Zimbra debian install guide




















Then type the appropriate number for the feature to be enabled or disabled. Changes you make here are reflected in the default COS configuration. If no other defaults need to be changed, type a to apply the configuration changes. The next request asks where to save the files. To accept the default, press "Enter".

To save the files to another directory, enter the directory and then press Enter. The server is modified. Installing all the components and configuring the server can take several minutes. Components that are installed include spam training and documents, wiki accounts, time zone preferences, backup schedules, licenses, as well as common Zimlets. After the Zimbra Collaboration servers are configured, the following functions must be configured.

If zimbra-logger is installed, set up the syslog configuration files to enable server statistics to display on the administration console, and enable the logger monitor host. The server statistics includes information about the message count, message volume, and anti-spam and anti-virus activity.

Zimbra Collaboration ships a default zimbra user with a disabled password. Zimbra Collaboration requires access to this account via ssh public key authentication. On most operating systems this combination is okay, but if you have modified pam rules to disallow any ssh access to disabled accounts then you must define a password for the zimbra UNIX account.

This will allow ssh key authentication for checking remote queues. See the Zimbra wiki article, Mail Queue Monitoring. Enabling Server Statistics Display. In order for the server statistics to display on the administration console, the syslog configuration files must be modified. Versions of Zimbra prior to 8. Examples of ephemeral data include:. Zimbra Collaboration version 8. This is an optional feature; however, it can improve LDAP performance and stability.

Please refer to the Zimbra Collaboration Administration Guide for more information. You can enable real-time scanning of attachments in outgoing emails sent using the Zimbra Web Client. If enabled, when an attachment is added to an email, it is scanned using ClamAV prior to sending the message. If ClamAV detects a virus, it will block attaching the file to the message.

By default, scanning is configured for a single node installation. Once the mailbox server is running, open your browser, enter the administration console URL and log on to the console to provision email accounts. The administration console URL is entered as:.

The first time you log on, a warning may be displayed stating the connection is untrusted. This only applies the first time you log in.

Click I understand the Risks to be able to connect to the Zimbra administration console. Then click OK. Enter the admin user name and password configured during the installation process. Enter the name as admin mailhost. You can configure one account at a time with the New Account Wizard or you can create many accounts at once using the Account Migration Wizard. The administration console New Account wizard steps you through the account information to be completed.

Enter the account name to be used as the email address and the last name. This is the only required information to create an account. You can click Finish at this point, and the account is configured with the default COS and global features.

To configure aliases, forwarding addresses, and specific features for this account, proceed through the dialog before you click Finish. Use one of the Zimbra Collaboration utilities to move user mail to Zimbra Collaboration to guarantee that all information is imported correctly. The following applications can be accessed from the administration console Download page , and instruction guides are available from the Help Desk page or from the Zimbra Website, Documentation page.

Zimbra Collaboration Migration Wizard for Exchange. Format is an. Zimbra Collaboration Migration Wizard for Domino. You can migrate users from Lotus Domino server email accounts to Zimbra server accounts.

Users download the Import Wizard to their computers and run the executable file to import their Outlook. Before users run this utility, Zimbra recommends that they run the Outlook Inbox Repair tool, scanpst. The postmaster address is displayed in emails that are automatically generated from Postfix when messages cannot be sent.

If users reply to this address, the message is forwarded to the admin mailbox. This address is where notification messages from the operating system are sent.

If you entered a notification address for AV alerts when you configured the MTA, that is different from the default, you need to create that account in the administration console. To uninstall servers, run the install script -u, delete the Zimbra Collaboration directory, and remove the zcs. When Completely remove existing installation? The other nodes require MB. In addition to supporting the operating systems listed above for the Network Edition, other operating system versions are available for the Open Source Edition.

Netcat nc is required on all operating systems using Zimbra Collaboration. Install the nc utility before installation or upgrading. MacOS Outlook bit and bit editions of Microsoft Office, including Office and Click to run versions. Network Edition Mobile MobileSync provides mobile data access to email, calendar, and contacts for users of selected mobile operating systems, including:.

Android 4. This section includes information about available languages, including End User Translations and Administrator Translations.

