Mail Server Ports
Created Date: 4/19/2013 | User Level: Regular User | Views: 4,224
When configuring your desktop or mobile client we have the following ports setup. These will need to be enabled on either a network firewall or the Windows Server firewall itself. Listed below are common ports that are used for mail delivery:
- Port 80 - HTTP traffic and ActiveSync traffic - used to access the web interface of SmarterMail. This would also be the same port used by ActiveSync as well
- Port 25 - SMTP Port - Commonly used for SMTP traffic
- Port 587 - Submission Port - Commonly used as an alternative port number for SMTP traffic
- Port 110 - POP Port - Used for POP connections made to the server
- Port 143 - IMAP Port - Used for IMAP connections made to the server
- Port 389 - LDAP Port - Used for LDAP connections to the server
- Port 5222 - XMPP Port - Used for XMPP connections, also known as the chat feature of SmarterMail