What is UID in IMAP?
RFC 3501 (IMAP): (Unique Identifier (UID) Message Attribute is) a 32-bit value assigned to each message, which when used with the unique identifier validity value (see below) forms a 64-bit value that MUST NOT refer to any other message in the mailbox or any subsequent mailbox with the same name forever.
Is IMAP UID unique?
Unfortunately the IMAP standard doesn’t enforce the uniqueness of the UID of a mail in a mailbox (just in subfolders).
What is the IMAP number?
An IMAP server typically listens on port number 143. IMAP over SSL/TLS (IMAPS) is assigned the port number 993. Virtually all modern e-mail clients and servers support IMAP, which along with the earlier POP3 (Post Office Protocol) are the two most prevalent standard protocols for email retrieval.
Which 4 IMAP exists?
There exist five versions of IMAP as follows: Original IMAP. IMAP2. IMAP3.
What does Show in IMAP mean?
Time needed: 10 minutes. To select the labels available as Gmail IMAP folders so you can access them in email programs (and services) that connect to your Gmail account through IMAP or OAuth: Do enable IMAP access in Gmail.
What is UID message?
UID is the unique identification number of a email in a IMAP folder . Each mail in a folder is assigned a uid, it is you can say a index maintained by the mail folder. Whereas message-id is a header part of a email. To understand in a simple term, UID is a unique number which cannot be duplicated within a folder.
How do I read an IMAP file?
The Easiest Way to Open IMAP Files File Magic is a universal software viewer that can open most file extensions, including some binary IMAP files. By downloading File Magic Universal Software Viewer, you can now open files even when you don’t have the software.
What is the latest version of IMAP?
IMAP4
IMAP4 is the current version of IMAP and the one widely used today. It continues to be refined; the latest specific version is actually called version 4rev1 (IMAP4rev1), defined in RFC 2060 and then most recently by RFC 3501.
How do I know my IMAP server?
In Outlook, click File. Then click Account Settings > Account Settings. In the Email tab, double-click the account that is the old email. Below Server Information, you can find your incoming mail server (IMAP) and outgoing mail server (SMTP) names.
How do I enable Show in IMAP?
Enable POP and IMAP
- Select the organizational unit you want to configure settings for.
- Scroll to POP and IMAP access.
- (Optional) To enable POP access, check the Enable POP access for all users box.
- (Optional) To enable IMAP access, check the Enable IMAP access for all users box.
What is an IMAP keyword?
Introduction IMAP keywords [RFC3501] are boolean named flags that can be used by clients to annotate messages in an IMAP mailbox. Although IMAP keywords are an optional feature of IMAP, the majority of IMAP servers can store arbitrary keywords.
What is PHP IMAP?
PHP-IMAP is a wrapper for common IMAP communication without the need to have the “native” php-imap module installed / enabled. You can enable the php-imap module in order to handle edge cases, improve message decoding quality and is required if you want to use legacy protocols such as pop3.