The list displays software that can be purchased or downloaded for free. This Guide contains all information needed to switch to the new Zimbra Network NG modules from their legacy counterparts after upgrading to Zimbra 8. Switching to the new Backup NG is a simple process that will initialize the new backup system on a dedicated path. Until the initialization is completed, the old backup engine will be active. Old backup files will not be removed and the old backup and restore tools are still available via the usual CLI commands.

Before initializing the Backup NG module, make sure you have enough space on the storage where you will store the backup. Switching to the new Mobile NG is a simple process that will activate the new mobile handlers and deactivate the old ones. Until the initialization is complete, the old mobile engine will be active.

After switching to Mobile NG, all existing syncstates will be invalidated, and all connected devices will automatically re-synchronise all of their data through the new engine. The switch is completely transparent to end users, and no user interaction should be prompted or required, but being the Exchange ActiveSync protocol mostly client-driven different behaviours might be experienced, such as:.

Albeit sporadic, such behaviours and the load impact on the system should be taken into account when planning to switch to Mobile NG. Admin NG is significantly different than the old Delegated Administration engine. Admin NG is not enabled by default during upgrades from a version earlier than 8.

License Synacor, Inc. Important Notice About Single Server Installations Zimbra Collaboration is designed to be the only application suite installed on the server. The following table shows the default port settings when Zimbra Collaboration is installed.

Zimbra Port Mapping External access These are ports typically available to mail clients. Internal access These are ports typically only used by the Zimbra system itself. System Access and Intra-Node Communication In a multi-node environment the typical communication between nodes required includes:. Preparing Your Server Environment To successfully install and run Zimbra Collaboration, ensure your system meets the requirements described in this section.

Do not manually create the user zimbra before running the ZCS installation. The installation automatically creates this user and sets up its environment. A full default installation of the Linux distribution that you select is required. Zimbra recommends that the operating systems you use are updated with the latest patches that have been tested with Zimbra Collaboration. See the latest release notes to see the operating systems patch list that has been tested with Zimbra Collaboration.

Configuring High-Fidelity Document Preview Network Edition Only The high-fidelity document preview feature requires the installation of LibreOffice or the LibreOffice-headless package, depending on the operating system you are running. For RHEL, install the libreoffice-headless package:. Install Language and Font Packages Confirm you have the appropriate language packs or fonts installed for LibreOffice to properly view documents and attachments.

DNS Configuration Requirement When you create a domain during the installation process, Zimbra Collaboration checks to see if you have an MX record correctly configured for that domain. Uncheck Enable DNS lookups. Enter the relay MTA address to use for external delivery. Even if a relay host is configured, an MX record is still required if the Zimbra Collaboration server is going to receive email from the Internet.

Overview of the Installation Process When you run the install script, the process verifies that the correct prerequisite Zimbra application packages are available to be installed. Zimbra Application Packages Zimbra architecture includes open-source integrations using industry standard protocols. The following describes the Zimbra Collaboration application packages that are installed.

By default Zimbra Proxy is configured to perform strict server name enforcement of the HTTP 'Host' header sent by clients for new installs. Strict server name enforcement may be disabled during the post-install configuration process in the Zimbra Proxy configuration section or using the zimbraReverseProxyStrictServerNameEnabled configuration option. Please see the Zimbra Proxy section of the administration guide for more details. At least one server must run zimbra-memcached when the Zimbra Proxy service is in use.

You can use a single memcached server with one or more Zimbra proxies. Using Archiving and Discovery can trigger additional mailbox license usage. To find out more about Zimbra Archiving and Discovery, contact Zimbra sales. The Zimbra Connect package must be selected and installed on every Zimbra-Store. The Zimbra Drive package must be selected and installed on every Zimbra-Store.

And is the Customer responsibility to maintain, backup, and protect the data stored on this ownCloud or NextCloud Servers. Downloading the Zimbra Software Obtain the Zimbra Collaboration software download and save to the computer from which you will install the software. License Types Zimbra Collaboration licensing gives administrators visibility and control of the licensed features they plan to deploy. License Usage by Zimbra Collaboration Account Type An account assigned to a person, including an account created for archiving, requires a mailbox license.

