From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Marius Petrescu" Subject: RE: AX25IPD /tmp/unix98 invalid export Variable AX25: Date: Sat, 5 Apr 2014 08:27:39 +0300 Message-ID: <000c01cf508f$c30824f0$49186ed0$@ro> References: <024rua-e6d.ln1@atomos.longlandclan.yi.org> <14505098c38.27e7.5a0dbb80754033f6c6eb17b69a6b1aac@tlen.pl> <14505132540.27e7.5a0dbb80754033f6c6eb17b69a6b1aac@tlen.pl> <50a41b-n9s.ln1@atomos.longlandclan.yi.org> Return-path: In-Reply-To: <50a41b-n9s.ln1@atomos.longlandclan.yi.org> Content-Language: en-us Sender: linux-hams-owner@vger.kernel.org List-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-hams@vger.kernel.org I recommend the use of socat to have predicatable pty pairs. Just an example for 4 ax25 ports: # for mkiss dual port setup /usr/bin/socat pty,link=/var/ax25/axp1,raw,echo=0 pty,link=/var/ax25/kp1,raw,echo=0 & /usr/bin/socat pty,link=/var/ax25/axp2,raw,echo=0 pty,link=/var/ax25/kp2,raw,echo=0 & # axip/axudp /usr/bin/socat pty,link=/var/ax25/axip,raw,echo=0 pty,link=/var/ax25/kip,raw,echo=0 & /usr/bin/socat pty,link=/var/ax25/axudp,raw,echo=0 pty,link=/var/ax25/kudp,raw,echo=0 & sleep 1 # dual port /usr/sbin/mkiss -s 9600 /dev/ttyS1 /var/ax25/axp1 /var/ax25/axp2 /usr/sbin/kissattach /var/ax25/kp1 2m 44.182.21.1 /usr/sbin/kissattach /var/ax25/kp2 70cm 44.182.21.1 /usr/sbin/kissattach /var/ax25/kip axip 44.182.21.1 /usr/sbin/kissattach /var/ax25/kudp axudp 44.182.21.1 73s de Marius, YO2LOJ On Thu, 03 Apr 2014 11:55:41 +0100, Paul Lewis wrote: > Hi all.. > > AX25IPD /tmp/unix98 Invalid Variable > > I run six ax25ipd interfaces using the old legacy Pty pairs for the past > 15+ plus years. Spreading the load, in case an interface fails. ( run > automated checks to bring the interface up on old system. > Not sure how this can be done with unix98 as need the same dev/tty > address statically assigned)