From owner-freebsd-questions@freebsd.org Fri Jan 13 10:21:38 2017 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 4D5E7CAD606 for ; Fri, 13 Jan 2017 10:21:38 +0000 (UTC) (envelope-from kuku@kukulies.org) Received: from kukulies.org (mail.kukulies.org [78.47.239.221]) by mx1.freebsd.org (Postfix) with ESMTP id 1926F1EB1 for ; Fri, 13 Jan 2017 10:21:37 +0000 (UTC) (envelope-from kuku@kukulies.org) Received: from localhost (localhost [127.0.0.1]) by kukulies.org (Postfix) with ESMTP id 439784DA40C for ; Fri, 13 Jan 2017 11:13:12 +0100 (CET) Received: from kukulies.org ([127.0.0.1]) by localhost (kukulies.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 34V428AaFG6Z for ; Fri, 13 Jan 2017 11:13:11 +0100 (CET) Received: from [10.153.10.232] (tmo-106-205.customers.d1-online.com [80.187.106.205]) by kukulies.org (Postfix) with ESMTPSA id 5865B4DA409 for ; Fri, 13 Jan 2017 11:13:11 +0100 (CET) From: Christoph Kukulies Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (1.0) Date: Fri, 13 Jan 2017 11:13:07 +0100 Subject: tunneling ports Message-Id: To: freebsd-questions@freebsd.org X-Mailer: iPhone Mail (14C92) X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Jan 2017 10:21:38 -0000 I don't know if this could be easily achieved, but imagine the situation tha= t you are in a network and the only ports being allowed for outgoing traffic= into the Internet are ports 80 and 443. Now you would like to access mailservers in the Internet to read your Email.= Ports 993, 587, 465,25. 22 wiuld be desirable,too. What I have is an outside server into which I could tunnel.=20 Is there any piece of software allowing me to divert ports into the outside s= erver through some kind of server? -- Christoph=20 Von meinem iPhone gesendet w=C3=A4hrend ich fuhr, a=C3=9F, tippte, las und e= inen Rubik cube l=C3=B6ste.