Could not open TCP port 8101: 这个怎么办？怎么开放这些端口？

Athrun Zala

rt
在安装一个软件后运行过程出现下列提示：

[/usr/local/MobileSim]   ./MobileSim
Sun Jan 28 20:29:52 2007 Expecting supporting resources to be installed in the default location: "/usr/local/MobileSim".
Sun Jan 28 20:29:56 2007 Starting Robots at Home pos: 0.000000, 0.000000, 0.000000
Sun Jan 28 20:29:56 2007 Loading stage world file "/tmp/MobileSim-stage_world-2884.world"...
Sun Jan 28 20:29:56 2007 including world file "/usr/local/MobileSim/PioneerRobotModels.world.inc"...
gethostbyname: Success
gethostbyname: Success
RobotInterface::error: format="Could not open TCP port %d: %s.".
Sun Jan 28 20:29:57 2007 Error: p3dx: Could not open TCP port 8101: .

怎么开放这些端口呢？

和尚娶媳妇

应该是防火墙拦住啦,在系统管理里打开防火墙,将你要打开的端口设为信任端口