1) Antes de iniciar con el proceso de la descarga de Zimbra y su configuracion, vamos actualizar nuestro sistema operativo Ubuntu Server 18.04 LTS.
root@mail:/# apt-get update && apt-get upgrade -y
2) Ahora validamos que el servicio de OpenSSH esta ejecutandose.
root@mail:/home/zimbra/zcs-8.8.15_GA# systemctl status ssh
● ssh.service - OpenBSD Secure Shell server
Loaded: loaded (/lib/systemd/system/ssh.service; enabled; vendor preset: enabled)
Active: active (running) since Thu 2019-10-03 13:38:16 UTC; 2h 46min ago
Main PID: 1041 (sshd)
Tasks: 1 (limit: 2319)
CGroup: /system.slice/ssh.service
└─1041 /usr/sbin/sshd -D
root@mail:/home/zimbra/zcs-8.8.15_GA#
3) Ahora instalamos el escaner NMAP para auditar nuestro server.
root@mail:/home/zimbra/zcs-8.8.15_GA# apt install nmap -y
4) Corremos NMAP para validar los puertos abiertos en nuestro
Ubuntu.
root@mail:/home/zimbra/zcs-8.8.15_GA# nmap localhost
Starting Nmap 7.60 ( https://nmap.org ) at 2019-10-03 16:21 UTC
Nmap scan report for localhost (127.0.0.1)
Host is up (0.000023s latency).
Other addresses for localhost (not scanned): ::1
Not shown: 999 closed ports
PORT STATE SERVICE
22/tcp open ssh
Nmap done: 1 IP address (1 host up) scanned in 1.79 seconds
root@mail:/home/zimbra/zcs-8.8.15_GA#
5) Validamos que IPTABLES no esta activo con ninguna política.
root@mail:/home/zimbra/zcs-8.8.15_GA# iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
root@mail:/home/zimbra/zcs-8.8.15_GA#
6) creamos una carpeta donde vamos a descargar el software de Zimbra estando en /home
root@mail:/home#mkdir zimbra
7) revisamos que directorios tenemos creados en la carpeta /home
root@mail:/home# ls -l
total 8
drwxr-xr-x 4 soporte soporte 4096 Oct 3 13:40 soporte
drwxr-xr-x 2 root root 4096 Oct 3 16:27 zimbra
8) Ahora accedemos a la carpeta "zimbra" donde descargaremos el software
root@mail:/home# cd zimbra/
root@mail:/home/zimbra# pwd
/home/zimbra
9) Procedemos con la descarga de Zimbra para nuestra version de Ubuntu 18.04 LTS.
IMPORTANTE: les recomiendo por temas de seguridad que instalemos la ultima version que este disponible de Zimbra, en este momento de la creacion de este Post la version disponible para Ubuntu 18.04 LTS es Zimbra 8.8.15.
root@mail:/home/zimbra# wget https://files.zimbra.com/downloads/
8.8.15_GA/zcs-8.8.15_GA_3869.UBUNTU18_64.20190917004220.tgz
--2019-10-03 16:35:58-- https://files.zimbra.com/downloads/8.8.15_GA/zcs-8.8.15_GA_3869.UBUNTU18_64.20190917004220.tgz
Resolving files.zimbra.com (files.zimbra.com)... 54.230.54.214
Connecting to files.zimbra.com (files.zimbra.com)|54.230.54.214|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 244120584 (233M) [binary/octet-stream]
Saving to: ‘zcs-8.8.15_GA_3869.UBUNTU18_64.20190917004220.tgz’
zcs-8.8.15_GA_3869.UBUN 100%[==============================>] 232.81M 2.24MB/s in 1m 51s
2019-10-03 16:37:50 (2.09 MB/s) - ‘zcs-8.8.15_GA_3869.UBUNTU18_64.20190917004220.tgz’ saved [244120584/244120584]
root@mail:/home/zimbra#
10) Validamos que se descargo el fichero comprimido de Zimbra
root@mail:/home/zimbra# ls
zcs-8.8.15_GA_3869.UBUNTU18_64.20190917004220.tgz
root@mail:/home/zimbra#
11) Descomprimimos el fichero de zimbra
root@mail:/home/zimbra# tar -xzvf zcs-8.8.15_GA_64.20190917004220.tgz
12) Listamos para validar que el fichero de zimbra se descomprimio y que nos creo una carpeta con el software a instalar.
