[User feedback required] Disconect? Status on all the downloads

So today i was downloading something, everything was alright, later i checked jdownloader and all the links, from different hosts , were under the status "disconnect? wait x", then i realized it could be the firewall or antivirus, but after ading javaw, java, and jdownloader to the exceptions of both, but it didn't worked, any other ideas? (i've also tried reinstalling)

Log:
**External links are only visible to Support Staff****External links are only visible to Support Staff**

[pspzockerscene]

Which JD and which Java version are you using?
Do you use a proxy?

GreeZ psp

Thanks for trying to help, but i noticed "max cons." was in 2, i changed it to 1 and it worked again! what does that thing even does?

[pspzockerscene]

1. Please post the example links you used here so we can automize this.
2. Read the point "Download acceleration" to find out more:
en.wikipedia.org/wiki/Download_manager

GreeZ psp