Hallo Christoph,

On 09.11.23 16:54, Christoph Kukulies via postfix-users wrote:
Nov  9 11:55:07 mail dovecot: imap-login: Disconnected: *Maximum*number of connections from user+IP exceeded

falls Du es nicht schon selbst gefunden hast:

/etc/dovecot/conf.d/20-imap.conf

protocol imap {
[...]
# Maximum number of IMAP connections allowed for a user from each IP address.
  # NOTE: The username is compared case-sensitively.
  #mail_max_userip_connections = 10
}

Gruß
Markus

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