ISPConf 3 Ubuntu serverile 13.04: Difference between revisions
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nano /etc/apache2/conf.d/squirrelmail.conf | nano /etc/apache2/conf.d/squirrelmail.conf | ||
Lisada sinna | Lisada sinna read, mis on märgitud punase kirjaga | ||
<div style="border: 1px solid #aaa;background-colo r:#f9efef; width:600px; height:250px; overflow:auto; color:#FFF;"><p> | <div style="border: 1px solid #aaa;background-colo r:#f9efef; width:600px; height:250px; overflow:auto; color:#FFF;"><p> | ||
... | ... |
Revision as of 21:29, 5 January 2014
Autorid
Aare Uibomäe AK31
Ülo Vardja AK31
Sissejuhatus
ISPConf 3 on serverite haldusvahend läbi veebiliidese, mis võimaldab hallata mitmeid servereid. Meie wiki õpetab teid seda installeerima.
Installeerimine
Ubuntu serveri, mis meil on versiooni numbriga 13.04, installeerime Virtualboxi. Virtualboxis eraldame loodavale serverile 1024 MB mälu, loome virtuaalse dünaamilise kõvaketta ja 2 võrguadapterit. Esimese võrguadapteri ühendame NAT võrguga ja teine host-only adapter virtuaalsete ühenduste tarvis. Serveri paigaldamise käigus paigaldame ühtlasi ka OpenSSH serveri, et hiljem oleks lihtsam desktopilt serveriga ühendust luua.
Võrgu seadistus
Kuna server vajab püsivat IP aadressi, siis teeme meie võrguadapterite seadistustes järgmised muudatused. Kõigepealt muudame /etc/network/interfaces faili sisu. Selleks kasutame tekstiredaktorit nano.
nano /etc/network/interfaces
Selline peab olema faili /etc/network/interfaces sisu.
The loopback network interface auto lo iface lo inet loopback The primary network interface auto eth0 iface eth0 inet dhcp auto eth1 iface eth1 inet static address 192.168.0.100 netmask 255.255.255.0 network 192.168.0.0 broadcast 192.168.0.255 gateway 192.168.0.1 dns-nameservers 8.8.8.8 8.8.4.4
Peale võrgu seadistuse muutmist, tuleb teha restart võrguseadistustele. Selleks sisestame terminali
/etc/init.d/networking restart
Järgnevalt teeme muudatused /etc/hosts faili.
nano /etc/hosts
/etc/hosts faili sisu on järgmine
127.0.0.1 localhost.localdomain localhost 192.168.0.100 server1.pingviin.com server1 # The following lines are desirable for IPv6 capable hosts ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters
Järgnevalt lisame rea /etc/hostname faili, all järgneva käsuga
echo server1.pingviin.com > /etc/hostname
Teeme teenusele restardi
/etc/init.d/hostname restart
Järgnevalt saame kontrollida, kas kõik siiamaani toimib.
hostname hostname –f
Mõlema käsu puhul peab väljundiks tulema
server1.pingviin.com
Modifitseerime /etc/apt/sources.list faili
Kontrollime, et universe and multiverse repositooriumid oleksid lubatud.
