Date: Wed, 19 Jun 2002 16:49:40 -0700 (PDT) From: Julian Elischer <julian@elischer.org> To: rob@the-rob.com Cc: net@freebsd.org, brian@freebsd.org Subject: Re:Issues_with_PPPoE_and_4.6 Message-ID: <Pine.BSF.4.21.0206191640380.26167-100000@InterJet.elischer.org> In-Reply-To: <3756.216.170.184.53.1024528315.squirrel@www.soho.berbee.com>
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On Wed, 19 Jun 2002 rob@the-rob.com wrote: > > do the tcpdump with the windows box doing the pppoe.. > > i.e. put them on the same ehternet segment. the BSD box just > > listenning... > > > > <snip entertaining conversation :-) > > > > etc. > > > > this actually sounds like a FreeBSD (foo) problem. > > > > 1/ firstly we didn't respond to the initial session (at least not quick > > enough) (why not...? 2 seconds is more than enough time) > > 2/ We didn't abort when the link was closed.. > > > Here is the windows dump Hope it helps. > > 18:09:12.652151 0:1:2:26:2d:a2 Broadcast 8863 60: PPPoE PADI [Host-Uniq UTF8] PC: "you there tower?" > 18:09:12.682797 0:2:4b:a4:b7:87 0:1:2:26:2d:a2 8863 77: PPPoE PADO [Host- Uniq UTF8] [Service-Name] [AC-Name "miwi-6400-inet-nrp0"] [AC-Cookie UTF8] ISP: yep > 18:09:12.682878 0:1:2:26:2d:a2 0:2:4b:a4:b7:87 8863 60: PPPoE PADR [Host- Uniq UTF8] [Service-Name] [AC-Cookie UTF8] PC: "got a session for me?" > 18:09:13.070138 0:2:4b:a4:b7:87 0:1:2:26:2d:a2 8863 60: PPPoE PADS [ses 0x326] [Host-Uniq UTF8] [Service-Name] [AC-Cookie UTF8] ISP: "yep, try 0x326" > 18:09:13.072777 0:1:2:26:2d:a2 0:2:4b:a4:b7:87 8864 60: PPPoE [ses 0x326] LCP 12: Conf-Req(1), Magic-Num=703d0c48 PC: (on session 326: "startup ppp" totoal time elapsed 0.420626 seconds.. so the problem is definitly with the FreeBSD.. BTW I assume you DID power down the modem between sessions? sometimes they remember MAC addresses.. and add confusion. now what would be good would be simultaneously recording a tcpdump session of the first few packets and showing a verbose ppp log .. set the following for ppp. set log +lcp ipcp phase tun command ccp To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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