The following fields allow you to see detailed info about the POP3 server, that a specific mailbox is connecting to:
Server Greeting û this is the first response line from the server. It usually contains the POP3 software name and version, and some informal greeting;
IP Address û the server¢s IP address in decimal notation;
APOP Support û whether the server allows authentication via APOP command. Note that some servers appear to support APOP, however always respond negatively to APOP requests. Some servers may disconnect after an unsuccessful APOP response;
UIDL Support û this command allows the program to easily identify email messages stored on server. This command is optional;
Burst Writes Support û whether the server responds to multiple requests, sent at once; i.e. when a command is sent before receiving the server¢s response to a preceding command. For example, if a client sends two requests at once, some servers respond to the first command and ignore the rest. Magic Mail Monitor uses ╗burst writes╗ to reduce the number of round-trips during a conversation with the server. To detect ╗burst writes╗ support, the program sends two consecutive ╗no-operation╗ (NOOP) commands, and examines the server¢s response.