From owner-freebsd-isdn Sat Apr 11 06:55:56 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id GAA02958 for freebsd-isdn-outgoing; Sat, 11 Apr 1998 06:55:56 -0700 (PDT) (envelope-from owner-freebsd-isdn@FreeBSD.ORG) Received: from maild.telia.com (root@maild.telia.com [194.22.190.3]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id GAA02950 for ; Sat, 11 Apr 1998 06:55:54 -0700 (PDT) (envelope-from arve.ronning@ah.telia.no) Received: from d1o203.telia.com (root@d1o203.telia.com [195.204.220.241]) by maild.telia.com (8.8.8/8.8.8) with ESMTP id PAA21538; Sat, 11 Apr 1998 15:55:50 +0200 (CEST) Received: from t3o201p1.telia.com (t3o201p1.telia.com [195.204.216.121]) by d1o203.telia.com (8.8.5/8.6.12) with SMTP id PAA03719; Sat, 11 Apr 1998 15:55:47 +0200 (MET DST) X-Authentication-Warning: d1o203.telia.com: t3o201p1.telia.com [195.204.216.121] didn't use HELO protocol Message-ID: <352FF31B.73BF@ah.telia.no> Date: Sat, 11 Apr 1998 15:47:55 -0700 From: Arve Ronning X-Mailer: Mozilla 3.03 (Win16; I) MIME-Version: 1.0 To: "D. Rock" CC: freebsd-isdn@FreeBSD.ORG Subject: Re: I4B & NAT References: <352C2290.6FD4@ah.telia.no> <352F0FA0.97AB9019@cs.uni-sb.de> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-isdn@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org D. Rock wrote: > > Arve Ronning wrote: > > > > Trying to build a router/gateway between my privat Ethernet and > > the Internet (via my ISP), I have problems with I4B or NAT (I think:). > > > > and start natd, name server lookups to the ISP's NS don't work. > > Also, ping and nslookup fails from any other internal host. > I had exactly the same problems. natd doesn't seem to get a message if > the IP address of the interface changes (after successful dialout). Well, it (natd) _does_ pick up the dynamic address supplied for isppp0. Try 'natd -verbose ...' and you'll see it. Otherwise I agree, there is certainly something missing in natd's functionality, or maybe sppp does'nt supply what it's supposed to ?? > I have to manually send a HUP signal to natd. I do this via the following > (ugly?!) hack: YES...super; strange but correct. It works when I send natd a -HUP after sppp is up. Thanx for the tip. However, natd must be -HUPed _every_ time sppp has been down (idle timeout) and comes back up! > I'm really interested in some more elegant method. So am I, let's see what may come out of the discussion on the list. > > Daniel Thanx again for the contribution. Regards -Arve To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isdn" in the body of the message