root@mail:/home/zimbra# ls -l
total 238404
drwxr-xr-x 8 503 503 4096 Sep 17 06:34 zcs-8.8.15_GA_3869.UBUNTU18_64.20190917004220
-rw-r--r-- 1 root root 244120584 Sep 27 12:30 zcs-8.8.15_GA_3869.UBUNTU18_64.20190917004220.tgz
root@mail:/home/zimbra#
13) Ahora vamos a cambiarle ese nombre extenso a la carpeta donde esta el software de zimbra dejandola con el nombre de zcs-8.8.15_GA .
root@mail:/home/zimbra# mv zcs-8.8.15_GA_64.20190917004220 zcs-8.8.15_GA
root@mail:/home/zimbra#
14) Listamos nuevamente para validar que los cambios que hicimos se realizaron .
root@mail:/home/zimbra# ls
zcs-8.8.15_GA zcs-8.8.15_GA_3869.UBUNTU18_64.20190917004220.tgz
root@mail:/home/zimbra#
15) Ahora ejecutamos el script de instalacion de Zimbra .
IMPORTANTE: la primera vez que tratemos de instalar zimbra nos va a dar un error, ya que es importante que tengamos asociado en el fichero "hosts" la direccion IP al FQDN de nuestro dominio, adicionalmente debemos configurar en el fichero "resolv.conf" el DNS Server que resolvera nuestro dominio.
root@mail:/home/zimbra/zcs-8.8.15_GA# ./install.sh
Operations logged to /tmp/install.log.fm7oJvLb
Checking for existing installation...
zimbra-drive...NOT FOUND
zimbra-imapd...NOT FOUND
zimbra-patch...NOT FOUND
zimbra-mta-patch...NOT FOUND
zimbra-proxy-patch...NOT FOUND
zimbra-license-tools...NOT FOUND
zimbra-license-extension...NOT FOUND
zimbra-network-store...NOT FOUND
zimbra-network-modules-ng...NOT FOUND
zimbra-chat...NOT FOUND
zimbra-talk...NOT FOUND
zimbra-ldap...NOT FOUND
zimbra-logger...NOT FOUND
zimbra-mta...NOT FOUND
zimbra-dnscache...NOT FOUND
zimbra-snmp...NOT FOUND
zimbra-store...NOT FOUND
zimbra-apache...NOT FOUND
zimbra-spell...NOT FOUND
zimbra-convertd...NOT FOUND
zimbra-memcached...NOT FOUND
zimbra-proxy...NOT FOUND
zimbra-archiving...NOT FOUND
zimbra-core...NOT FOUND
----------------------------------------------------------------------
PLEASE READ THIS AGREEMENT CAREFULLY BEFORE USING THE SOFTWARE.
SYNACOR, INC. ("SYNACOR") WILL ONLY LICENSE THIS SOFTWARE TO YOU IF YOU
FIRST ACCEPT THE TERMS OF THIS AGREEMENT. BY DOWNLOADING OR INSTALLING
THE SOFTWARE, OR USING THE PRODUCT, YOU ARE CONSENTING TO BE BOUND BY
THIS AGREEMENT. IF YOU DO NOT AGREE TO ALL OF THE TERMS OF THIS
AGREEMENT, THEN DO NOT DOWNLOAD, INSTALL OR USE THE PRODUCT.
