Date: Sun, 27 May 2001 16:22:39 +0800 From: "Lim Seng Chor" <Lim.Seng.Chor@sit.edu.my> To: david@banning.com Cc: questions@FreeBSD.ORG Subject: Re: telnet security question Message-ID: <3B11271E.13364.8EF1A94@localhost> In-Reply-To: <200105270809.f4R89ZB01609@d.tracker>
next in thread | previous in thread | raw e-mail | index | archive | help
(1) Block the telnet packet to your destination host at your router/gateway (2) use tcp_wrapper + inetd, allow only access to telnetd from local network (3) using xinetd and block all non local subnet telnet request (4) use /etc/login.access to block the non local login (5) define your login class at /etc/login.conf you can use either one of the above according to your need. if you have any questions or need any info/instruction how to do, just ask. good luck! : ) On 27 May 2001, at 8:09, David Banning wrote: > Is there a way to allow users on our local area network to telnet into > the server, but block telnet access to the server from the internet? > > _________________________________________________________ > Do You Yahoo!? > Get your free @yahoo.com address at http://mail.yahoo.com > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?3B11271E.13364.8EF1A94>