From owner-freebsd-questions Thu Jan 31 17: 5:38 2002 Delivered-To: freebsd-questions@freebsd.org Received: from ns2.robhughes.com (12-237-138-77.client.attbi.com [12.237.138.77]) by hub.freebsd.org (Postfix) with SMTP id F003837B405 for ; Thu, 31 Jan 2002 17:05:22 -0800 (PST) Received: (qmail 2133 invoked from network); 30 Jan 2002 20:49:34 -0000 Received: from hexch01.robhughes.com (192.168.1.3) by ns2.robhughes.com with SMTP; 30 Jan 2002 20:49:34 -0000 Received: from kahuna-ws.robhughes.com ([192.168.1.13]) by HEXCH01.robhughes.com with Microsoft SMTPSVC(5.0.2195.2966); Wed, 30 Jan 2002 14:49:32 -0600 Subject: Re: HDLC error in ppp.log From: Rob Hughes To: Joe & Fhe Barbish Cc: Freebsd-Questions In-Reply-To: References: Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Mailer: Evolution/1.0.2 Date: 30 Jan 2002 14:50:04 -0600 Message-Id: <1012423804.18587.2.camel@kahuna-ws.robhughes.com> Mime-Version: 1.0 X-OriginalArrivalTime: 30 Jan 2002 20:49:32.0436 (UTC) FILETIME=[9E6D1D40:01C1A9CF] Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Those are Frame Check Error messages. The system should discard packets with errors in the FCS CRC field, but appears to be hanging on them. Try disabling compression, or enable hw error correction, etc. and see if it gets better or worse. On Wed, 2002-01-30 at 14:28, Joe & Fhe Barbish wrote: > I have a Zoom model 2920 pci modem on sio1 and > connect to my ISP with user ppp. > I keep getting this message on the FBSD console > '30 more sio1 interrupt-level buffer overflows'. > > Most times when this happens a winbox on the LAN is getting > a web page from some web server, and the user does not see > any thing wrong in his display. > > But today I did a make install on apache13-fp and during the > download the connection just stops. Top shows ppp as selected > but not running and FBSD is 98% idle. > The ppp.log has the HDLC messages shown below. > > I also get the more sio1 interrupt-level buffer overflows message > when I use 'tip or cu' command to issue ATI11 to the modem to > display the last connection values. > > Anybody know what the HDLC error message is trying to tell me? > > > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 1, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 1, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 9, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 25, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 50, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 26, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 14, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 31, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 21, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 15, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 26, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 24, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 29, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 16, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 25, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 20, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 24, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 14, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 40, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 31, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 22, ADDR: 0, COMD: 0, PROTO: 0 > ppp[100]: tun0: Phase: deflink: HDLC errors -> FCS: 23, ADDR: 0, COMD: 0, PROTO: 0 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message