License Terms for this Zimbra Collaboration Suite Software:
https://www.zimbra.com/license/zimbra-public-eula-2-6.html
----------------------------------------------------------------------
Do you agree with the terms of the software license agreement? [N] y Acepta temrinos de licencia
ERROR: Installation can not proceeed. Please fix your /etc/hosts file
to contain:
<ip> <FQHN> <HN>
Where <IP> is the ip address of the host,
<FQHN> is the FULLY QUALIFIED host name, and
<HN> is the (optional) hostname-only portion
root@mail:/home/zimbra/zcs-8.8.15_GA#
16) Revisemos antes de hacer cambios el fichero "host".
root@mail:/home/zimbra/zcs-8.8.15_GA# more /etc/hosts
127.0.0.1 localhost
127.0.1.1 mail
17) con el editor de nuestra preferencia editamos el fichero "host" y agregamos el FQDN para las 2 IP como se muestra acontinuacion.
root@mail:/home/zimbra/zcs-8.8.15_GA# vi /etc/hosts
127.0.1.1 mail.itsecurity-hn.com
192.168.5.21 mail.itsecurity-hn.com
18) Revisemos antes de hacer cambios el fichero "resolv.conf" donde se definen los server DNS.
root@mail:/home/zimbra/zcs-8.8.15_GA# more /etc/resolv.conf
nameserver 192.6.1.1
search itsecurity-hn.com
options edns0
root@mail:/home/zimbra/zcs-8.8.15_GA#
19) con el editor de nuestra preferencia editamos el fichero "resolv.conf" y agregamos la IP de nuestro DNS que resolvera nuestro dominio de correo.
root@mail:/home/zimbra/zcs-8.8.15_GA# vi /etc/resolv.conf
nameserver 192.168.5.19
search itsecurity-hn.com
options edns0
root@mail:/home/zimbra/zcs-8.8.15_GA#
20) Ahora ya tenemos nuestro server Ubuntu listo para instalar nuestro server de correo electronico con Zimbra, ejecutamos nuevamente el script "install.sh".
Nota: se remarca en negrita los valores que debemos configurar.
root@mail:/home/zimbra/zcs-8.8.15_GA# ./install.sh
Operations logged to /tmp/install.log.4EsusTBu
Checking for existing installation...
zimbra-drive...NOT FOUND
zimbra-imapd...NOT FOUND
zimbra-patch...NOT FOUND
zimbra-mta-patch...NOT FOUND
zimbra-proxy-patch...NOT FOUND
zimbra-license-tools...NOT FOUND
zimbra-license-extension...NOT FOUND
zimbra-network-store...NOT FOUND
zimbra-network-modules-ng...NOT FOUND
zimbra-chat...NOT FOUND
zimbra-talk...NOT FOUND
zimbra-ldap...NOT FOUND
zimbra-logger...NOT FOUND
zimbra-mta...NOT FOUND
zimbra-dnscache...NOT FOUND
zimbra-snmp...NOT FOUND
zimbra-store...NOT FOUND
zimbra-apache...NOT FOUND
zimbra-spell...NOT FOUND
zimbra-convertd...NOT FOUND
zimbra-memcached...NOT FOUND
zimbra-proxy...NOT FOUND
zimbra-archiving...NOT FOUND
zimbra-core...NOT FOUND
----------------------------------------------------------------------
PLEASE READ THIS AGREEMENT CAREFULLY BEFORE USING THE SOFTWARE.
SYNACOR, INC. ("SYNACOR") WILL ONLY LICENSE THIS SOFTWARE TO YOU IF YOU
FIRST ACCEPT THE TERMS OF THIS AGREEMENT. BY DOWNLOADING OR INSTALLING
THE SOFTWARE, OR USING THE PRODUCT, YOU ARE CONSENTING TO BE BOUND BY
THIS AGREEMENT. IF YOU DO NOT AGREE TO ALL OF THE TERMS OF THIS
AGREEMENT, THEN DO NOT DOWNLOAD, INSTALL OR USE THE PRODUCT.
