Date: Wed, 03 Oct 2001 10:49:16 +0100 From: Brian Somers <brian@freebsd-services.com> To: "Matthew Emmerton" <matt@gsicomp.on.ca> Cc: brian@Awfulhak.org, net@FreeBSD.ORG, brian@freebsd-services.com Subject: Re: Diagnostics question with PPPoE Message-ID: <200110030949.f939nGl08229@hak.lan.Awfulhak.org> In-Reply-To: Message from "Matthew Emmerton" <matt@gsicomp.on.ca> of "Tue, 02 Oct 2001 20:56:45 EDT." <009701c14ba6$478a39e0$1200a8c0@gsicomp.on.ca>
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> Folks, > > I'm supporting a retail store setup where stores connect to the head office > using IPSec over PPPoE links, handled by a FreeBSD 4.3 server. Both IPSec > and PPPoE are working fine. However, lately we've been having problems > where PPP will disconnect for some reason and reconnect. Since I'm very > confident that FreeBSD's PPPoE is rock solid, I'm trying to pin it down on > the ISP, which has a track record of making unannounced service outages. > > Here's a log snippet of a typical disconnect: > > Oct 2 13:03:43 belmont ppp[144]: tun0: Phase: deflink: open -> lcp > Oct 2 13:03:43 belmont ppp[144]: tun0: IPCP: deflink: LayerDown: > 209.167.75.124 > Oct 2 13:03:43 belmont ppp[144]: tun0: IPCP: deflink: State change > Opened --> Starting > Oct 2 13:03:43 belmont ppp[144]: tun0: IPCP: deflink: LayerFinish. > Oct 2 13:03:43 belmont ppp[144]: tun0: IPCP: Connect time: 15841 secs: > 20512841 octets in, 3999315 octets out > Oct 2 13:03:43 belmont ppp[144]: tun0: IPCP: : 25041 packets in, 21506 > packetsout > Oct 2 13:03:43 belmont ppp[144]: tun0: IPCP: total 1547 bytes/sec, peak > 71398 bytes/sec on Tue Oct 2 13:03:43 2001 > Oct 2 13:03:43 belmont ppp[144]: tun0: IPCP: deflink: State change > Starting --> Initial > Oct 2 13:03:43 belmont ppp[144]: tun0: Phase: bundle: Terminate > Oct 2 13:03:46 belmont ppp[144]: tun0: Phase: deflink: Disconnected! > Oct 2 13:03:46 belmont ppp[144]: tun0: Phase: deflink: lcp -> logout > Oct 2 13:03:46 belmont ppp[144]: tun0: Phase: deflink: logout -> hangup > Oct 2 13:03:46 belmont ppp[144]: tun0: Phase: deflink: Disconnected! > > How can I tell who is instigating the disconnect? I think something should have come up just before the quoted log entry. Maybe you need to enable more logging ? Maybe ``set log phase lcp ipcp command chat tun ccp'' ? If nothing still shows up, adding ``debug'' to the above list should help (although it'll make for somewhat more verbose logs...). > -- > Matt Emmerton -- Brian <brian@freebsd-services.com> <brian@Awfulhak.org> http://www.freebsd-services.com/ <brian@[uk.]FreeBSD.org> Don't _EVER_ lose your sense of humour ! <brian@[uk.]OpenBSD.org> To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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