From owner-freebsd-hackers Wed May 23 7:35:11 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from Awfulhak.org (awfulhak.demon.co.uk [194.222.196.252]) by hub.freebsd.org (Postfix) with ESMTP id EB60437B422 for ; Wed, 23 May 2001 07:35:05 -0700 (PDT) (envelope-from brian@Awfulhak.org) Received: from hak.lan.Awfulhak.org (root@hak.lan.Awfulhak.org [172.16.0.12]) by Awfulhak.org (8.11.3/8.11.3) with ESMTP id f4NEZ4Y10585; Wed, 23 May 2001 15:35:04 +0100 (BST) (envelope-from brian@lan.Awfulhak.org) Received: from hak.lan.Awfulhak.org (brian@localhost [127.0.0.1]) by hak.lan.Awfulhak.org (8.11.3/8.11.3) with ESMTP id f4NEZ2F04633; Wed, 23 May 2001 15:35:02 +0100 (BST) (envelope-from brian@hak.lan.Awfulhak.org) Message-Id: <200105231435.f4NEZ2F04633@hak.lan.Awfulhak.org> X-Mailer: exmh version 2.3.1 01/18/2001 with nmh-1.0.4 To: Ollivier Robert Cc: freebsd-hackers@FreeBSD.ORG, brian@Awfulhak.org Subject: Re: ppp problems on 4.3-RELEASE and PPPoE In-Reply-To: Message from Ollivier Robert of "Tue, 22 May 2001 19:02:55 +0200." <20010522190255.A11683@tara.freenix.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Wed, 23 May 2001 15:35:02 +0100 From: Brian Somers Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hmm, I wonder if you can catch it again and do a ``set log local physical'' and run ``tcpdump -i XXX -e not ip'' on the interface at the same time ? A ``ping -c 1'' should then show if ppp's sending the data out, and if it is, if ng_ether is forwarding it. I'm a little concerned about the MRU of 1500 too. The peer seems broken. I have patches to fix this, but they've been paid for as part of another project so will have to wait 'till the source is released. If the ping packet goes out but nothing comes back it may indicate that the peer is hung up trying to send a 1500+8 byte packet across an Ethernet that can only handle 1500.... > According to Brian Somers: > > If pppctl is still working (ppp will talk to it), then it may be > > worth seeing what ``show physical'' and ``show timer'' say (is the > > link open, or is ppp waiting for something to happen via a timeout?). > > Locked again with a pppctl attached. > > show timer > -=-=- > IPCP throughput timer[0x80a37d8]: freq = 1.00s, next = 0.00s, state = running > physical throughput timer[0x80af068]: freq = 1.00s, next = 0.90s, state = running > hdlc timer[0x80b1d84]: freq = 60.00s, next = 22.90s, state = running > -=-=- > > show physical > -=-=- > Name: deflink > State: open (established) > Device: PPPoE:ed0: > Link Type: background > Connect Count: 1 > Queued Packets: 0 > Phone Number: N/A > > Defaults: > Device List: "PPPoE:ed0:" > Characteristics: sync, cs8, no parity, CTS/RTS on > CD check delay: device specific > > Connect time: 24:08:11 > 14864337 octets in, 8655370 octets out > 56740 packets in, 56238 packets out > overall 270 bytes/sec > currently 0 bytes/sec in, 0 bytes/sec out (over the last 5 secs) > peak 70148 bytes/sec on Mon May 21 20:02:16 2001 > -=-=- > > show lcp > -=-=- > PPP ON keltia> show lcp > deflink: LCP [Opened] > his side: MRU 1492, ACCMAP ffffffff, PROTOCOMP off, ACFCOMP off, > MAGIC 6317ffaa, MRRU 0, SHORTSEQ off, REJECT 0000 > my side: MRU 1500, ACCMAP 00000000, PROTOCOMP off, ACFCOMP off, > MAGIC 0c7a6a1f, MRRU 0, SHORTSEQ on, REJECT 0000 > > Defaults: MRU = 1492, ACCMAP = 00000000 > LQR period = 30s, Open Mode = active (delay 1s) > FSM retry = 3s, max 5 Config REQs, 5 Term REQs > Ident: > > Negotiation: > ACFCOMP = disabled & denied > CHAP = disabled & accepted > CHAP80 = disabled & accepted > LANMan = disabled & accepted > CHAP81 = disabled & accepted > LQR = disabled & denied > PAP = disabled & accepted > PROTOCOMP = disabled & accepted > -=-=- > > -- > Ollivier ROBERT -=- FreeBSD: The Power to Serve! -=- roberto@keltia.freenix.fr > FreeBSD keltia.freenix.fr 5.0-CURRENT #80: Sun Jun 4 22:44:19 CEST 2000 -- Brian Don't _EVER_ lose your sense of humour ! To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message