nano /etc/apt/sources.list
# #deb cdrom:[Ubuntu-Server 13.04 _Raring Ringtail_ - Release amd64 (20130423.1)]/ raring main restricted #deb cdrom:[Ubuntu-Server 13.04 _Raring Ringtail_ - Release amd64 (20130423.1)]/ raring main restricted # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to # newer versions of the distribution. deb http://de.archive.ubuntu.com/ubuntu/ raring main restricted deb-src http://de.archive.ubuntu.com/ubuntu/ raring main restricted ## Major bug fix updates produced after the final release of the ## distribution. deb http://de.archive.ubuntu.com/ubuntu/ raring-updates main restricted deb-src http://de.archive.ubuntu.com/ubuntu/ raring-updates main restricted ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu ## team. Also, please note that software in universe WILL NOT receive any ## review or updates from the Ubuntu security team. deb http://de.archive.ubuntu.com/ubuntu/ raring universe deb-src http://de.archive.ubuntu.com/ubuntu/ raring universe deb http://de.archive.ubuntu.com/ubuntu/ raring-updates universe deb-src http://de.archive.ubuntu.com/ubuntu/ raring-updates universe ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu ## team, and may not be under a free licence. Please satisfy yourself as to ## your rights to use the software. Also, please note that software in ## multiverse WILL NOT receive any review or updates from the Ubuntu ## security team. deb http://de.archive.ubuntu.com/ubuntu/ raring multiverse deb-src http://de.archive.ubuntu.com/ubuntu/ raring multiverse deb http://de.archive.ubuntu.com/ubuntu/ raring-updates multiverse deb-src http://de.archive.ubuntu.com/ubuntu/ raring-updates multiverse ## N.B. software from this repository may not have been tested as ## extensively as that contained in the main release, although it includes ## newer versions of some applications which may provide useful features. ## Also, please note that software in backports WILL NOT receive any review ## or updates from the Ubuntu security team. deb http://de.archive.ubuntu.com/ubuntu/ raring-backports main restricted universe multiverse deb-src http://de.archive.ubuntu.com/ubuntu/ raring-backports main restricted universe multiverse deb http://security.ubuntu.com/ubuntu raring-security main restricted deb-src http://security.ubuntu.com/ubuntu raring-security main restricted deb http://security.ubuntu.com/ubuntu raring-security universe deb-src http://security.ubuntu.com/ubuntu raring-security universe deb http://security.ubuntu.com/ubuntu raring-security multiverse deb-src http://security.ubuntu.com/ubuntu raring-security multiverse ## Uncomment the following two lines to add software from Canonical's ## 'partner' repository. ## This software is not part of Ubuntu, but is offered by Canonical and the ## respective vendors as a service to Ubuntu users. # deb http://archive.canonical.com/ubuntu raring partner # deb-src http://archive.canonical.com/ubuntu raring partner ## Uncomment the following two lines to add software from Ubuntu's ## 'extras' repository. ## This software is not part of Ubuntu, but is offered by third-party ## developers who want to ship their latest software. # deb http://extras.ubuntu.com/ubuntu raring main # deb-src http://extras.ubuntu.com/ubuntu raring main
Peale seda värskendame repositooriumid käsuga:
apt-get update
ja paigaldada viimased uuendused:
apt-get upgrade
Peale uuenduste paigaldamist, tuleb teha serverile restart
reboot
Vahetame shelli
Kuna /bin/sh on symlink /bin/dash `le ,aga meil on vaja /bin/bash, mitte /bin/dash , selleks kasutame käsku.
dpkg-reconfigure dash
Use dash as the default system shell (/bin/sh)? <--No
Kui me seda ei teeks siis ISPConfig`i install ei õnnestu.
AppArmor`i väljalülitamine
/etc/init.d/apparmor stop update-rc.d -f apparmor remove apt-get remove apparmor apparmor-utils
Süsteemi kella sünroniseerimine
Et süsteemi kell oleks alati õige, selleks sisestame
apt-get install ntp ntpdate
Programmide Postfix, Dovecot, MySQL, phpMyAdmin, rkhunter, binutils paigaldamine
apt-get install postfix postfix-mysql postfix-doc mysql-client mysql-server openssl getmail4 rkhunter binutils
dovecot-imapd dovecot-pop3d dovecot-mysql dovecot-sieve sudo
Peale käsu sisestamist küsitakse mõned küsimused.
New password for the MySQL "root" user: <-- sinurootSQLparool Repeat password for the MySQL "root" user: <-- sinurootSQLparool General type of mail configuration: <-- Internet Site System mail name: <-- server1.pingviin.com
Järgmiseks tuleb Postfix`i master.cf failis submission ja smtps sektsioonides trellid eest ära võtta järgmiselt:
nano /etc/postfix/master.cf
... submission inet n - - - - smtpd -o syslog_name=postfix/submission -o smtpd_tls_security_level=encrypt -o smtpd_sasl_auth_enable=yes # -o smtpd_reject_unlisted_recipient=no # -o smtpd_client_restrictions=$mua_client_restrictions # -o smtpd_helo_restrictions=$mua_helo_restrictions # -o smtpd_sender_restrictions=$mua_sender_restrictions -o smtpd_recipient_restrictions=permit_sasl_authenticated,reject # -o milter_macro_daemon_name=ORIGINATING smtps inet n - - - - smtpd -o syslog_name=postfix/smtps -o smtpd_tls_wrappermode=yes -o smtpd_sasl_auth_enable=yes # -o smtpd_reject_unlisted_recipient=no # -o smtpd_client_restrictions=$mua_client_restrictions # -o smtpd_helo_restrictions=$mua_helo_restrictions # -o smtpd_sender_restrictions=$mua_sender_restrictions -o smtpd_recipient_restrictions=permit_sasl_authenticated,reject # -o milter_macro_daemon_name=ORIGINATING ...