License Terms for this Zimbra Collaboration Suite Software:
https://www.zimbra.com/license/zimbra-public-eula-2-6.html
----------------------------------------------------------------------
Do you agree with the terms of the software license agreement? [N] y
Use Zimbra's package repository [Y] y
Warning: apt-key output should not be parsed (stdout is not a terminal)
Importing Zimbra GPG key
Configuring package repository
Checking for installable packages
Found zimbra-core (local)
Found zimbra-ldap (local)
Found zimbra-logger (local)
Found zimbra-mta (local)
Found zimbra-dnscache (local)
Found zimbra-snmp (local)
Found zimbra-store (local)
Found zimbra-apache (local)
Found zimbra-spell (local)
Found zimbra-memcached (repo)
Found zimbra-proxy (local)
Found zimbra-drive (repo)
Found zimbra-imapd (local)
Found zimbra-patch (repo)
Found zimbra-mta-patch (repo)
Found zimbra-proxy-patch (repo)
Select the packages to install
Install zimbra-ldap [Y] y
Install zimbra-logger [Y] y
Install zimbra-mta [Y] y Los paquetes que no instalare no es obligatorio instarlos
Install zimbra-dnscache [Y] n En mi caso no instalare el paquete zimbra-snmp
Install zimbra-snmp [Y] n En mi caso no instalare el paquete zimbra-snmp
Install zimbra-store [Y] y
Install zimbra-apache [Y] y
Install zimbra-spell [Y] y
Install zimbra-memcached [Y] y
Install zimbra-proxy [Y] y
Install zimbra-drive [Y] y
Install zimbra-imapd (BETA - for evaluation only) [N] n
Install zimbra-chat [Y] y
Checking required space for zimbra-core
Checking space for zimbra-store
Checking required packages for zimbra-store
zimbra-store package check complete.
Installing:
zimbra-core
zimbra-ldap
zimbra-logger
zimbra-mta
zimbra-store
zimbra-apache
zimbra-spell
zimbra-memcached
zimbra-proxy
zimbra-drive
zimbra-patch
zimbra-mta-patch
zimbra-proxy-patch
zimbra-chat
The system will be modified. Continue? [N] y (El sistema se modifico damos que si)
Beginning Installation - see /tmp/install.log.4EsusTBu for details...
zimbra-core-components will be downloaded and installed.
zimbra-timezone-data will be downloaded and installed.
zimbra-common-mbox-db will be installed.
zimbra-common-mbox-docs will be installed.
zimbra-common-core-jar will be installed.
zimbra-common-mbox-conf will be installed.
zimbra-common-mbox-conf-msgs will be installed.
zimbra-common-mbox-conf-attrs will be installed.
zimbra-common-mbox-native-lib will be installed.
zimbra-common-mbox-conf-rights will be installed.
zimbra-common-core-libs will be installed.
zimbra-core will be installed.
zimbra-ldap-components will be downloaded and installed.
zimbra-ldap will be installed.
zimbra-logger will be installed.
zimbra-mta-components will be downloaded and installed.
zimbra-mta will be installed.
zimbra-store-components will be downloaded and installed.
zimbra-jetty-distribution will be downloaded and installed.
zimbra-mbox-war will be installed.
zimbra-mbox-conf will be installed.
zimbra-mbox-service will be installed.
zimbra-mbox-webclient-war will be installed.
zimbra-mbox-store-libs will be installed.
zimbra-mbox-admin-console-war will be installed.
zimbra-store will be installed.
zimbra-apache-components will be downloaded and installed.
zimbra-apache will be installed.
zimbra-spell-components will be downloaded and installed.
zimbra-spell will be installed.
zimbra-memcached will be downloaded and installed.
zimbra-proxy-components will be downloaded and installed.
zimbra-proxy will be installed.
zimbra-drive will be downloaded and installed (later).
zimbra-patch will be downloaded and installed (later).
zimbra-mta-patch will be downloaded and installed (later).
zimbra-proxy-patch will be downloaded and installed (later).
zimbra-chat will be downloaded and installed (later).
