From owner-freebsd-isdn@FreeBSD.ORG Tue Sep 4 06:00:33 2007 Return-Path: Delivered-To: freebsd-isdn@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 491AC16A417 for ; Tue, 4 Sep 2007 06:00:33 +0000 (UTC) (envelope-from hselasky@c2i.net) Received: from swip.net (mailfe04.swip.net [212.247.154.97]) by mx1.freebsd.org (Postfix) with ESMTP id D642A13C442 for ; Tue, 4 Sep 2007 06:00:32 +0000 (UTC) (envelope-from hselasky@c2i.net) X-Cloudmark-Score: 0.000000 [] Received: from [194.248.135.20] (account mc467741@c2i.net HELO laptop.lan) by mailfe04.swip.net (CommuniGate Pro SMTP 5.1.10) with ESMTPA id 599340387; Tue, 04 Sep 2007 08:00:28 +0200 From: Hans Petter Selasky To: freebsd-isdn@freebsd.org Date: Tue, 4 Sep 2007 08:00:43 +0200 User-Agent: KMail/1.9.7 References: <46DC7A3D.8000109@ovb.ch> In-Reply-To: <46DC7A3D.8000109@ovb.ch> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200709040800.44206.hselasky@c2i.net> Cc: Oliver von Bueren Subject: Re: Asterisk with ISDN4BSD X-BeenThere: freebsd-isdn@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Using ISDN with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 Sep 2007 06:00:33 -0000 On Monday 03 September 2007, Oliver von Bueren wrote: > Hi M8s > > I've a strange problem which I just started to notice. I've connected my > asterisk box to a P2P ISDN line (telco provider) with a FritzCard. > Running the i4b by hps on a FreeBSD 6.2-p7 > > It seems that on every second INCOMING call, the audio signal is not > routed from the ISDN to the SIP phone. Outgoing is ok. > > In this example, it worked, calling from an external number to DDI 41 The problem is most likely related to the FIFO stopping on the Fritz Card. Have you tried with an HFC-XXX card from colognechip ? --HPS