From owner-freebsd-atm Wed May 22 1:41:31 2002 Delivered-To: freebsd-atm@freebsd.org Received: from mailhub.fokus.gmd.de (mailhub.fokus.gmd.de [193.174.154.14]) by hub.freebsd.org (Postfix) with ESMTP id CBF9A37B407 for ; Wed, 22 May 2002 01:41:27 -0700 (PDT) Received: from beagle (beagle [193.175.132.100]) by mailhub.fokus.gmd.de (8.11.6/8.11.6) with ESMTP id g4M8fP003315; Wed, 22 May 2002 10:41:25 +0200 (MEST) Date: Wed, 22 May 2002 10:41:24 +0200 (CEST) From: Harti Brandt To: Christophe Prevotaux Cc: atm@FreeBSD.ORG Subject: Re: hfa0 (PCA200E) Strange behaviour In-Reply-To: <20020521202707.0c5f9c96.c.prevotaux@hexanet.fr> Message-ID: <20020522103948.H350-100000@beagle.fokus.gmd.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-atm@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Tue, 21 May 2002, Christophe Prevotaux wrote: CP> CP> CP>I see a very strange behaviour on my PCA200E linked a Juniper M40 CP>ping time of 4msecs suddendly become 300ms with no load CP>on the link and every time this happens I get the Xmit Queue Full CP>counter going up and after the Output Errors counter doing the same CP>etc.. as stated in my atm@freebsd.org messages. Do you have a CBR VCI configured by any chance on your PCA200E? This CBR VCI will block any other VCIs during transmission and overflow your Xmit queue. harti -- harti brandt, http://www.fokus.gmd.de/research/cc/cats/employees/hartmut.brandt/private brandt@fokus.fhg.de To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-atm" in the body of the message