Downloading packages (10):
zimbra-core-components
zimbra-timezone-data
zimbra-ldap-components
zimbra-mta-components
zimbra-store-components
zimbra-jetty-distribution
zimbra-apache-components
zimbra-spell-components
zimbra-memcached
zimbra-proxy-components
...done
Removing /opt/zimbra
Removing zimbra crontab entry...done.
Cleaning up zimbra init scripts...done.
Cleaning up /etc/security/limits.conf...done.
Finished removing Zimbra Collaboration Server.
Installing repo packages (10):
zimbra-core-components
zimbra-timezone-data
zimbra-ldap-components
zimbra-mta-components
zimbra-store-components
zimbra-jetty-distribution
zimbra-apache-components
zimbra-spell-components
zimbra-memcached
zimbra-proxy-components
...done
Installing local packages (23):
zimbra-common-mbox-db
zimbra-common-mbox-docs
zimbra-common-core-jar
zimbra-common-mbox-conf
zimbra-common-mbox-conf-msgs
zimbra-common-mbox-conf-attrs
zimbra-common-mbox-native-lib
zimbra-common-mbox-conf-rights
zimbra-common-core-libs
zimbra-core
zimbra-ldap
zimbra-logger
zimbra-mta
zimbra-mbox-war
zimbra-mbox-conf
zimbra-mbox-service
zimbra-mbox-webclient-war
zimbra-mbox-store-libs
zimbra-mbox-admin-console-war
zimbra-store
zimbra-apache
zimbra-spell
zimbra-proxy
...done
Installing extra packages (5):
zimbra-drive
zimbra-patch
zimbra-mta-patch
zimbra-proxy-patch
zimbra-chat
...done
Running Post Installation Configuration:
Operations logged to /tmp/zmsetup.20191003-170444.log
Installing LDAP configuration database...done.
Setting defaults...
Nota: Este error pasa por que el FQDN mail.itsecurity-hn.com lo resolvera el DNS, asi que solo definamos el nombre de nuestro dominio en mi caso es itsecurity-hn.com.
DNS ERROR resolving MX for mail.itsecurity-hn.com
It is suggested that the domain name have an MX record configured in DNS
Change domain name? [Yes] yes (Aceptamos cambiar el dominio)
Create domain: [mail.itsecurity-hn.com] itsecurity-hn.com
MX: mail.itsecurity-hn.com (192.168.5.21)
Interface: 127.0.0.1
Interface: ::1
Interface: 192.168.5.21
done.
Checking for port conflicts
Main menu
1) Common Configuration:
2) zimbra-ldap: Enabled
3) zimbra-logger: Enabled
4) zimbra-mta: Enabled
5) zimbra-store: Enabled
+Create Admin User: yes
+Admin user to create: admin@itsecurity-hn.com
******* +Admin Password UNSET
+Anti-virus quarantine user: virus-quarantine.02v2yfdvo4@itsecurity-hn.com
+Enable automated spam training: yes
+Spam training user: spam.mqsky5xifh@itsecurity-hn.com
+Non-spam(Ham) training user: ham.0dklc9ncs@itsecurity-hn.com
+SMTP host: mail.itsecurity-hn.com
+Web server HTTP port: 8080
+Web server HTTPS port: 8443
+Web server mode: https
+IMAP server port: 7143
+IMAP server SSL port: 7993
+POP server port: 7110
+POP server SSL port: 7995
+Use spell check server: yes
+Spell server URL: http://mail.itsecurity-hn.com:7780/aspell.php
+Enable version update checks: TRUE
+Enable version update notifications: TRUE
+Version update notification email: admin@itsecurity-hn.com
+Version update source email: admin@itsecurity-hn.com
+Install mailstore (service webapp): yes
+Install UI (zimbra,zimbraAdmin webapps): yes
6) zimbra-spell: Enabled
7) zimbra-proxy: Enabled
8) Default Class of Service Configuration:
s) Save config to file
x) Expand menu
q) Quit
Address unconfigured (**) items (? - help) 5 (Seleccionamos la opcion 5 para ir a cambiar la clave del user admin de Zimbra.)
