Hi, This probably will seem like a silly question.I wanted to use the Tcl debugger which I downloaded from the ns web-site.I placed it in a directory parallel to ns-2.1b7a. The associated documentation doesn't really tell you how to use it in ns.I'm assuming we can use it whenever we run a *.tcl file in the 'bin' directory but how? I'd appreciate any help.Thanks. - Michelle