Date: Sat, 31 Jul 2004 09:03:10 +0400 From: Maxim Maximov <mcsi@mcsi.pp.ru> To: Peter Ulrich Kruppa <root@pukruppa.net> Cc: Julian Elischer <julian@elischer.org> Subject: Re: PPPoE problems with latest -CURRENT Message-ID: <410B280E.4050008@mcsi.pp.ru> In-Reply-To: <20040731062718.S127@pukruppa.net> References: <20040730091525.U484@pukruppa.net> <410A8C8F.6010205@elischer.org> <20040731062718.S127@pukruppa.net>
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Peter Ulrich Kruppa wrote: > > On Fri, 30 Jul 2004, Julian Elischer wrote: > > >> >>Peter Ulrich Kruppa wrote: >> >> >>>Hi! >>> >>>I use my -CURRENT machine to connect with /usr/sbin/ppp to the >>>internet via a DSL modem (or bridge as some people say). >>>Since my cvsup yesterday this doesn't work anymore - and what is >>>even worse I can't see any errror messages: >>>neither in my ppp.logs nor when I run ppp manually; it just >>>doen't connect. >>>I have got a 4.8 -RELEASE on my machine, too. There everything >>>works as usual - with the same ppp.conf . >>>Does anyone have a clue what happened? >>> >> >>please supply a tcpdump trace of a successful and a failed transaction. > > This is the dump of a successful connection from 4.8 -RELEASE: > > 05:42:27.051349 PPPoE PADI [Host-Uniq UTF8] > 05:42:27.222361 PPPoE PADO [AC-Name "WUPX12-erx"] [Host-Uniq UTF8] [Service-Name] [AC-Cookie UTF8] > 05:42:27.222401 PPPoE PADR [Host-Uniq UTF8] [AC-Cookie UTF8] [AC-Name "WUPX12-erx"] > 05:42:27.577189 PPPoE PADS [ses 0x105d] [Service-Name] [Host-Uniq UTF8] [AC-Name "WUPX12-erx"] [AC-Cookie UTF8] > 05:42:28.608645 PPPoE [ses 0x105d] Conf-Req(128), MRU=1492, Auth-Prot PAP, Magic-Num=757a3311 > 05:42:28.608808 PPPoE [ses 0x105d] Conf-Req(1), MRU=1460, Magic-Num=af04e452 > 05:42:28.608831 PPPoE [ses 0x105d] Conf-Ack(128), MRU=1492, Auth-Prot PAP, Magic-Num=757a3311 > 05:42:28.667182 PPPoE [ses 0x105d] Conf-Ack(1), MRU=1460, Magic-Num=af04e452 > 05:42:28.667559 PPPoE [ses 0x105d] Ident(0), Magic-Num=af04e452 > 05:42:28.667580 PPPoE [ses 0x105d] Auth-Req(1), > Peer=dslflat/******%kamp-dsl, Name=****** > 05:42:30.883283 PPPoE [ses 0x105d] Conf-Req(2), MRU=1492, Auth-Prot PAP, Magic-Num=9e2ec425 > 05:42:30.883403 PPPoE [ses 0x105d] Conf-Req(2), MRU=1460, Magic-Num=5cc8f4e4 > 05:42:30.883423 PPPoE [ses 0x105d] Conf-Ack(2), MRU=1492, Auth-Prot PAP, Magic-Num=9e2ec425 > 05:42:30.941269 PPPoE [ses 0x105d] Conf-Ack(2), MRU=1460, Magic-Num=5cc8f4e4 > 05:42:30.941596 PPPoE [ses 0x105d] Ident(1), Magic-Num=5cc8f4e4 > 05:42:30.941617 PPPoE [ses 0x105d] Auth-Req(1), > Peer=dslflat/*****%kamp-dsl, Name=******** > 05:42:31.014934 PPPoE [ses 