From owner-freebsd-questions@FreeBSD.ORG Fri Mar 31 15:44:18 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 30BAD16A401 for ; Fri, 31 Mar 2006 15:44:18 +0000 (UTC) (envelope-from fbsd_user@a1poweruser.com) Received: from mta11.adelphia.net (mta11.adelphia.net [68.168.78.205]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0A40843D72 for ; Fri, 31 Mar 2006 15:44:13 +0000 (GMT) (envelope-from fbsd_user@a1poweruser.com) Received: from barbish ([70.39.69.56]) by mta11.adelphia.net (InterMail vM.6.01.05.02 201-2131-123-102-20050715) with SMTP id <20060331154413.MYMS28141.mta11.adelphia.net@barbish>; Fri, 31 Mar 2006 10:44:13 -0500 From: "fbsd_user" To: "Nikolas Britton" , "freebsd general questions" Date: Fri, 31 Mar 2006 10:44:12 -0500 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.6604 (9.0.2911.0) In-Reply-To: Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1478 Cc: Subject: RE: ssh session hangs when term is flooded with text. X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: fbsd_user@a1poweruser.com List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Mar 2006 15:44:18 -0000 There is a patch to OpenSSH to fix the buffer size problem caused by the different operating systems OpenSSH runs on. When the host and remote are different operating systems the send/receive buffer sizes do not match and this causes drastic slow down. Like in using Winscp client connecting to a FreeBSD box or Linux box. ports/security/hpn-ssh/ contains the patch code to fix this problem in sshd/ssh. Check out the patches home page at http://www.psc.edu/networking/projects/hpn-ssh/ -----Original Message----- From: owner-freebsd-questions@freebsd.org [mailto:owner-freebsd-questions@freebsd.org]On Behalf Of Nikolas Britton Sent: Thursday, March 30, 2006 9:49 AM To: freebsd general questions Subject: ssh session hangs when term is flooded with text. When I log into any FreeBSD box through the VPN (IPsec site-to-site) my ssh session will eventually hang when a large amount of text/data is displayed, for example compiler output, running top, running links or lynx, etc. Obviously this is a networking problem but I'm not sure where to start. -- BSD Podcasts @ http://bsdtalk.blogspot.com/ _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"