalent to the unix hosts.allow and
> > >hosts.deny tcp/ip access control scheme available on the 400
> > >(v3r7)?
> > >Regards,
> > >Matthias
> > >
> 
> ---------------------------------------------------------------------
> Matthias Oertli   <oertlim@s054.aone.net.au>
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