Store configuration
1) Status: Enabled
2) Create Admin User: yes
3) Admin user to create: admin@itsecurity-hn.com
** 4) Admin Password UNSET
5) Anti-virus quarantine user: virus-quarantine.02v2yfdvo4@itsecurity-hn.com
6) Enable automated spam training: yes
7) Spam training user: spam.mqsky5xifh@itsecurity-hn.com
8) Non-spam(Ham) training user: ham.0dklc9ncs@itsecurity-hn.com
9) SMTP host: mail.itsecurity-hn.com
10) Web server HTTP port: 8080
11) Web server HTTPS port: 8443
12) Web server mode: https
13) IMAP server port: 7143
14) IMAP server SSL port: 7993
15) POP server port: 7110
16) POP server SSL port: 7995
17) Use spell check server: yes
18) Spell server URL: http://mail.itsecurity-hn.com:7780/aspell.php
19) Enable version update checks: TRUE
20) Enable version update notifications: TRUE
21) Version update notification email: admin@itsecurity-hn.com
22) Version update source email: admin@itsecurity-hn.com
23) Install mailstore (service webapp): yes
24) Install UI (zimbra,zimbraAdmin webapps): yes
Select, or 'r' for previous menu [r] 4 (Seleccionamos opcion 4 asigne un clave segura)
En esta sentencia asignaremos nuestra clave para el user Admin.
Password for admin@itsecurity-hn.com (min 6 characters): [5CNlTYd5] lab2019
Store configuration
1) Status: Enabled
2) Create Admin User: yes
3) Admin user to create: admin@itsecurity-hn.com
4) Admin Password set
5) Anti-virus quarantine user: virus-quarantine.02v2yfdvo4@itsecurity-hn.com
6) Enable automated spam training: yes
7) Spam training user: spam.mqsky5xifh@itsecurity-hn.com
8) Non-spam(Ham) training user: ham.0dklc9ncs@itsecurity-hn.com
9) SMTP host: mail.itsecurity-hn.com
10) Web server HTTP port: 8080
11) Web server HTTPS port: 8443
12) Web server mode: https
13) IMAP server port: 7143
14) IMAP server SSL port: 7993
15) POP server port: 7110
16) POP server SSL port: 7995
17) Use spell check server: yes
18) Spell server URL: http://mail.itsecurity-hn.com:7780/aspell.php
19) Enable version update checks: TRUE
20) Enable version update notifications: TRUE
21) Version update notification email: admin@itsecurity-hn.com
22) Version update source email: admin@itsecurity-hn.com
23) Install mailstore (service webapp): yes
24) Install UI (zimbra,zimbraAdmin webapps): yes
Select, or 'r' for previous menu [r] r (para regresar a la pantalla anterior)
Main menu
1) Common Configuration:
2) zimbra-ldap: Enabled
3) zimbra-logger: Enabled
4) zimbra-mta: Enabled
5) zimbra-store: Enabled
6) zimbra-spell: Enabled
7) zimbra-proxy: Enabled
8) Default Class of Service Configuration:
s) Save config to file
x) Expand menu
q) Quit
*** CONFIGURATION COMPLETE - press 'a' to apply
Select from menu, or press 'a' to apply config (? - help) a (con la letra se aplican los cambios)
Save configuration data to a file? [Yes] yes (salvamos el proceso de configuracion)
Save config in file: [/opt/zimbra/config.31792]
Saving config in /opt/zimbra/config.31792...done.
The system will be modified - continue? [No] yes (el sistema se modifico, aceptamos)
Operations logged to /tmp/zmsetup.20191003-170444.log
Setting local config values...done.
Initializing core config...Setting up CA...done.
Deploying CA to /opt/zimbra/conf/ca ...done.
