Dear All,
Kindly if you can help me to check how can i check if port 161 and port 162 are open on my PC
These are UDP port used for SMTP
Regards

The UDP ports 161 and 162 are not used for SMTP,
they are used for SNMP (Simple Network Management Protocol).You can use NMAP to check the ports.
There is a Windows and a Linux version available at:
http://nmap.org/
Unless you have SNMP server or agent installed on your PC, these ports (udp-161, udp-162) are not listening on your PC. As for SMTP, the port is tcp-25 and it's used by email server.
Well guys, i would like to thanks you again,
and i was wrong by mentioning SMTP :)
sory for this unforgivable mistake
ana i will check the site
