Portqry.exe, a part of support tools for windows 2003, is a convenient tool to check the availability of tcp / udp ports on a remote server that enables to diagnose issues related to operation of various services and presence of firewalls in tcp/ip networks.the first version of portqry for windows server 2003 doesn’t work correctly in newer os versions (windows server 2008 +), so the second. The other possiblity is that the filter for port scanning is being applied on the outgoing response side, only way to confirm is to use wireshark or microsoft network tool to look at the traffic on the server to see whether the request is being allowed through but the response is being block by the windows firewall.. Microsoft’s free security tools – portqry. october 1, 2012. in 2001 when i released portqry version 1 there were other network port scanners for windows available, but most of them were only capable of scanning tcp ports. including windows xp, windows server 2003, and windows 2000. portqry will also run on windows vista.
Advanced port scanner is a free network scanner allowing you to quickly find open ports on network computers and retrieve versions of programs running on the detected ports. the program has a user-friendly interface and rich functionality.. Portqry.exe runs on windows 2000-based computers, on windows xp-based computers, and on windows server 2003-based computers. the utility reports the port status of tcp and udp ports on a computer that you select.. Please remember to mark the replies as answers if they help and un-mark them if they provide no help. if you have feedback for technet subscriber support, contact tnmff@microsoft.com..
