Re: globally accessible telnet?

["James W. Kilgore" <eMail@xxxxxxxxxxxxxxxxxxx>]

Tony,

You mention that you are running NAT to hide your internal network.

So do we.  We use a Netopia Router that will perform forwarding services
by IP address and port.  If your have a similar setup, check your router
to block Telnet from all IP address' other than the one you want.

HTH

"William A.(Tony) Corbett" wrote:
> 
> I've got 5 publicly routable IP's set up on my 170 (V4R4), with 4 of
> them to host web sites and one for telnet into the 400 from outside.
> (actually, they're "NAT'd into my private network address scheme) I
> don't have the IP's set up on a DNS server right yet, still in test, but
> the 4 web sites are accessible from the outside using the IP address
> rather than a name.
> 
> My question is:  How can I limit telnet access to only one of the 5 ip
> addresses?  As it stands now, all 5 are accessible via telnet.
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