Creating SSL zimbra-store certificate...done.
Creating new zimbra-ldap SSL certificate...done.
Creating new zimbra-mta SSL certificate...done.
Creating new zimbra-proxy SSL certificate...done.
Installing mailboxd SSL certificates...done.
Installing MTA SSL certificates...done.
Installing LDAP SSL certificate...done.
Installing Proxy SSL certificate...done.
Initializing ldap...done.
Setting replication password...done.
Setting Postfix password...done.
Setting amavis password...done.
Setting nginx password...done.
Setting BES searcher password...done.
Creating server entry for mail.itsecurity-hn.com...done.
Setting Zimbra IP Mode...done.
Saving CA in ldap...done.
Saving SSL Certificate in ldap...done.
Setting spell check URL...done.
Setting service ports on mail.itsecurity-hn.com...done.
Setting zimbraFeatureTasksEnabled=TRUE...done.
Setting zimbraFeatureBriefcasesEnabled=TRUE...done.
Checking current setting of zimbraReverseProxyAvailableLookupTargets
Querying LDAP for other mailstores
Searching LDAP for reverseProxyLookupTargets...done.
Adding mail.itsecurity-hn.com to zimbraReverseProxyAvailableLookupTargets
Updating zimbraLDAPSchemaVersion to version '1557224584'
Setting TimeZone Preference...done.
Disabling strict server name enforcement on mail.itsecurity-hn.com...done.
Initializing mta config...done.
Setting services on mail.itsecurity-hn.com...done.
Adding mail.itsecurity-hn.com to zimbraMailHostPool in default COS...done.
Creating domain itsecurity-hn.com...done.
Setting default domain name...done.
Creating domain itsecurity-hn.com...already exists.
Creating admin account admin@itsecurity-hn.com...done.
Creating root alias...done.
Creating postmaster alias...done.
Creating user spam.mqsky5xifh@itsecurity-hn.com...done.
Creating user ham.0dklc9ncs@itsecurity-hn.com...done.
Creating user virus-quarantine.02v2yfdvo4@itsecurity-hn.com...done.
Setting spam training and Anti-virus quarantine accounts...done.
Initializing store sql database...done.
Setting zimbraSmtpHostname for mail.itsecurity-hn.com...done.
Setting up syslog.conf...done.
Starting servers...done.
Installing common zimlets...
com_zimbra_attachcontacts...done.
com_zextras_chat_open...done.
com_zimbra_webex...done.
com_zimbra_bulkprovision...done.
com_zimbra_cert_manager...done.
com_zimbra_ymemoticons...done.
com_zimbra_srchhighlighter...done.
com_zimbra_clientuploader...done.
com_zimbra_adminversioncheck...done.
com_zimbra_phone...done.
com_zimbra_proxy_config...done.
com_zimbra_attachmail...done.
com_zimbra_mailarchive...done.
com_zimbra_date...done.
com_zextras_drive_open...done.
com_zimbra_url...done.
com_zimbra_viewmail...done.
com_zimbra_tooltip...done.
com_zimbra_email...done.
Finished installing common zimlets.
Restarting mailboxd...done.
You have the option of notifying Zimbra of your installation.
This helps us to track the uptake of the Zimbra Collaboration Server.
The only information that will be transmitted is:
The VERSION of zcs installed (8.8.15_GA_3869_UBUNTU18_64)
The ADMIN EMAIL ADDRESS created (admin@itsecurity-hn.com)
Notify Zimbra of your installation? [Yes] n (Si ustedes gustan pueden notificar a Zimbra)
Notification skipped
Checking if the NG started running...done.
Setting up zimbra crontab...done.
