From owner-freebsd-hardware Thu Feb 19 03:46:09 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id DAA29458 for freebsd-hardware-outgoing; Thu, 19 Feb 1998 03:46:09 -0800 (PST) (envelope-from owner-freebsd-hardware@FreeBSD.ORG) Received: from mirage.nlink.com.br (mirage.nlink.com.br [200.238.120.3]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id DAA29213; Thu, 19 Feb 1998 03:45:01 -0800 (PST) (envelope-from luiz@nlink.com.br) Received: from mirage.nlink.com.br (mirage.nlink.com.br [200.238.120.3]) by mirage.nlink.com.br (8.8.8/8.8.5) with SMTP id IAA24131; Thu, 19 Feb 1998 08:48:49 -0300 (EST) Date: Thu, 19 Feb 1998 08:48:48 -0300 (EST) From: Luiz de Barros To: isp@FreeBSD.ORG, hardware@FreeBSD.ORG cc: jhay@mikom.csir.co.za Subject: Riscom /N2 + Fractional E1. Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hardware@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Dear ALL, I have come to a strange problem with a Riscom/N2 card running on a FreeBSD-2.2.5-Stable system. The card is working very well with a 64Kbps Syncronous V.35 interface leased link with CSU/DSU provided by the phone company. I have everything working fine, HDLC, etc. I have another link, a 256Kbps Fractional E1 from a RAD FCD-2L G.703 to V.35 converter and fractioner, with a cable provided by RAD that does not want to work with the Riscom/N2. Did anybody already have a similar problem? What signals are necessary for the card to work with this kind of link? Will i have to convert the signals to X.21? How? This link is working with no problem on a IBM 2210 Router and i would like to switch it to FreeBSD. Any help is welcome. Luiz Nlink ISP To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hardware" in the body of the message