From owner-freebsd-isdn@FreeBSD.ORG Thu Jul 20 11:54:42 2006 Return-Path: X-Original-To: freebsd-isdn@freebsd.org Delivered-To: freebsd-isdn@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EC77316A4E2 for ; Thu, 20 Jul 2006 11:54:42 +0000 (UTC) (envelope-from dean@glasistre.hr) Received: from ls405.htnet.hr (ls405.t-com.hr [195.29.150.135]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5DD1143D6E for ; Thu, 20 Jul 2006 11:54:40 +0000 (GMT) (envelope-from dean@glasistre.hr) Received: from ls242.t-com.hr (ls242.t-com.hr [195.29.150.134]) by ls405.htnet.hr (Postfix) with ESMTP id 584C4146996 for ; Thu, 20 Jul 2006 13:54:39 +0200 (CEST) Received: from ls242.t-com.hr (localhost.localdomain [127.0.0.1]) by ls242.t-com.hr (Qmlai) with ESMTP id 5FF7E10F803E for ; Thu, 20 Jul 2006 13:54:39 +0200 (CEST) X-Envelope-Sender: dean@glasistre.hr Received: from ls242.t-com.hr (localhost.localdomain [127.0.0.1]) by ls242.t-com.hr (Qmlai) with ESMTP id 593CF10F803A for ; Thu, 20 Jul 2006 13:54:39 +0200 (CEST) Received: from 83-131-190-185.adsl.net.t-com.hr (83-131-190-185.adsl.net.t-com.hr [83.131.190.185]) by ls242.t-com.hr (Qmali) with ESMTP id 2B6766C0088 for ; Thu, 20 Jul 2006 13:54:39 +0200 (CEST) From: Dean Benazic Organization: Glas Istre To: freebsd-isdn@freebsd.org Date: Thu, 20 Jul 2006 13:53:07 +0200 User-Agent: KMail/1.9.1 MIME-Version: 1.0 Content-Type: text/plain; charset="windows-1250" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200607201353.07686.dean@glasistre.hr> Subject: noise when tallk to analog cordless 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: Thu, 20 Jul 2006 11:54:43 -0000 Hi, i'm using cheep ($25) HFC-S ISDN to dial out from my home to the local PSTN. using i4b and capi 1.6.1 on FreeBSD 6.1, asterisk... The problem is that I hear a loud noise when talking with other PSTN clients who have classic analog cordless phones, when talking louder the noise is louder and no noise when the line is silent. On my site I have analog phones on FXS ports. The problem does not exist when the line with PSTN network is through the FXO module of the TDM card. $pciconf -l -v ihfc0@pci4:1:0: class=0x028000 card=0x2bd01397 chip=0x2bd01397 rev=0x02 hdr=0x00 vendor = 'Cologne Chip Designs GmbH' device = 'HFC-S PCI A ISDN 2BDS0 ISDN HDLC FIFO Controller' class = network /usr/local/etc/asterisk/capi.conf nationalprefix=0 internationalprefix=00 rxgain=1.20 txgain=1.20 ;ulaw=yes ;set this, if you live in u-law world instead of a-law debug=no ;set this, if capi debugging should be enabled by default [ISDN1] ntmode=yes ; note that this does NOT switch the card to NT-mode! isdnmode=did ; note that NT-mode should use "did" incomingmsn=* ; all numbers accepted controller=0 group=1 ;dialout group ; ; If you want to use DTMF operated services on your external ; ISDN network, you have to disable softdtmf until further. ; Disabling softdtmf will cause the Asterisk demo to not work, ; except that one gets the sound. ; softdtmf=off ; relaxdtmf=on ;in addition to softdtmf, you can use relaxed dtmf detection accountcode=1 ;Asterisk accountcode to use in CDRs context=isdn_in_nt ;context for incoming calls holdtype=local ;when Asterisk puts the call on hold, ISDN HOLD will be used. If ;set to 'local' (default value), no hold is done and Asterisk may ;play MOH. ;immediate=yes ;immediate start of pbx with extension 's' if no digits were ;received on incoming call (no destination number yet) echosquelch=1 ; primitive echo suppression (it is recommended to use this) ;echo_offset=32 ; units of 32 milliseconds (default) echocancel=yes ;EICON DIVA SERVER (CAPI) echo cancelation ;(possible values: 'no', 'yes', 'force', 'g164', 'g165') ;echocancelold=6 ;use facility selector 6 instead of correct 8 (necessary for older eicon drivers) devices=2 ;number of concurrent calls on this controller digit_timeout=25 ;number of seconds to wait for additional digits Thanks for any help.