From owner-freebsd-hackers Thu Apr 10 11:37:26 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id LAA22228 for hackers-outgoing; Thu, 10 Apr 1997 11:37:26 -0700 (PDT) Received: from kaori.communique.net (kaori.Communique.Net [204.27.65.55]) by freefall.freebsd.org (8.8.5/8.8.5) with SMTP id LAA22223 for ; Thu, 10 Apr 1997 11:37:24 -0700 (PDT) Received: by kaori.communique.net with Microsoft Exchange (IMC 4.0.837.3) id <01BC45B3.EA0945B0@kaori.communique.net>; Thu, 10 Apr 1997 13:34:28 -0500 Message-ID: From: Raul Zighelboim To: "'Malcolm newton'" , "'hackers'" Subject: RE: Bad speed on modem connected to isdn pot Date: Thu, 10 Apr 1997 13:34:27 -0500 X-Mailer: Microsoft Exchange Server Internet Mail Connector Version 4.0.837.3 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: owner-hackers@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Could it be that your serial port is a 8550UART ? and therefore, cannot handle more thatn 9600 reliably ? >-----Original Message----- >From: Malcolm newton [SMTP:mnewton@newland.com] >Sent: Thursday, April 10, 1997 12:39 PM >To: hackers >Subject: Bad speed on modem connected to isdn pot > >I have a 28.8 modem attached to the analog side of a 64kb isdn line. >The getty is set at 57600. On incoming calls I get tty-level buffer >overflows. >I think its becaus the 64kb isdn line when converted to analog is >transmitting at 64k >and 57600 is not fast enough for it. I've bumped it up to 115200 but >that doesn't work >Whats the next valid speed that would cope with 64k. is 65536 a valid >speed. The modem works fine on a regular bell line ?? > << File: ATT00335.html >>