License Activation All Network Edition installations require license activation. Upgraded Zimbra Collaboration versions require an immediate activation to maintain network feature functionality. Automatic License Activation Licenses are automatically activated if the Zimbra Collaboration server has a connection to the Internet and can communicate with the Zimbra License server. Manual License Activation For systems that do not have external access to the Zimbra License server, you can use the Zimbra Support Portal to activate your license manually.

When Licenses are not Installed or Activated If you fail to install or activate your Zimbra Collaboration server license, the following scenarios describe how your Zimbra Collaboration server will be impacted.

Common Configuration Options The packages installed in common configuration include libraries, utilities, monitoring tools, and basic configuration files under Zimbra Core. The host name configured in the operating system installation.

This option is displayed only if the zimbra-proxy package is installed. Notification address for AV alerts. If the virus notification address does not exist and your host name is the same as the domain name on the Zimbra server, the virus notifications remain queued in the Zimbra MTA server cannot be delivered.

All modes use SSL encryption for back-end administrative traffic. The software update information can be viewed from the Administration Console Tools Overview pane. Network Edition Only Store your license in a directory folder on your server as it is needed to complete your installation of Zimbra Collaboration Confirm you have the latest system requirements and prerequisites for installing Zimbra Collaboration.

Type the following commands: Unpack the file: tar xvzf [zcsfullfilename. Please verify no other service listens on these ports and that ports and are properly filtered from public access by your firewall. Please remember that the Backup NG module needs to be initialized in order to be functional. Some features may be disabled due to the missing package s. Installing: zimbra-core zimbra-ldap zimbra-logger zimbra-mta zimbra-snmp zimbra-store zimbra-apache zimbra-spell zimbra-convertd zimbra-memcached zimbra-proxy zimbra-archiving zimbra-connect zimbra-drive zimbra-network-modules-ng The system will be modified.

Selected packages are installed on the server. Checks for port conflict. See the section on Zimbra License Requirements Enable version update checks and Enable version update notifications. Save configuration data to a file? The system will be modified - continue? Initializing core config Setting up CA Creating SSL zimbra-store certificate Creating new zimbra-ldap SSL certificate Creating new zimbra-mta SSL certificate Creating new zimbra-proxy SSL certificate Installing mailboxd SSL certificates Installing Proxy SSL certificate Initializing ldap Adding zmail.

Granting group zimbraDomainAdmins zmail. Setting up global distribution list admin UI components.. Granting group zimbraDLAdmins zmail. Setting default backup schedule Done Looking for valid license to install Starting servers Installing common zimlets Finished installing common zimlets. Installing network zimlets Finished installing network zimlets. Restarting mailboxd Creating galsync account for default domain Setting up zimbra crontab Final Set-Up required After the Zimbra Collaboration servers are configured, the following functions must be configured.

Zimbra Collaboration supports the default syslog of a supported operating system. Depending on your operating system, the steps contained in this section might not be correct.

See your operating system documentation for specific information about how to enable syslog. Access to the 'zimbra' user Zimbra Collaboration ships a default zimbra user with a disabled password. Note, your system may use a different provider for the syslog service. See the Wiki article Configuring Logger Host for more information. Scanning Attachments in Outgoing Mail You can enable real-time scanning of attachments in outgoing emails sent using the Zimbra Web Client.

Provisioning Accounts Once the mailbox server is running, open your browser, enter the administration console URL and log on to the console to provision email accounts.

To go to the administration console, you must type https , even if you configured the Web server mode as HTTP. Activate the Zimbra Collaboration license Network Edition Only Admin Console: After you log on, a dialog displays stating your license is not activated. Provision accounts You can configure one account at a time with the New Account Wizard or you can create many accounts at once using the Account Migration Wizard. Configuring One Account Admin Console: The administration console New Account wizard steps you through the account information to be completed.

Four accounts will already be listed - the admin account, two spam training accounts, and a global Documents account. These accounts do not need any additional configuration. Uninstalling Zimbra Collaboration To uninstall servers, run the install script -u, delete the Zimbra Collaboration directory, and remove the zcs.

Type sudo. Type rm -rf [zcsfullfilename] to delete the Zimbra Collaboration directory. Find out more. Visit our YouTube channel to get the latest webinars, technology news, product overviews, and so much more. Go to the YouTube channel ». All rights reserved. Certified Community Search. Certified Webinars Forums. Page Discussion View source History.

