Windows 2003 reserve tcp port

Tom 2, 11 11 silver badges 20 20 bronze badges. It made me realise that don't even need to change the settings, just query the dynamic port range and choose port numbers that fall outside the range. I have, however, rethought and edited my question to more accurately reflect what I'm after, which isn't really helped by either knowing or manipulating the dynamic port range.

Thank you for taking the time answer, but I don't want to fiddle the registry. This works for Server but the ReservedPorts registry setting was removed in Server onward.

I've come up with a possible solution, so I thought I may as well document it here as an answer. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.

The Overflow Blog. Stack Gives Back Safety in numbers: crowdsourcing data on nefarious IP addresses. Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. Linked 0. Related Hot Network Questions. Question feed. Hi I would like to open tcp port on my Exchange hub servers.

When I do a netstat -an , port is not listening and I am unable to connect via telnet. Thanks ii ismael. Monday, June 8, AM. Tuesday, June 9, AM. Hi, Could you please let me know why you want to make the port listen on the server? Hi, If I understand correctly, you are trying to change the listening port for the Exchange services.

I use netstat -an to see which ports are listening and in use. How can I make port listening? Thanks Ismael ismael. Tiny Software Personal Firewall v1. Linksys Instant GigaDrive. Why encrypt your online traffic with VPN? Satellite Internet - What is it?

Broadband Forums General Discussion Gallery. Console Gaming. D-Link DAP could allow a remote attacker to bypass security restrictions, caused by the failure to restrict access to the dccd daemon. By sending a specially-crafted D-Link Click 'n Connect DCC protocol request to UDP port , a remote attacker could exploit this vulnerability obtain sensitive information, modify configuration settings or cause the device to reboot. Please use the "Add Comment" button below to provide additional information or comments about port Cool Links SpeedGuide Teams.

Registry Tweaks Broadband Tools. SG Ports Database Security.