Date: Wed, 7 Jan 2004 22:48:28 +0300 From: Gleb Smirnoff <glebius@cell.sick.ru> To: Vlad Galu <dudu@diaspar.rdsnet.ro> Cc: freebsd-net@freebsd.org Subject: Re: IP stack peculiarity Message-ID: <20040107194828.GB51373@cell.sick.ru> In-Reply-To: <20040107172924.609eeed2.dudu@diaspar.rdsnet.ro> References: <20040107172924.609eeed2.dudu@diaspar.rdsnet.ro>
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On Wed, Jan 07, 2004 at 05:29:24PM +0200, Vlad Galu wrote: V> The problem appears when during a TCP connection the FreeBSD machine. V> The 3-way handshake works smoothly, but soon the connection stalls. I V> tcpdump-ed it on both streams(upwards and downwards) and I see nothing V> but ACK's, some of them with the PUSH bit set (this is common for V> webservers). There's no retransmission. The packets just stop being sent V> from my FreeBSD machine. Eventually, the connection times out. Can you provide tcpdump output on this host, and tcpdump on remote host in the Internet, the one you are connecting to? Analyzing this two dumps will help a lot. -- Totus tuus, Glebius. GLEBIUS-RIPN GLEB-RIPE
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