What is IMAP?
IMAP is a standard protocol that allows email clients to access messages stored on a mail server. Email remains synchronized across desktops, mobile devices and webmail interfaces.
What is port 993?
Port 993 is commonly used for encrypted IMAP connections over SSL/TLS. Encryption protects credentials and email data while they travel between the client and mail server.
IMAP during email migration
When a mailbox is moved to another service, the existing server can be accessed through IMAP. The server address, port, username and password should be validated before migration begins.
Encrypted IMAP connections are strongly preferred for business environments.
MX1Mail and IMAP migration
MX1Mail is designed to support migration from systems that provide standard IMAP connectivity. After the source connection is verified, mailbox folders and message counts can be analyzed before the migration is started.