XDCC server won't send; Help please.

[sab0t]

My XDCC server won’t send when people try to get files from me, but when I send manually it works fine…
Any idea as of what’s the problem? I’m using 2.0

[sab0t]

Well to solve my own problem I called my ISP & had them disable the built in firewall on my modem.

Working fine now.
Isee there are a few people with this problem posting, Maybe this should be a sticky.