N nart New Member Joined Oct 16, 2012 Oct 16, 2012 #1 Hi I have noticed on my PC, netstat does not display TCP ports, only UDP ports are shown. I have searched online for this issue but couldn't find anything useful, any help or hint is much appreciated. I'm running win7 x64 ultimate Thanks Attachments netstat.txt 2.4 KB · Views: 412
Hi I have noticed on my PC, netstat does not display TCP ports, only UDP ports are shown. I have searched online for this issue but couldn't find anything useful, any help or hint is much appreciated. I'm running win7 x64 ultimate Thanks
patcooke Microsoft MVP Staff member Microsoft MVP Joined May 16, 2010 Location North Lincolnshire, England Oct 17, 2012 #2 What happens if you specify tcp as the protocol? (netstat -p tcp)
N nart New Member Joined Oct 16, 2012 Oct 17, 2012 #3 no tcp ports as well C:\Users\nart>netstat -p tcp Active Connections Proto Local Address Foreign Address State C:\Users\nart> I have tried virus scan with two different antivirus, malware scan as well, reported nothing. Can this be caused by some driver ?
no tcp ports as well C:\Users\nart>netstat -p tcp Active Connections Proto Local Address Foreign Address State C:\Users\nart> I have tried virus scan with two different antivirus, malware scan as well, reported nothing. Can this be caused by some driver ?
N nart New Member Joined Oct 16, 2012 Oct 17, 2012 #4 the following output is when booting to safe mode + networking C:\Users\nart>netstat -na Active Connections Proto Local Address Foreign Address State UDP 0.0.0.0:68 *:* UDP 0.0.0.0:5355 *:* UDP 169.254.178.3:137 *:* UDP 169.254.178.3:138 *:* UDP 192.168.1.200:137 *:* UDP 192.168.1.200:138 *:* UDP 192.168.248.1:137 *:* UDP 192.168.248.1:138 *:* UDP [::]:5355 *:* UDP [fe80::1046:3353:60a5:94ff%23]:546 *:* UDP [fe80::4140:9f0c:3196:48de%25]:546 *:* C:\Users\nart>
the following output is when booting to safe mode + networking C:\Users\nart>netstat -na Active Connections Proto Local Address Foreign Address State UDP 0.0.0.0:68 *:* UDP 0.0.0.0:5355 *:* UDP 169.254.178.3:137 *:* UDP 169.254.178.3:138 *:* UDP 192.168.1.200:137 *:* UDP 192.168.1.200:138 *:* UDP 192.168.248.1:137 *:* UDP 192.168.248.1:138 *:* UDP [::]:5355 *:* UDP [fe80::1046:3353:60a5:94ff%23]:546 *:* UDP [fe80::4140:9f0c:3196:48de%25]:546 *:* C:\Users\nart>