Hello, Up until last month or so, I have been able to run my server without fail, able to connect to it and for my friends to connect to it as well. My modem broke a while ago, so I had to get a replacement. Afterwards, after re-portforwarding, setting my new ip address to static, and updating java and craftbukkit, it shows the error "Connection Refused: Connect". I've seen plenty of other threads like this, but haven't ever found a solution that helps me. OS: Windows 7 Home Premium Architecture: x86 I'm running Java Version 1.6.0_31, build 1.6.0_31-b05, 64-bit Server VM build 20.6-b01, mixed mode. I'm not currently running Hamachi, but it is installed on my computer. I've been trying to run my server on the 1.1 build for a while now. (Not sure if this is what it means by build, as I can't find it right now.) The command I use to run my bukkit server is: " Echo OFF IF /I "%PROCESSOR_ARCHITECTURE:~-2%"=="64" java -Xms1024M -Xmx2048M -jar "%~dp0craftbukkit.jar" IF /I "%PROCESSOR_ARCHITECTURE:~-2%"=="86" java -Xincgc -Xmx1024M -jar "%~dp0craftbukkit.jar" " I'm not running any plugins right now, I deleted everything in the folder and had it generate new files. I've tried running the default MineCraft Server, but I can't run that either, nor can I run any other server I used to have. If anyone could give me any advice to help solve this problem, it would be much appreciated. P.S. No, deleting the ip address from my properties file does not work, nor has it ever. Oh, and before I forget. The router I use is the Netgear WNDR3700 And the replacement modem is a ZyXel P-600 Series. EDIT by Moderator: merged posts, please use the edit button instead of double posting.