LinuxAnswers - the LQ Linux tutorial section.
Go Back > Forums > Linux Forums > Linux - Networking
User Name
Linux - Networking This forum is for any issue related to networks or networking.
Routing, network cards, OSI, etc. Anything is fair game.


  Search this Thread
Old 01-27-2005, 01:49 PM   #1
Registered: Jan 2005
Location: Cork Ireland
Distribution: Debian
Posts: 384

Rep: Reputation: 32
QoS and nat


I just enabled QoS (htb qdiscs)
I wanted to specify the sources IPs in the u32 filters I've created, but when I did so with my private addresses, the filters didn't match packets anymore.

Of course these addresses are nated by iptables. So I concluded that the u32 filtering rules were used after nat POSTROUTING... am I right ?

Before trying u32 filters I looked a bit to using iptables, mangle & the set-mark target.
You can apply mangle rules to PREROUTING, INPUT, FORWARD, OUTPUT & POSTROUTING, can you do the same sort of things with tc u32 filters ?



Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
What is QoS? tarballedtux Linux - Networking 2 08-02-2007 11:38 AM
QoS with HTB diaskimo Linux - Networking 3 08-08-2005 01:57 AM
QoS setting Zohair Linux - Networking 1 03-25-2005 05:15 AM
How to install QOS chrisjwray Linux - Networking 4 10-26-2004 12:05 PM
HTB.. qos or what? bcc1981 Mandriva 0 04-16-2004 03:19 PM

All times are GMT -5. The time now is 10:25 PM.

Main Menu
Write for LQ is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration