I am well aware.. However not everything has netcat. But many things have a simple telnet client.
On Tue, Sep 13, 2016 at 3:04 PM, Sean Conner <s...@conman.org> wrote: > It was thus said that the Great Christian Liendo once stated: >> Agree. It's quite easy to telnet to a port to see if you get a response. >> Do it a lot. > > The kids are using nc (netcat) these days. It supports both TCP and UDP. > > -spc >