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From: "Jan Gerritsen" <artur@gmx.net>
To: lartc@vger.kernel.org
Subject: AW: [LARTC] Tc - Class HTB - Filter u32 - Match ip dport
Date: Wed, 08 Oct 2003 14:05:43 +0000	[thread overview]
Message-ID: <marc-lartc-106562225900608@msgid-missing> (raw)
In-Reply-To: <marc-lartc-106562110431418@msgid-missing>

Hi,

>  ftp> get test
>  local: test remote: test
>  227 Entering Passive Mode (203,200,72,102,12,231)
                ^^^^^^^^^^^^
>  150 Opening BINARY mode data connection for test (1025830 bytes).
>  ##############################################################
>  ########...................################
>  226 Transfer complete.
>  1025830 bytes received in 262 secs (3.8 Kbytes/sec)
>  ftp>

This log shows that you are using Passive FTP

> tc filter add dev eth0 parent 10: protocol ip prio 100 u32 match ip sport
> 20 0xffff flowid 10:10

now you put up a rule for sport 20.
Passiv FTP does not use sport 20, it uses any port > 1024, 
only "active" FTP uses port 20 as sport for data transfare,..

Jan Gerritsen
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      reply	other threads:[~2003-10-08 14:05 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-08 13:59 [LARTC] Tc - Class HTB - Filter u32 - Match ip dport Somesh Banerji
2003-10-08 14:05 ` Jan Gerritsen [this message]

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