From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?iso-8859-1?q?Andreas=20Wright?= Date: Mon, 20 Jan 2003 13:36:51 +0000 Subject: RE: [LARTC] Help Needed with TC qdisc and filters MIME-Version: 1 Content-Type: multipart/mixed; boundary="0-1883656042-1043069811=:29393" Message-Id: List-Id: References: In-Reply-To: To: lartc@vger.kernel.org --0-1883656042-1043069811=:29393 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Hello I was thinking Prio qdisc has 3 classes by default.Hence it should be possible to enque the packets into one of these classes using tc filters as shown below.Can anyone clarify this Regards, Anil From: lartc-admin@mailman.ds9a.nl [mailto:lartc-admin@mailman.ds9a.nl]On Behalf Of Andreas Wright Sent: 20 January 2003 14:30 To: LARTC@mailman.ds9a.nl Subject: [LARTC] Help Needed with TC qdisc and filters Hello , I am trying to use tc to do the following ..on the interface(eth0) I want to give priority to to packets coming from a specific IP address 1.2.3.4 over packets from IP address 1.2.3.5 . I would like to know if the following setup would work with PRIO qdisc. tc qdisc add dev eth0 root handle 10 : prio tc filter add dev eth0 parent 10:0 protocol ip prio 1 u32 \ match ip src 1.2.3.4/32 flowid 10:1 tc filter add dev eth0 parent 10:0 protocol ip prio 1 u32 \ match ip dst 1.2.3.4/32 flowid 10:1 tc filter add dev eth0 parent 10:0 protocol ip prio 1 u32 \ match ip src 1.2.3.5/32 flowid 10:2 tc filter add dev eth0 parent 10:0 protocol ip prio 1 u32 \ match ip dst 1.2.3.5/32 flowid 10:2 Can I test this setup by using flooding ping from 1.2.3.4 and 1.2.3.5 to the machine configured with tc ? I expected that pings from 1.2.3.5 will be dropped giving priority to 1.2.3.4 Looking forward to your input, Andreas. With Yahoo! Mail you can get a bigger mailbox -- choose a size that fits your needs --------------------------------- With Yahoo! Mail you can get a bigger mailbox -- choose a size that fits your needs --0-1883656042-1043069811=:29393 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: 8bit

Hello

I was thinking Prio qdisc has 3 classes by default.Hence it should be possible to enque the packets into one of these classes using tc filters as shown below.Can anyone clarify this

Regards,

Anil

 

 

From: lartc-admin@mailman.ds9a.nl [mailto:lartc-admin@mailman.ds9a.nl]On
Behalf Of Andreas Wright
Sent: 20 January 2003 14:30
To: LARTC@mailman.ds9a.nl
Subject: [LARTC] Help Needed with TC qdisc and filters


Hello ,
I am trying to use tc to do the following ..on the interface(eth0) I want to
give priority to to packets coming from a specific IP address 1.2.3.4 over
packets from IP address 1.2.3.5 .
I would like to know if the following setup would work with PRIO qdisc.
tc qdisc add dev eth0 root handle 10 : prio
tc filter add dev eth0 parent 10:0 protocol ip prio 1 u32 \
match ip src 1.2.3.4/32 flowid 10:1
tc filter add dev eth0 parent 10:0 protocol ip prio 1 u32 \
match ip dst 1.2.3.4/32 flowid 10:1
tc filter add dev eth0 parent 10:0 protocol ip prio 1 u32 \
match ip src 1.2.3.5/32 flowid 10:2
tc filter add dev eth0 parent 10:0 protocol ip prio 1 u32 \
match ip dst 1.2.3.5/32 flowid 10:2
Can I test this setup by using flooding ping from 1.2.3.4 and 1.2.3.5 to the
machine configured with tc ?
I expected that pings from 1.2.3.5 will be dropped giving priority to
1.2.3.4
Looking forward to your input,
Andreas.









With Yahoo! Mail you can get a bigger mailbox -- choose a size that fits
your needs


With Yahoo! Mail you can get a bigger mailbox -- choose a size that fits your needs
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