From owner-freebsd-isdn Sat Jul 11 01:57:10 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id BAA13690 for freebsd-isdn-outgoing; Sat, 11 Jul 1998 01:57:10 -0700 (PDT) (envelope-from owner-freebsd-isdn@FreeBSD.ORG) Received: from linteuto.teuto.de (linteuto.teuto.de [194.77.23.26]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id BAA13673 for ; Sat, 11 Jul 1998 01:57:07 -0700 (PDT) (envelope-from martin@rumolt.teuto.de) Received: from rumolt.teuto.de (root@rumolt.teuto.de [194.77.23.161]) by linteuto.teuto.de (8.8.7/8.8.7) with ESMTP id KAA02845; Sat, 11 Jul 1998 10:56:54 +0200 Received: (from martin@localhost) by rumolt.teuto.de (8.8.8/8.8.7) id JAA02484; Sat, 11 Jul 1998 09:02:14 +0200 (MEST) From: Martin Husemann Message-Id: <199807110702.JAA02484@rumolt.teuto.de> Subject: Re: fallback-IP-addr for dyn. dials. Is there any use for it ? To: hohmuth@innocent.com (Michael Hohmuth) Date: Sat, 11 Jul 1998 09:02:13 +0200 (MEST) Cc: malte@webmore.com, freebsd-isdn@FreeBSD.ORG, hm@hcs.de In-Reply-To: <87n2ahls66.fsf@olymp.sax.de> from "Michael Hohmuth" at Jul 10, 98 04:03:13 pm Organization: Crusaders Catering Services Inc. X-Mailer: ELM [version 2.4 PL24] MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Sender: owner-freebsd-isdn@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org > Here, the interface is assigned 141.76.92.31 before connection, and > this IP address has been allowed to send out data in the firewall > configuration. Therefore, autodial works. [..] > I have to admit, however, that I'm always assigned the same IP > address. I haven't thought about how to configure the firewall if I > was assigned a different IP address each time. Me too, but in one installation we are assigned a dynamic ip address. Works just the same: you'll have to know what range of ip adresses your provider picks your dynamic adress from and allow that whole range to send outgoing data. Martin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isdn" in the body of the message