1 Long: login-options 2 Arg: <options> 3 Protocols: IMAP POP3 SMTP 4 Help: Server login options 5 Added: 7.34.0 6 Category: imap pop3 smtp auth 7 --- 8 Specify the login options to use during server authentication. 9 10 You can use login options to specify protocol specific options that may be 11 used during authentication. At present only IMAP, POP3 and SMTP support 12 login options. For more information about login options please see RFC 13 2384, RFC 5092 and IETF draft draft-earhart-url-smtp-00.txt 14 15 If this option is used several times, the last one will be used. 16