Help please!

Does bukkit servers use more than one port?
It just say that my server cant be reached, but i can connect with my own IP but my friends cannot reach it.

I mean i can connect with my internal IP but not the with the external IP

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Bukkit itself?
No
Plugins?
Possibly.

You're most likely giving the wrong ip, or you forwarded the port wrong.
Also, its normal that you can't connect with your external ip. I can't either, and my server still works fine.

 

I did not install plugins yet.
My friends cant connect either.

And i could connect with my external with an earlier version of bukkit.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

your port is blocked by a firewall or router.

 

I dont think it is blocked.
My vanilla server runs on the same port, because bukkit wont work, the vanilla server my friends can join without any problems.

Why does my vanilla server work, when my bukkit cant be joined.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Trust me, checking your firewall might fix it. It fixes the majority of these problems.

 

I just say a magic word, and you ask google what to do: PORT FORWARDING

 

I have forwarded and i found out that it uses port 443 this is https.
Can anybody help?

 

Where the hell did you get 443 from? The default port is 25565.

 

I wonder if it is some setting i selected without knowing what it did.
Any ideas of what it might be?