Default Service Ports

IMail Server Default Service Ports

Ports are used to facilitate communications between client and server programs, such as IMail Administrator services. The following are the default service ports for IMail Server and can be configured.

TCP Ports:

• SMTP : Port 25
• SMTP Alternate Port : 587
• SMTP SSL : Port 465
• IMAP4 : Port 143
• IMAP4 SSL: Port 993
• LDAP : Port 389
• POP3 : Port 110
• POP3 SSL: 995
• CommTouch : 8088
• CommTouch IP Reputation : 8181
• WorkgroupShare : 8100 (Unsecure)
• WorkgroupShare : 8101 (Secured)
• WorkgroupShare Free/Busy : 8109
• Instant Messaging Server : 5177
• Instant Messaging Client : 5188 (Persistent connections not enabled)

Archiving

• MailArchiva SMTP : 8091
• MailArchiva : 8090
• MailArchiva - IMail Web Service : 8080

-OR-

• Sonian SMTP - 25