run a tcp server to listen to a port range

Is there a recommended port that will listen to a range of tcp ports? I am playing with netcat but it seems it can only listen to a single port at a time. I'd like to open hundreds or even thousands of tcp ports for firewall screens testing. Thanks, -ms

Re: run a tcp server to listen to a port range

. -ms On Mar 13, 2012, at 5:12 PM, Ryan Schmidt wrote: On Mar 13, 2012, at 16:10, michael sparacio wrote: Is there a recommended port that will listen to a range of tcp ports? I am playing with netcat but it seems it can only listen to a single port at a time. I'd like to open hundreds