Date: Tue, 7 Sep 2004 17:01:59 GMT From: Meulemans Jeroen <jeroen.meulemans@pandora.be> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/71469: default route to internet magically disappears with multihomed server Message-ID: <200409071701.i87H1xDf048289@www.freebsd.org> Resent-Message-ID: <200409071710.i87HAKe8037400@freefall.freebsd.org>
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>Number: 71469 >Category: misc >Synopsis: default route to internet magically disappears with multihomed server >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Sep 07 17:10:20 GMT 2004 >Closed-Date: >Last-Modified: >Originator: Meulemans Jeroen >Release: 4.8-4.10 >Organization: na >Environment: FreeBSD be4.be 4.10-PRERELEASE FreeBSD 4.10-PRERELEASE #0: Mon Apr 26 15:36:41 CEST 2004 >Description: Have server with 3 network cards: * rl0: cable * rl1 => tun0: ADSL * xl0: internal Made a script that makes you able to switch between ADSL and cable internet. The switch works perfectly, but after 5-7 days the default route magically disappears (route get default). If the server gets restarted and the ADSL is active from the start, then it will work forever. If I use the switch script it doesn't. >How-To-Repeat: Have tried it on FreeBSD 4.8-4.10 (problem is always there) killall -KILL dhclient killall -KILL natd ifconfig rl0 delete ppp -ddial ADSL_ISP > /dev/null natd -dynamic -f /etc/natd.conf -n tun0 internet works perfectly but goes down after 5-7 days if I switch from ADSL to cable same problem >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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