Log in Request account. Installing Zimbra 5. Try Zimbra Try Zimbra Collaboration with a day free trial. All rights reserved.

Certified Community Search. Certified Webinars Forums. Page Discussion View source History. Log in Request account. Important Notice About Single Server Installations Zimbra Collaboration is designed to be the only application suite installed on the server.

The following table shows the default port settings when Zimbra Collaboration is installed. Installation Prerequisites In order to successfully install and run Zimbra Collaboration, ensure your system meets the requirements described in this section.

For multi-server installations, contact Zimbra sales for recommendations. The other nodes require MB. RAID-5 is not recommended for installations with more than accounts. Note: If the original install was done with Ubuntu Check the Zimbra Open Source Downloads page on www. Superuser, required to delegate admins. Administrator Computers Note: Other configurations may work. Outlook bit and bit editions of Microsoft Outlook are supported.

A full default installation of the Linux distribution that you select is required. Configuring High-Fidelity Document Preview Network Edition Only The high-fidelity document preview feature requires the installation of LibreOffice or the LibreOffice-headless package, depending on the operating system you are running.

This can be accomplished with the Linux package management systems: For RHEL, install the libreoffice-headless package: yum install libreoffice yum install libreoffice-headless For SLES, install libreoffice: yast2 -i libreoffice For Ubuntu, install libreoffice: apt-get install libreoffice Install Language and Font Packages Confirm you have the appropriate language packs or fonts installed for LibreOffice to properly view documents and attachments.

For example: If using Ubuntu Overview of Installation Process When you run the install script, the process verifies that the correct prerequisite Zimbra application packages are available to be installed. Zimbra Application Packages Zimbra architecture includes open-source integrations using industry standard protocols.

The following describes the Zimbra packages that are installed. Zimbra Core: This package includes the libraries, utilities, monitoring tools, and basic configuration files. Zimbra Core is automatically installed on each server. Zimbra Store: The Zimbra store includes the components for the mailbox server, including Jetty, which is the servlet container the Zimbra software runs within. Message store: The message store is where all email messages and file attachments reside. Index store: Index and search technology is provided through Lucene.

Index files are maintained for each mailbox. Web application services: The Jetty web application server runs web applications webapps on any store server. It provides one or more web application services. Each account on the Zimbra server has a unique mailbox ID that is the primary point of reference to identify the account. The Zimbra MTA also includes the anti-virus and anti-spam components. This package is normally installed on the MTA server s or on its own independent server s.

When the zimbra-proxy package is installed, the proxy feature is enabled by default. Installing the Zimbra Proxy is highly recommended, and required if using a separate web application server.

Zimbra Memcached: Memcached is automatically selected when the zimbra-proxy is installed. At least one server must run zimbra-memcached when the proxy is in use. You can use a single memcached server with one or more Zimbra proxies.

If you choose to install zimbra-SNMP for monitoring, this package should be installed on every Zimbra server. Zimbra Logger: Installing the Zimbra Logger package is optional and is installed on one mailbox server.

The Zimbra Logger installs tools for syslog aggregation and reporting. If you do not install Logger, the server statistics section of the administration console will not display. Note: The Logger package must be installed at the same time as the mailbox server. Zimbra Spell: Installing the Zimbra Spell package is optional. Aspell is the open source spell checker used on the Zimbra Web Client. Downloading the Zimbra Software Obtain the Zimbra Collaboration software download and save to the computer from which you will install the software.

Zimbra License Requirements Network Edition Only Zimbra Collaboration licensing gives administrators better visibility and control into the licensed features they plan to deploy. Accounts limit. The maximum number of accounts you can create and the number of accounts created are shown.

Mobile accounts limit. The maximum number of accounts that can have the native mail mobile feature enabled. Touch Client accounts limit. The maximum number of accounts that can have the touch client mobile feature enabled. MAPI accounts limit. The maximum number of accounts that can use EWS for connecting to an Exchange server. LibreOffice must be installed. Archiving Accounts limit. The maximum number of archive accounts that can be created. The archive feature must be installed.