Peale muudatuste tegemist tuleb Postfix`ile restart teha
/etc/init.d/postfix restart
Selleks, et MySQL kuulaks kõiki interface, mitte ainult 127.0.0.1, tuleb väljakommenteerida bind-address = 127.0.0.1 , all näidatud failis.
nano /etc/mysql/my.cnf
... # Instead of skip-networking the default is now to listen only on # localhost which is more compatible and is not less secure. # bind-address = 127.0.0.1 ...
Teeme MySQL`ile restardi
/etc/init.d/mysql restart
Programmide Amavisd-new, SpamAssassin, Clamav paigaldamine
apt-get install amavisd-new spamassassin clamav clamav-daemon zoo unzip bzip2 arj nomarch lzop cabextract
apt-listchanges libnet-ldap-perl libauthen-sasl-perl clamav-docs daemon libio-string-perl libio-socket-ssl-perl
libnet-ident-perl zip libnet-dns-perl
Programmide Apache2, PHP5, phpMyAdmin, FCGI, suExec, Pear ja mcrypt paigaldamine
apt-get install apache2 apache2.2-common apache2-doc apache2-mpm-prefork apache2-utils libexpat1 ssl-cert
libapache2-mod-php5 php5 php5-common php5-gd php5-mysql php5-imap phpmyadmin php5-cli php5-cgi
libapache2-mod-fcgid apache2-suexec php-pear php-auth php5-mcrypt mcrypt php5-imagick imagemagick
libapache2-mod-suphp libruby libapache2-mod-ruby libapache2-mod-python php5-curl php5-intl php5-memcache
php5-memcached php5-ming php5-ps php5-pspell php5-recode php5-snmp php5-sqlite php5-tidy php5-xmlrpc
php5-xsl memcached
Peale käsu sisestamist, näed järgmisi küsimusi:
Web server to reconfigure automatically: <-- apache2
Configure database for phpmyadmin with dbconfig-common? <-- No
Apache moodulite suexec, rewrite, ssl, actions, ja include aktiveerimine
a2enmod suexec rewrite ssl actions include
a2enmod dav_fs dav auth_digest
Järgmiseks tuleb avada /etc/apache2/mods-available/suphp.conf...
nano /etc/apache2/mods-available/suphp.conf
Välja tuleb seal kommenteerida rida <FilesMatch "\.ph(p3?|tml)$">
lisame rea AddType application/x-httpd-suphp .php .php3 .php4 .php5 .phtml , muidu hakkaks iga PHP fail käivituma suPHP all.
... <IfModule mod_suphp.c> #<FilesMatch "\.ph(p3?|tml)$"> # SetHandler application/x-httpd-suphp #</FilesMatch> AddType application/x-httpd-suphp .php .php3 .php4 .php5 .phtml suPHP_AddHandler application/x-httpd-suphp ...
Teeme Apache`le restardi, et tehtud muudatused saaksid jõustuda
/etc/init.d/apache2 restart
Järgmisena muudame /etc/mime.types faili sellepärast, et Ruby failid laiendiga .rb oleksid toetatud.
nano /etc/mime.types
Selleks kommenteerime failis välja järgmise rea application/x-ruby
... #application/x-ruby rb ...
Teeme Apache`le uuesti restardi, et tehtud muudatused saaksid jõustuda
/etc/init.d/apache2 restart
Xcache
Xcache on PHP koodi kiirendi selleks, et kiirendada ja optimeerida PHP koodi. See on vägagi soovitatud, et oleks installeeritud PHP kiirendaja selleks et PHP lehed kiiremini laeksid. Selleks sisestame terminalis
apt-get install php5-xcache
ja teeme Apache`le restardi
/etc/init.d/apache2 restart
PHP-FPM
apt-get install libapache2-mod-fastcgi php5-fpm
Aktiveerime mooduli
a2enmod actions fastcgi alias
Teeme Apache`le restardi.
