Date: Thu, 6 Sep 2001 20:55:02 +0300 From: Ruslan Ermilov <ru@FreeBSD.ORG> To: alexus <ml@db.nexgen.com> Cc: freebsd-ipfw@FreeBSD.ORG Subject: Re: ipfw w/ port routing form telnet port to ssh Message-ID: <20010906205502.B72023@sunbay.com> In-Reply-To: <005501c136fc$73e8f530$0d00a8c0@alexus>; from ml@db.nexgen.com on Thu, Sep 06, 2001 at 01:50:44PM -0400 References: <005501c136fc$73e8f530$0d00a8c0@alexus>
next in thread | previous in thread | raw e-mail | index | archive | help
On Thu, Sep 06, 2001 at 01:50:44PM -0400, alexus wrote: > hi > > i'm trying to secure my box as much as i can, but i've been told that it's > not a very good idea to leave telnet open, i understand this is transmit > text it clear text, but one of my user can't use port 22 due to his behind > firewall, my question is: > > is it possible to make ipfw to transfer all data between ports on same ip? > but i want that rule to be applyed for one ip only > > basically what i want to accomplished with this is whenever he'll telnet to > my box he'll route to port 22, even though he'll still be connected to port > 23, i'll just tell him to use ssh client instead > This could be done in a number of different ways. With ipfw(8)'s `fwd' option, or with natd(8). Cheers, -- Ruslan Ermilov Oracle Developer/DBA, ru@sunbay.com Sunbay Software AG, ru@FreeBSD.org FreeBSD committer, +380.652.512.251 Simferopol, Ukraine http://www.FreeBSD.org The Power To Serve http://www.oracle.com Enabling The Information Age To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ipfw" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20010906205502.B72023>