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RE: filtering udp traffic



Title: RE: filtering udp traffic

I did it as:

MATCH='u8 0x11 0xff at 9'
..
$TC filter $ACTION dev eth1 parent 1:0 protocol ip prio 1 u32 match $MATCH flowid 1:1

I can't remember if I tried the 'protocol udp' as you did.  Probably, and then found I had to do what I did above.

Cheers!
Jon

> -----Original Message-----
> From: Robert Sander [mailto:robert.sander@epigenomics.com]
> Sent: Thursday, December 07, 2000 9:43 AM
> To: linux-diffserv@lrc.di.epfl.ch
> Subject: filtering udp traffic
>
>
> Hi!
>
> If I want to apply a filter like this:
>
> tc filter add dev eth0 parent 1: prio 10 protocol ip u32
> match ip protocol udp flowid 1:b
>
> it just says 'Illegal "match"'. It seems that only a
> numerical value is
> accepted here. hm. Doc needs to be rewritten?
>
> Greetings
> --
> Robert Sander
> Computer Scientist                                      
> Epigenomics AG
> Bioinformatics R&D        www.epigenomics.com        
> Kastanienallee 24
> +493024345330                                             
> 10435 Berlin
>