/etc/init.d/apache2 restart
Mailman
apt-get install mailman
Installi käigus tuleb valida keel
Languages to support: <-- en Missing site list <-- Ok
Selleks, et saaks Mailman`i käivitada tuleb luua maili list nimega mailman
newlist mailman
Terminal väljastab järneva jutu, kus pead sisestama ka mailmani listi haldava administraatori emaili aadressi ja ka salasõna
root@server1:~# newlist mailman
Enter the email of the person running the list: <-- administaatori emaili aadress, näit. listadmin@pingviin.com
Initial mailman password: <-- administraatori password mailmani listi jaoks
To finish creating your mailing list, you must edit your /etc/aliases (or
equivalent) file by adding the following lines, and possibly running the
`newaliases' program:
## mailman mailing list
mailman: "|/var/lib/mailman/mail/mailman post mailman"
mailman-admin: "|/var/lib/mailman/mail/mailman admin mailman"
mailman-bounces: "|/var/lib/mailman/mail/mailman bounces mailman"
mailman-confirm: "|/var/lib/mailman/mail/mailman confirm mailman"
mailman-join: "|/var/lib/mailman/mail/mailman join mailman"
mailman-leave: "|/var/lib/mailman/mail/mailman leave mailman"
mailman-owner: "|/var/lib/mailman/mail/mailman owner mailman"
mailman-request: "|/var/lib/mailman/mail/mailman request mailman"
mailman-subscribe: "|/var/lib/mailman/mail/mailman subscribe mailman"
mailman-unsubscribe: "|/var/lib/mailman/mail/mailman unsubscribe mailman"
Hit enter to notify mailman owner... <-- ENTER
root@server1:~#
Peale seda lisame nõutud read /etc/aliases failis.
nano /etc/aliases
... ## mailman mailing list mailman: "|/var/lib/mailman/mail/mailman post mailman" mailman-admin: "|/var/lib/mailman/mail/mailman admin mailman" mailman-bounces: "|/var/lib/mailman/mail/mailman bounces mailman" mailman-confirm: "|/var/lib/mailman/mail/mailman confirm mailman" mailman-join: "|/var/lib/mailman/mail/mailman join mailman" mailman-leave: "|/var/lib/mailman/mail/mailman leave mailman" mailman-owner: "|/var/lib/mailman/mail/mailman owner mailman" mailman-request: "|/var/lib/mailman/mail/mailman request mailman" mailman-subscribe: "|/var/lib/mailman/mail/mailman subscribe mailman" mailman-unsubscribe: "|/var/lib/mailman/mail/mailman unsubscribe mailman"
Käivitame lisatud aliased
newaliases
ja teeme Postfix`ile restardi
/etc/init.d/postfix restart
Aktiveerime Mailman`i Apache konfiguratsiooni.
ln -s /etc/mailman/apache.conf /etc/apache2/conf.d/mailman.conf
seejärel teeme Apache`le restardi
/etc/init.d/apache2 restart
ning käivitame Mailman deemoni.
/etc/init.d/mailman start
PureFTPd ja Quota
apt-get install pure-ftpd-common pure-ftpd-mysql quota quotatool
Modifitseerime /etc/default/pure-ftpd-common faili vastavalt näitele
nano /etc/default/pure-ftpd-common
... STANDALONE_OR_INETD=standalone ... VIRTUALCHROOT=true ...
Seadistame PureFTPd, et lubataks TLS sesioone.
echo 1 > /etc/pure-ftpd/conf/TLS
Selleks, et kasutada TLS`i tuleb luua SSL sertifikaat.
mkdir -p /etc/ssl/private/
Genereerime SSL sertifikaadi
openssl req -x509 -nodes -days 7300 -newkey rsa:2048 -keyout /etc/ssl/private/pure-ftpd.pem -out
/etc/ssl/private/pure-ftpd.pem
Näidis vastused küsitavatele küsimustele. Vaata näidet.
