1 Reply Latest reply on Jul 14, 2016 6:41 PM by blsanner

    Top 10 Applications


      I ran a report for top 10 applications used at a location. How do I map application traffic to a specific product? Is Microsoft-DS traffic Outlook traffic or is Simple Mail Transfer? What is - http protocol over TLS/SSL?

        • Re: Top 10 Applications

          Microsoft-DS is port 445 traffic which is SMB over TCP/IP.  http protocol over TLS/SSL is HTTPS traffic (port 443).


          SMTP traffic would show up as Simple Mail Transfer which is port 25.  Which ports Outlook uses would depend on the email protocol in use (IMAP is port 143, POP3 is port 110, and SMTP is port 25).  There are also secure ports for each protocol as well.