QoS - fair bandwidth sharing

Post new topic   Reply to topic    DD-WRT Forum Forum Index -> General Questions
Author Message
XTF
DD-WRT Novice


Joined: 07 Apr 2010
Posts: 42

PostPosted: Tue Jun 01, 2010 16:58    Post subject: QoS - fair bandwidth sharing Reply with quote
Suppose I've got 16 clients sharing a 128 kbyte/s uplink. How do I setup QoS such that the bandwidth is divided in a fair way?

If all clients are uploading, each should get 16 kbyte/s. If only 2 are uploading, both should get 64 kbyte/s, etc.
Sponsor
Sash
DD-WRT Guru


Joined: 20 Sep 2006
Posts: 17344
Location: Hesse/Germany

PostPosted: Wed Jun 02, 2010 11:16    Post subject: Reply with quote
adaptive sharing?
not possible!

_________________
Forum Guidelines...How to get help
&
Forum Rules
&
RTFM/STFW
&
Throw some buzzwords into the WIKI search Exclamation
_________________
I'm NOT rude, just offer pure facts!
_________________
Atheros (TP-Link & Clones, etc ) debrick service in EU
_________________
Guide on HowTo be Safe, Secure and Protect Your Online Anonymity!
_________________
Andreas Baumert: "Kundige Menschen befragen Fachleute, ohne ihnen auf die Nerven zu gehen. Sie stellen keine Fragen, die sie mit etwas Fleiß und Lektüre selber beantworten können. Sie wissen, auf welche Quellen es ankommt,und wie man sich Zugang zu ihnen verschafft."
XTF
DD-WRT Novice


Joined: 07 Apr 2010
Posts: 42

PostPosted: Wed Jun 02, 2010 15:15    Post subject: Reply with quote
Sash wrote:
adaptive sharing?
not possible!

Why not? Sounds like a killer feature!
Handyman007
DD-WRT Novice


Joined: 19 Nov 2008
Posts: 28

PostPosted: Wed Jun 02, 2010 19:58    Post subject: Reply with quote
Doesn't WMM do this type of queueing to some extent?
XTF
DD-WRT Novice


Joined: 07 Apr 2010
Posts: 42

PostPosted: Wed Jun 02, 2010 21:25    Post subject: Re: QoS - fair bandwidth sharing Reply with quote
Andersen wrote:
You need another router. Wink

Why? It's not that complex.
XTF
DD-WRT Novice


Joined: 07 Apr 2010
Posts: 42

PostPosted: Fri Jun 04, 2010 11:39    Post subject: Reply with quote
How about at least per-client bandwidth monitoring?
slybunda
DD-WRT User


Joined: 09 Jan 2010
Posts: 429

PostPosted: Fri Jun 04, 2010 13:44    Post subject: Reply with quote
i got a draytek router a vigor 2600+ and for some reason i get reduced download speeds when qos is enabled.

i enabled qos to provide priority to skype and email. but even when im not using skype or email the max download speed was lower at around 3mbit, without qos enabled i was able to get 4mbit download speeds, (do note and connection to isp was showing as 4 meg with both qos on and off).

could this be the issue of the router now being powerful enough to use qos on a 4meg line?
XTF
DD-WRT Novice


Joined: 07 Apr 2010
Posts: 42

PostPosted: Mon Jun 14, 2010 9:16    Post subject: Reply with quote
XTF wrote:
How about at least per-client bandwidth monitoring?

Somebody?
barrywilson
DD-WRT Novice


Joined: 15 Jun 2010
Posts: 4

PostPosted: Wed Jun 16, 2010 5:28    Post subject: Reply with quote
Hopefully the existing QoS in dd-wrt would be fixed before adding new QoS capabilities. The current QoS is half-baked, error prone (loses data) and simply fails to prioritize.

Eg. try sending a voip fax with dd-wrt QoS - it will not work. And voice conversations are rougher than without. Yet a Hawking "broadband booster" has no problem with either of those tasks.
DoesItMatter
DD-WRT Guru


Joined: 10 May 2008
Posts: 1372
Location: Pacific North West, USA

PostPosted: Wed Jun 16, 2010 21:01    Post subject: Reply with quote
"For BitTorrent, many home users set up port forwarding on the TCP range 6881-6889. These ports must be directed to the computer running the BitTorrent client. If more than one computer on the network may run BitTorrent, a different range such as 6890-6899 or 6990-6999 can be used for each. Remember that BitTorrent uses ports in the 6881-6999 only."

Block all those ports by default.

Am sure your internet would greatly improve.

Torrents are always going to mess with QoS if you have mass amounts of them going.

_________________
Evil or Very Mad Soylent Green Is People ! Evil or Very Mad
Twisted Evil =-=-=-=-=-=-=-=-=-=-= Twisted Evil
2x Asus RT-N16 - Asuswrt-Merlin 3.0.0.4.374.40
2x Buffalo WZR-HP-G300NH V1 - OpenWRT Barrier Breaker 40360
TP-Link WR1043ND V1.8 - Gargoyle 1.6.0
Engenius ESR900 - Stock Firmware 1.2.2
-------------------------
Belkin F7D3302 - Kong K-2.6 22200
Linksys E3000 - Fractal - 23040 K-2.6 Mega
Linksys WRT310N V1 - Brainslayer/Kong - 23720 K-2.4 VPN
XTF
DD-WRT Novice


Joined: 07 Apr 2010
Posts: 42

PostPosted: Thu Aug 26, 2010 20:30    Post subject: Reply with quote
barrywilson wrote:
Hopefully the existing QoS in dd-wrt would be fixed before adding new QoS capabilities. The current QoS is half-baked, error prone (loses data) and simply fails to prioritize.

That's a shame. What's the reason this hasn't been fixed yet?
XTF
DD-WRT Novice


Joined: 07 Apr 2010
Posts: 42

PostPosted: Wed Feb 16, 2011 11:43    Post subject: Reply with quote
Somebody?
Display posts from previous:    Page 1 of 1
Post new topic   Reply to topic    DD-WRT Forum Forum Index -> General Questions All times are GMT

Navigation

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You can attach files in this forum
You can download files in this forum