Country Name (2 letter code) [AU]: <-- EE State or Province Name (full name) [Some-State]: <-- Harju Locality Name (eg, city) []: <-- Tallinn Organization Name (eg, company) [Internet Widgits Pty Ltd]: <-- Pingviin AS Organizational Unit Name (eg, section) []: <-- IT Klounid Common Name (eg, YOUR name) []: <-- server1.pingviin.com Email Address []: <-- sina@pingviin.com
SSL sertifikaadi õiguste muutmine
chmod 600 /etc/ssl/private/pure-ftpd.pem
Teeme PureFTPd`le restardi
/etc/init.d/pure-ftpd-mysql restart
Muudame /etc/fstab`i. Vaata all olevat näidet.
nano /etc/fstab
# /etc/fstab: static file system information. # # Use 'blkid' to print the universally unique identifier for a # device; this may be used with UUID= as a more robust way to name devices # that works even if disks are added and removed. See fstab(5). # # <file system> <mount point> <type> <options> <dump> <pass> /dev/mapper/server1--vg-root / ext4 errors=remount-ro,usrjquota=quota.user,grpjquota=quota.group,jqfmt=vfsv0 0 1 # /boot was on /dev/sda1 during installation UUID=9b8299f1-b2a2-4231-9ba1-4540fad76b0f /boot ext2 defaults 0 2 /dev/mapper/server1--vg-swap_1 none swap sw 0 0
Aktiveerime quota
mount -o remount / quotacheck -avugm quotaon –avug
BIND DNS Server
apt-get install bind9 dnsutils
Vlogger, Webalizer, And AWstats
apt-get install vlogger webalizer awstats geoip-database libclass-dbi-mysql-perl
Avame /etc/cron.d/awstats ja kommenteerime välja kogu sisu.
nano /etc/cron.d/awstats
#MAILTO=root #*/10 * * * * www-data [ -x /usr/share/awstats/tools/update.sh ] && /usr/share/awstats/tools/update.sh # Generate static reports: #10 03 * * * www-data [ -x /usr/share/awstats/tools/buildstatic.sh ] && /usr/share/awstats/tools/buildstatic.sh
Jailkit
apt-get install build-essential autoconf automake1.9 libtool flex bison debhelper binutils-gold
cd /tmp wget http://olivier.sessink.nl/jailkit/jailkit-2.15.tar.gz tar xvfz jailkit-2.15.tar.gz cd jailkit-2.15 ./debian/rules binary
cd .. dpkg -i jailkit_2.15-1_*.deb rm -rf jailkit-2.15*
fail2ban
apt-get install fail2ban
Selleks, et fail2ban monitooriks PureFTPd ja Dovecot`i, loome faili /etc/fail2ban/jail.local
nano /etc/fail2ban/jail.local
[pureftpd] enabled = true port = ftp filter = pureftpd logpath = /var/log/syslog maxretry = 3
[dovecot-pop3imap] enabled = true filter = dovecot-pop3imap action = iptables-multiport[name=dovecot-pop3imap, port="pop3,pop3s,imap,imaps", protocol=tcp] logpath = /var/log/mail.log maxretry = 5
[sasl] enabled = true port = smtp filter = sasl logpath = /var/log/mail.log maxretry = 3
Loome järgmised filtrid
nano /etc/fail2ban/filter.d/pureftpd.conf
[Definition] failregex = .*pure-ftpd: \(.*@<HOST>\) \[WARNING\] Authentication failed for user.* ignoreregex =
nano /etc/fail2ban/filter.d/dovecot-pop3imap.conf
[Definition] failregex = (?: pop3-login|imap-login): .*(?:Authentication failure|Aborted login \(auth failed|Aborted login \(tried to use disabled|Disconnected \(auth failed|Aborted login \(\d+ authentication attempts).*rip=(?P<host>\S*),.* ignoreregex =
Teeme fail2ban`ile restardi
/etc/init.d/fail2ban restart
SquirrelMail
apt-get install squirrelmail
Seadistame SquirrelMail`i
squirrelmail-configure
Main Menu -- 1. Organization Preferences 2. Server Settings 3. Folder Defaults 4. General Options 5. Themes 6. Address Books 7. Message of the Day (MOTD) 8. Plugins 9. Database 10. Languages D. Set pre-defined settings for specific IMAP servers C Turn color on S Save data Q Quit Command >> <-- D SquirrelMail Configuration : Read: config.php --------------------------------------- While we have been building SquirrelMail, we have discovered some preferences that work better with some servers that don't work so well with others. If you select your IMAP server, this option will set some pre-defined settings for that server. Please note that you will still need to go through and make sure everything is correct. This does not change everything. There are only a few settings that this will change. Please select your IMAP server: bincimap = Binc IMAP server courier = Courier IMAP server cyrus = Cyrus IMAP server dovecot = Dovecot Secure IMAP server exchange = Microsoft Exchange IMAP server hmailserver = hMailServer macosx = Mac OS X Mailserver mercury32 = Mercury/32 uw = University of Washington's IMAP server gmail = IMAP access to Google mail (Gmail) accounts quit = Do not change anything Command >> <-- dovecot SquirrelMail Configuration : Read: config.php --------------------------------------------------------- While we have been building SquirrelMail, we have discovered some preferences that work better with some servers that don't work so well with others. If you select your IMAP server, this option will set some pre-defined settings for that server. Please note that you will still need to go through and make sure everything is correct. This does not change everything. There are only a few settings that this will change. Please select your IMAP server: bincimap = Binc IMAP server courier = Courier IMAP server cyrus = Cyrus IMAP server dovecot = Dovecot Secure IMAP server exchange = Microsoft Exchange IMAP server hmailserver = hMailServer macosx = Mac OS X Mailserver mercury32 = Mercury/32 uw = University of Washington's IMAP server gmail = IMAP access to Google mail (Gmail) accounts quit = Do not change anything Command >> dovecot imap_server_type = dovecot default_folder_prefix = <none> trash_folder = Trash sent_folder = Sent draft_folder = Drafts show_prefix_option = false default_sub_of_inbox = false show_contain_subfolders_option = false optional_delimiter = detect delete_folder = false Press any key to continue... <-- press a key SquirrelMail Configuration : Read: config.php (1.4.0) --------------------------------------------------------- Main Menu -- 1. Organization Preferences 2. Server Settings 3. Folder Defaults 4. General Options 5. Themes 6. Address Books 7. Message of the Day (MOTD) 8. Plugins 9. Database 10. Languages D. Set pre-defined settings for specific IMAP servers C Turn color on S Save data Q Quit Command >> <-- S SquirrelMail Configuration : Read: config.php (1.4.0) --------------------------------------------------------- Main Menu -- 1. Organization Preferences 2. Server Settings 3. Folder Defaults 4. General Options 5. Themes 6. Address Books 7. Message of the Day (MOTD) 8. Plugins 9. Database 10. Languages D. Set pre-defined settings for specific IMAP servers C Turn color on S Save data Q Quit Command >> <-- Q
Seadistame SquirrelMail`i
cd /etc/apache2/conf.d/ ln -s ../../squirrelmail/apache.conf squirrelmail.conf /etc/init.d/apache2 reload
Avame faili /etc/apache2/conf.d/squirrelmail.conf
nano /etc/apache2/conf.d/squirrelmail.conf
Lisada sinna read, mis on märgitud punase kirjaga
... <Directory /usr/share/squirrelmail>
Options FollowSymLinks
<IfModule mod_php5.c>
application/x-httpd-php .php
php_flag magic_quotes_gpc Off
php_flag track_vars On
php_admin_flag allow_url_fopen Off
php_value include_path .
php_admin_value upload_tmp_dir /var/lib/squirrelmail/tmp
php_admin_value open_basedir /usr/share/squirrelmail:/etc/squirrelmail:/var/lib/squirrelmail:/etc/hostname:/etc/mailname
php_flag register_globals off
</IfModule>
<IfModule mod_dir.c>
DirectoryIndex index.php
</IfModule>
# access to configtest is limited by default to prevent information leak
<Files configtest.php>
order deny,allow
deny from all
allow from 127.0.0.1
</Files>
</Directory>
...
Loome kausta /var/lib/squirrelmail/tmp ja lisame omanikuks www-data
mkdir /var/lib/squirrelmail/tmp chown www-data /var/lib/squirrelmail/tmp
Teeme Apache`l restardi
/etc/init.d/apache2 reload
Nüüd saad SquirrelMail`i kätte kui sisestad brauserisse
http://192.168.0.100/squirrelmail
Kui soovid kasutada /webmail, mitte /squirrelmail, tuleb lisada alias vastavalt all toodud näitele.
nano /etc/apache2/conf.d/squirrelmail.conf
Alias /squirrelmail /usr/share/squirrelmail Alias /webmail /usr/share/squirrelmail ...
Teeme Apache`le restardi
/etc/init.d/apache2 reload
Nüüd saad Squirrelmail`i siseneda
http://192.168.0.100/webmail