Very low upload speed.

[irfan]

Hi.

I have 512kbps (256kbps for upload) connection speed, green light, public IP, TCP/IP patched, NOD32 antivirus and windows firewall. My upload speed is very low, especially on TB. I also have DHT disabled, and I try to enable 'seeding only' mode, but it doesn't help. I don't have any problems with download speed.

I don't know what is wrong. It's important for me because my ratio is too low.

Any ideas? Thanks very much for your comments.

[Switeck]

Is UPnP disabled?

Also is µTorrent's half-open connection limit lower than Win XP's max?

(If not, that's probably at least part of the problem!)

[irfan]

- Yes, UPnP is disabled.

- net.max_halfopen --> 16 (lower)

Also

- protocol encryption: Enabled ('Allow incoming legacy connections' turned on)

- 'seeding tasks have higher priority than downloading tasks' turned on

screenshots:

[Firon]

Did you patch tcpip.sys before raising the half-open limit to 16?

And um, it could just be your torrents. Private trackers are notorious for being hard to seed on.

[irfan]

I don't remember :/ it was long time ago :]

EDIT by silverfire: Do not quote posts directly before yours.

[silverfire]

If it was a long time ago, then Windows Update may have already overwritten it.

[Ghost21]

Re-patch tcpip.sys and try lower the number of upload slots per torrent.

[alwayscamp]

I'm having the same problem and only since i started using 1. have i realized it.

i use bot private and non private trackers and on my connection

"Download speed: 13861992 bps

Upload speed: 1887152 bps"

i'm usually only uploading @1-4kb/s which is horrible.

i have the same setup as the images above except i have utorrent change the port each time i use it. and i only have 8 half open not 16.

any ideas?

[Firon]

Lowering upload slots shouldn't be needed.

Don't use bps or kbps, just write it out. kilobits or kilobytes.

Also, Optimum Online sucks. You may need to use Protocol encryption. They also might've capped your connection.