0x105d] Conf-Req(1), MRU=1460, Auth-Prot PAP, Magic-Num=62cfdbc4 > 05:42:31.015015 PPPoE [ses 0x105d] Conf-Req(3), MRU=1460, Magic-Num=340371cf > 05:42:31.015035 PPPoE [ses 0x105d] Conf-Ack(1), MRU=1460, Auth-Prot PAP, Magic-Num=62cfdbc4 > 05:42:31.073687 PPPoE [ses 0x105d] Conf-Ack(3), MRU=1460, Magic-Num=340371cf > 05:42:31.073962 PPPoE [ses 0x105d] Ident(2), Magic-Num=340371cf > 05:42:31.073983 PPPoE [ses 0x105d] Auth-Req(1), > Peer=dslflat/*****%kamp-dsl, Name=******* > 05:42:31.215949 PPPoE [ses 0x105d] Auth-Ack(1), Msg= > 05:42:31.217560 PPPoE [ses 0x105d] Conf-Req(1) > 05:42:31.217589 PPPoE [ses 0x105d] Conf-Req(1), IP-Addr=0.0.0.0, Pri-DNS=ns-ob.kamp.net, Sec-DNS=255.255.255.255 > 05:42:31.217610 PPPoE [ses 0x105d] > 05:42:31.219949 PPPoE [ses 0x105d] Conf-Req(1), IP-Addr=dsl-gate.kamp.net > 05:42:31.220337 PPPoE [ses 0x105d] Conf-Ack(1), IP-Addr=dsl-gate.kamp.net > 05:42:31.277440 PPPoE [ses 0x105d] Prot-Rej(2), Rejected-Protocol=80fd > 05:42:31.282172 PPPoE [ses 0x105d] Conf-Nak(1), IP-Addr=reverse-213-146-114-24.dialin.kamp-dsl.de, Pri-DNS=mail.kamp-dsl.de, Sec-DNS=ns-ob.kamp.net > 05:42:31.283829 PPPoE [ses 0x105d] Conf-Req(2), IP-Addr=reverse-213-146-114-24.dialin.kamp-dsl.de, Pri-DNS=mail.kamp-dsl.de, Sec-DNS=ns-ob.kamp.net > 05:42:31.288660 PPPoE [ses 0x105d] Prot-Rej(3), Rejected-Protocol=8057 > 05:42:31.288791 PPPoE [ses 0x105d] > 05:42:31.343686 PPPoE [ses 0x105d] Conf-Ack(2), IP-Addr=reverse-213-146-114-24.dialin.kamp-dsl.de, Pri-DNS=mail.kamp-dsl.de, Sec-DNS=ns-ob.kamp.net > 05:42:32.033113 PPPoE [ses 0x105d] reverse-213-146-114-24.dialin.kamp-dsl.de.1325 > mail.kamp-dsl.de.domain: 13529+ PTR? 177.97.62.195.in-addr.arpa. (44) > 05:42:32.098487 PPPoE [ses 0x105d] mail.kamp-dsl.de.domain > reverse-213-146-114-24.dialin.kamp-dsl.de.1325: 13529 1/0/0 (72) (DF) > 05:42:32.099089 PPPoE [ses 0x105d] reverse-213-146-114-24.dialin.kamp-dsl.de.1326 > mail.kamp-dsl.de.domain: 13530+ PTR? 234.99.62.195.in-addr.arpa. (44) > 05:42:32.238218 PPPoE [ses 0x105d] Echo-Req(1), Magic-Num=62cfdbc4 > 05:42:32.238286 PPPoE [ses 0x105d] Echo-Rep(1), Magic-Num=340371cf > 05:42:34.352068 PPPoE [ses 0x105d] > > In the failed connection from -CURRENT nothing is dumped at all. > > Uli. > Me too. ng_pppoe doesnt work. No packets go out of interface when ppp tries to establish session. It was broken about a week ago. rp-pppoe 3.5 works properly. mcsi@ultra(ttyp1) [91] ~# uname -a FreeBSD ultra.domain 5.2-CURRENT FreeBSD 5.2-CURRENT #0: Fri Jul 30 23:04:48 MSD 2004 mcsi@ultra.domain:/usr/obj/usr/src/sys/ULTRA i386 -- Maxim Maximov
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