Moving /tmp/zmsetup.20191003-170444.log to /opt/zimbra/log
Configuration complete - press return to exit
root@mail:/home/zimbra/zcs-8.8.15_GA#
21) Validamos que todos los servicios esten corriendo, accediendo a la consola de Zimbra, para ello nos logueamos con el usuario de Zimbra en la consola de Ubuntu.
root@mail:/home/zimbra/zcs-8.8.15_GA# su - zimbra
22) ahora con el comando "zmcontrol" podemos parar, iniciar, reiniciar, y ver los servicios que tenemos corriendo.
zmcontrol stop
zmcontrol start
zmcontrol restart
zmcontrol status
zimbra@mail:~$ zmcontrol status
Host mail.itsecurity-hn.com
amavis Running
antispam Running
antivirus Running
ldap Running
logger Running
mailbox Running
memcached Running
mta Running
opendkim Running
proxy Running
service webapp Running
spell Running
stats Running
zimbra webapp Running
zimbraAdmin webapp Running
zimlet webapp Running
zmconfigd Running
zimbra@mail:~$ exit
23) Ahora validamos que puertos estan abiertos, por tema de seguridad mas adelante, dejaremos abiertos solo los servicios que sean necesarios como son 443, 22, 25, 110, 7071, aqui levantaremos el firewall IPTABLES, para no permitir acceso a servicios que solo don de uso local de Zimbra.
root@mail:/home/zimbra/zcs-8.8.15_GA# nmap localhost
Starting Nmap 7.60 ( https://nmap.org ) at 2019-10-03 18:34 UTC
Nmap scan report for localhost (127.0.0.1)
Host is up (0.000010s latency).
Other addresses for localhost (not scanned): ::1
Not shown: 984 closed ports
PORT STATE SERVICE
22/tcp open ssh
25/tcp open smtp
110/tcp open pop3
143/tcp open imap
443/tcp open https
465/tcp open smtps
587/tcp open submission
993/tcp open imaps
995/tcp open pop3s
5222/tcp open xmpp-client
5269/tcp open xmpp-server
7025/tcp open vmsvc-2
8080/tcp open http-proxy
8443/tcp open https-alt
10024/tcp open unknown
10025/tcp open unknown
Nmap done: 1 IP address (1 host up) scanned in 2.07 seconds
root@mail:/home/zimbra/zcs-8.8.15_GA#
24) Ahora accedemos mediante "https" al puerto "7071" a la consola via web para administrar, configurar nuestro server de correo con Zimbra.
https://mail.itsecurity-hn.com:7071
user: admin@itsecurity-hn.com
clave:
lab2019
La primer apantalla que nos muestra cuando accedemos a Zimbra
es el "Resumen" podemos visualizar datos de la version que corremos y otros datos mas.
En esta pantalla ya cree una cuenta de correo electronico que
se llama "lab2019@itsecurity-hn.com",
mas adelante creare un Post donde les mostrare como crear las cuentas de mail,
o listas de correo.
25) En las siguientes imagen ya para concluir les
muestro la interfaz web para la administracion de los correo de los usuarios.
user: lab2019
clave:
lab2019
Esta sera la patanlla para gestionar nuestros correos
electronicos via web, todos los usuarios de la compañia donde instalemos el
server de Mail podran comunicarse mediante esa ventana de chat que se muestra.
IMPORTANTE: Para concluir solo les recuerdo que
en su DNS Server deben de crear un registro "TXT SPF" y tener "Zona Inversa" ya que al no
tener Zona Inversa y el registro TXT SPF, su server podra ser catalogado como
generador de SPAM y les rechazen los correos de su servidor de correo
electronico.
Mi registro
seria "itsecurity-hn.com. IN TXT
"v=spf1 mx a ip4:192.168.5.0/24"
Aqui les dejo un sitio web donde pueden crear el registro
"TXT SPF".
Espero que este artículo les sea de su utilidad, pueden
colaborar con el simple gesto de compartirlo ya sea en sus páginas Web, Foros o Redes Sociales.
Si tiene dudas o consultas no duden en hacérmelas saber, que
para mí será un placer responderlas.
Tienes algún software para hacer backup de buzones?
ResponderBorrargood point ;)
ResponderBorrar