Date: Mon, 12 Jul 2010 15:31:58 +0300 From: Andrei Kolu <antik@bsd.ee> To: freebsd-stable@freebsd.org Subject: bogus DSCP value for ssh Message-ID: <AANLkTimR7B6SDkD_fbI5O_ggW5UQ8z7SLfgMlNbZF8p2@mail.gmail.com>
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Hi! I am testing FreeBSD 8.1-RC2 amd64 networking stuff and notice one strange DSCP message with wireshark: ------------------------------------ Internet Protocol, Src: 192.168.1.111 (192.168.1.111), Dst: 192.168.1.101 (192.168.1.101) Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Transmission Control Protocol, Src Port: ssh (22), Dst Port: attachmate-s2s (2419), Seq: 2902917, Ack: 29842, Len: 132 ------------------------------------ There is no firewall enabled. Only thing I changed (should have no effect) was: "net.inet.tcp.ecn.enable: 1"
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