MailThis first tab is used to set system postfix and Cyrus parameterssettings.
PostfixMy networks The list of "trusted" SMTP clients that have more privileges than "strangers". Specify a list of network/netmask patterns, separated by commas and/or whitespace, for instance: Bloc de code |
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127.0.0.0/8, 192.168.198.0/24 |
For more information see http://www.postfix.org/postconf.5.html#mynetworks. Maximum message size The maximum size (MiB) of messages that users are allowed to send. Remarque |
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Warning, this is the size of messages, not including the attachments they may contain. After files are converted to be attached to an email message, their size increases: allow for an extra 50% approximately. For example, if you want to allow attachments up to 10MB, you must set maximum message size to 15MB. |
Avertissement |
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| The maximum size of messages handled by BlueMind can't exceed 100MB. |
Relay Specify the address of the relay through which outgoing messages must pass through.
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The MiB (Mebibyte) is a multiple of a byte, not to be confused with the MB (megabyte): it is equal to 1024 equals 1,024 kebibytes, which itself is equal to 1024 equals 1,024 bytes. Therefore, 9 MiB are equal to 9,.43718 MB. |
Cyrus- Max child
This field sets the maximum number of IMAP processes Cyrus is able to start, by . By default it is set to 200. It may be useful, and possibly necessary, to increase it, for example if you encounter identification issues. - Temps de rétention des mails à purger (jours)
Nombre de jours pendant lesquels les messages sont conservés sur le serveur après suppression par l'utilisateur (suppression complète directe ou corbeille vidée). Pendant cette durée, les emails supprimés par l'utilisateur peuvent toujours être restaurés.
ArchivageUne liste déroulante permet ici de choisir le type d'archivage : - Retention time (days) of expunged mails
Number of days during which email messages are kept on the server after they are deleted by a user (completely deleted directly or trash emptied). During that time, emails deleted by users can be restored.
ArchivingA drop-down list is used to choose the archiving method: - None
- Cyrus native archiving
- S3 object storage
- Aucun
- Archive natif Cyrus
- Stockage objet S3
Reverse Proxy
The "Reverse Proxy" tab is used to set: Astuce |
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The administrator who is logged - in administrator will not be asked for the old password, which means the password can be changed here in case it is lost. |
- worker_connections: the maximum number of simultaneous connections that can be opened by a worker process. One worker works for one connection, therefore worker_connections = number of (possible) active connections at the same time. Most of the time, worker_connections = number of users.
Astuce |
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In order to best adapt adjust this parameter's value to your requirements, you can run the command on the server to find out the number active connections at a given point in time, e.g. during weekdays: Bloc de code |
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ss -p | grep nginx | grep -i estab | wc -l |
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Ancre |
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| configuration-eas |
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| configuration-eas |
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EAS Server The "EAS Server" tab gives you access to the Exchange Active Sync server configuration options, which handles mobile device synchingsyncing.
Allow unknown devices This option, which is disabled by default, authorizes all users to connect new mobile devices to their account. If the box isn't checked, authorizations must be processed individually for each user and device. Info |
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When peripheral devices have been authorized for an account, go to the user's administration page to revoke them. |
Min/max push timeout Minimum and maximum intervals for push notifications to be sent to mobile devices. Users are able to configure this mode and be alerted of new emails automatically. The device no longer queries the server, the server sends information to their device instead.
AuthenticationCet onglet permet de définir : - Le domaine par défaut, dans le cas d'une installation multi-domaines
- Le type d'authentification des utilisateurs :
FilehostingThis tab is used to set: - The default domain – in multi-domain installs.
- The maximum number of HPS session per user: the number of simultaneous connections on multiple machines/browsers allowed for a single account (mobile devices that connect through EAS are not taken into account).
This value is particularly useful for management accounts shared by several people (one contact user account and another admin user account). - The authentication method of users:
FilehostingThis tab sets the default values for newly created domains – it does not set or override the values for all domainsCet onglet définit les valeurs par défaut pour les nouveaux domaines créés, il ne définit pas ni ne supplante les valeurs de l'ensemble des domaines.
- Retention time (days): number of days files will be kept on the server, from the original sent date
- Auto detachment limit (MiB): size for which email attachments are automatically added as links
- Maximum linked attachment size (MiB): maximum file size permitted
This is the maximum size permitted per file, several files whose total size exceeds the limit can be attached to and detached from a single email message provided each individual file does not exceed the limit. - Backup File hosting data: if this box is checked, the storage folder on the server will be included in BlueMind backup tasks.
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The MiB (Mebibyte) is a multiple of a byte, not to be confused with the MB (megabyte): it is equal to 1024 equals 1,024 kebibytes, which itself is equal to 1024 equals 1,024 bytes. Therefore, 9 MiB are equal to 9,.43718 MB |
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