Wow, thank you so much!! I've removed both "Enable UPnP port maping" and "Enable NAT-PMP port maping" in uTorrent. I've re-created the following : [admin@MikroTik XXX] /ip firewall nat> add chain=dstnat dst-port=12345 action=dst-nat protocol=tcp to-address=192.168.3.33 to-port=12...

Good morning, seems like just UPnP enabled does the trick I've removed all NAT rules and got good uploads. Thanks!

Thanks Sebastia and Anav, but again, I'm not super-technical & knowledgeable... could you please tell me exactly what I gotta do in addition to what I already did?

Thanks a lot, realy appreciated

Good morning Christopher, glad to hear from the community. Just switched to Mikrotik, I normally use Ubiquiti stuff. Yes we're sharing open source material and we wish to keep a good ratio. It's not workin. here is what I have done so far : /ip firewall nat add chain=dstnat dst-port=1234 action=dst-...

Good day everyone. Sorry, but I've been struggling for hours and still could not manage to successfully open ports for my uTorrent software. I found numerous youtube videos and sites... but I'm realy lost. Could someone provide me with a simple step-by-step procedure to open ports on my RB2011iLS-IN...