Several types of licenses are available: Trial. You can obtain a free Trial license from the Zimbra website, at www. The trial license allows you to create up to 50 users.

It expires in 60 days. Trial Extended. You can obtain a Trial Extended license from Zimbra Sales by contacting sales zimbra.

This license allows you to create up to 50 users and is valid for an extended period of time. You must purchase the Zimbra Subscription license. This license is valid for a specific Zimbra Collaboration system and is encrypted with the number of Zimbra accounts seats you have purchased, the effective date, and expiration date of the subscription license.

You must purchase the Zimbra Perpetual license. This license is similar to a subscription license and is valid for a specific Zimbra Collaboration system, is encrypted with the number of Zimbra accounts seats you have purchased, the effective date, and an expiration date of When you renew your support agreement, no new perpetual license is sent to you, but your Account records in the systems is updated with your new support end date.

License Usage by Zimbra Collaboration Account Type A mailbox license is required for an account assigned to a person, including accounts created for archiving. Below is a description of Zimbra Collaboration accounts and if they impact your license limit. System accounts. System accounts are specific accounts used by Zimbra Collaboration. They include the spam filter accounts for junk mail spam and ham , virus quarantine account for email messages with viruses, and GALsync account if you configure GAL for your domain.

Do not delete these accounts! These accounts do not count against your license. Administrator account. Administrator accounts count against your license. User accounts. User accounts count against your license account limit.

When you delete an account, the license account limit reflects the change. Alias account. Aliases do not count against your license. Distribution list. Distribution lists do not count against your license. Resource account. Resource accounts location and resources do not count against your ZCS license. License Activation All network edition installations require license activation. Automatic License Activation Licenses are automatically activated if the Zimbra Collaboration server has a connection to the Internet and can communicate with the Zimbra License server.

Manual License Activation For systems that do not have external access to the Zimbra License server, you can use the Zimbra Support Portal to manually activate your license. License Not Installed or Activated If you fail to install or activate your Zimbra Collaboration server license, the following scenarios describe how your Zimbra Collaboration server will be impacted. License is not installed. If a license is not installed, the Zimbra Collaboration defaults to single user mode where all features limited by license are limited to one user.

License is not valid. If the license file is forged or could not be validated for other reasons, the Zimbra Collaboration defaults to single user mode. License is not activated. A license activation grace period is 10 days.

If for some reason the license is never activated, the Zimbra Collaboration defaults to single user mode. License is in future. If the license starting date is still in the future, the Zimbra Collaboration defaults to single user mode. License is in grace period. If the license ending date has passed and is within the 30 day grace period, all features limited by license are still enabled, but administrators may see license renewal prompts.

License expired. If the license ending date has passed and the 30 day grace period expired, the Zimbra Collaboration server defaults to the feature set of the Open Source Edition.

On a single server installation, this name is the same as the hostname. Secure interprocess communications The default is YES. Secure interprocess communications requires that connections between the mail store, and other processes that use Java, use secure communications.

The time zone that should be entered is the time zone that the majority of users in the COS will be located in. For replica LDAP servers, the status can be changed to Disabled if the database is manually loaded after installation completes.

Create Domain You can create one domain during installation. Additional domains can be created from the administration console. Domain to create The default domain is the fully qualified hostname of the server. If you created a valid mail domain on your DNS server, enter it now. In most cases, you will accept the default. Logs from the hosts are sent to the mailbox server where zimbra- logger is installed and the information is used to generate the statistics graphs and for message tracing.

Enable Spamassassin — Default is enabled. Enable ClamAV — Default is enabled. You can either accept the default or create a new address. If you create a new address, remember to provision this address from the admin console. Note: If the virus notification address does not exist and your host name is the same as the domain name on the Zimbra server, the virus notifications queue in the Zimbra MTA server cannot be delivered.

This account is the first account provisioned on the Zimbra server and allows you to log on to the administration console. Admin user to create The user name assigned to the administrator account. Once the administrator account has been created, it is suggested that you do not rename the account as automatic Zimbra Collaboration notifications might not be received.

Admin Password You must set the admin account password. The password is case sensitive and must be a minimum of six characters. The administrator name, mail address, and password are required to log in to the administration console. Anti-virus quarantine user A virus quarantine account is automatically created during installation.



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