You should get the latest verion of ns from: www.isi.edu/nsnam/ns. Thanks, -chen xuan On Wed, 2 Aug 2000, panli wrote: > Hi, all: > Where can I find Tcl script examples to study ns. It is said the examples are in the directory /tcl/ex, but I can not find this directory in my ns-2.1b5. > Thank You > -- Xuan Chen ISI/USC