Port 10025 is used as an alternate port for SMTP (Simple Mail Transfer Protocol) servers, commonly used for email communication. It is often used for outgoing email traffic or as a backup port for SMTP servers running on port 25.
Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.
Official
| Port | Protocol (TCP/UDP) | Title | Description | Port Type |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
| Port | Protocol (TCP/UDP) | Description |
| Port 10025 | Zimbra smtp [mta]�back to postfix from amavis |