LARTC - Apr 2005 - WFQ in Linux

How can we have WFQ implemented in Linux.....any pointers.

Also do we need a patch in Kernel to implement these.

Regards
Arshad

Please help me with few of my doubts -

1. difference b/w traffic controlling using TOS and using qdiscs.

2. Where does Diffserv comes into picture.

3. If I say, we can do TOS using iptables command and qdiscs using TC,
am I right.


Thanks and regards,
Arshad

I want to create a socket that will send packets with a DS field
different than 0x00.

I want to change 6 DSCP bits and not the 4 bytes of TOS

Can it be done at all with setsockopt() ?
 
Regards,
Arshad Siddiqui