debugger is not running

Hi, I'm trying to set PHP debugger running, but failing. I did everything what Appendix C in the manual says. How to set up the debugger: 1.Set up a TCP port for the debugger in the configuration file (debugger.port) and enable it (debugger.enabled). my php.ini file contains the following: debugger.port = 1400 debugger.enabled = True 2.Set up a TCP listener on that port somewhere (for example socket -l -s 1400 on UNIX). on another machine I used a program called "sock" (can be downloaded from http://atrey.karlin.mff.cuni.cz/~mj/linux.html) I know it works because, I ran "sock" because I've connected that port with Netscape and it split all input to output. 3.In your code, run "debugger_on(host)", where host is the IP number or name of the host running the TCP listener. and yes, I added the following line to the top of my file debugger_on("192.168.0.2") (web server is running on 192.168.0.1) After all these, there is no activity on the port 1400 of 192.168.0.2 machine. Thanks