Instalirajmo zavisnosti koje će biti potrebne za ispravan rad Asteriska
yum install -y gcc gcc-c++ lynx bison gmime-devel psmisc tftp-server httpd make ncurses-devel libtermcap-devel sendmail sendmail-cf caching-nameserver sox newt-devel libxml2-devel libtiff-devel audiofile-devel gtk2-devel subversion kernel-devel kernel-devel-$(uname -r) git subversion kernel-devel crontabs cronie cronie-anacron uuid-devel libtool sqlite-devel libuuid-devel bzip2
yum install -y epel-release dmidecode gcc-c++ ncurses-devel libxml2-devel make wget openssl-devel newt-devel kernel-devel sqlite-devel libuuid-devel gtk2-devel jansson-devel binutils-devel
Pokrenimo i omogućimo automatsko pokretanje MySQL-a (mariadb)
systemctl enable mariadb.service systemctl start mariadb.service
Podrazumevano, nakon instalacije, možemo se povezati sa našim serverom baza podataka kao root bez unosa lozinke. Zato dodelimo lozinku i izvršimo još nekoliko podešavanja pokretanjem skripte:
mysql_secure_installation Set root password? [Y/n] y New password: Re-enter new password: Password updated successfully! Remove anonymous users? [Y/n] y Disallow root login remotely? [Y/n] n Remove test database and access to it? [Y/n] y Reload privilege tables now? [Y/n] y Thanks for using MariaDB!
- preuzmemo, raspakujemo i kompajliramo pjproject:
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wget http://www.pjsip.org/release/2.3/pjproject-2.3.tar.bz2
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tar -jxvf pjproject-2.3.tar.bz2
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cd pjproject-2.3
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./configure CFLAGS="-DNDEBUG -DPJ_HAS_IPV6=1" --prefix=/usr --libdir=/usr/lib64 --enable-shared --disable-video --disable-sound --disable-opencore-amr
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make dep make
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sudo make install sudo ldconfig
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sudo ldconfig -p | grep pj
Instalirajmo PearDB
pear uninstall db pear install db-1.7.14
Скачиваем, распаковываем и компилируем jansson
wget http://www.digip.org/jansson/releases/jansson-2.5.tar.gz tar zvxf jansson-2.5.tar.gz cd jansson-2.5 ./configure --prefix=/usr make clean make make install ldconfig cd ..
Preuzmemo, raspakujemo i kompajlirajmo lame
wget http://sourceforge.net/projects/lame/files/lame/3.98.4/lame-3.98.4.tar.gz tar zxvf lame-3.98.4.tar.gz cd lame-3.98.4 ./configure make make install cd ..
Preuzmemo, raspakujemo i kompajlirajmo DAHDI
wget http://downloads.asterisk.org/pub/telephony/dahdi-linux-complete/dahdi-linux-complete-current.tar.gz tar xvfz dahdi-linux-complete-current.tar.gz cd dahdi-linux-complete-* make all make install make config cd ..
Preuzmemo, raspakujemo i kompajlirajmo libpri
wget http://downloads.asterisk.org/pub/telephony/libpri/libpri-current.tar.gz tar xvfz libpri-current.tar.gz cd libpri-* make make install cd ..
Sada prelazimo na najvažniji deo - preuzimamo Asterisk
wget http://downloads.asterisk.org/pub/telephony/asterisk/asterisk-13-current.tar.gz
Raspakujemo
tar xvfz asterisk-13-current.tar.gz cd asterisk-13.*
Za rad cdr_mysql:
yum install Mariadb-devel
Počinjemo sa instalacijom Asterisk 13. Neophodne module instaliramo komandom make menuselect.
./configure --libdir=/usr/lib64 contrib/scripts/get_mp3_source.sh make menuselect
U većini slučajeva, svi neophodni moduli su već uključeni. Možete nešto dodati ili ukloniti. Prilikom izbora modula prikazaće se kratak opis njegove namene. U delu Add-ons, za podršku mp3-a, uključite modul 'format_mp3'
Na kartici Core Sound Packages izaberite potrebne formate zvučnih paketa.
U Music On Hold File Packages uključite sve module.
U Extras Sound Packages uključite prva 4 modula koja sadrže EN
Nastavljamo sa instalacijom:
make make install make samples make config
Kreirajmo korisnika i dodelimo mu prava za rad sa Asteriskom.
useradd -m asterisk
chown asterisk.asterisk /var/run/asterisk
chown -R asterisk.asterisk /etc/asterisk
chown -R asterisk.asterisk /var/{lib,log,spool}/asterisk
chown -R asterisk.asterisk /usr/lib64/asterisk
Restartujmo Asterisk
systemctl restart asterisk
Uradimo određena podešavanja za MySQL. Povežimo se sa MySQL-om.
mysql -uroot –p(пароль заданный при установке MySQL(mariadb))
Nakon unosa lozinke, bićemo u konzoli MySQL. Kreirajmo korisnika asterisk sa lozinkom ‘password’.
create user 'asterisk'@'localhost' identified by 'password';
Kreirajmo bazu podataka asteriskcdrdb, asterisk.
create database asterisk; create database asteriskcdrdb;
Zatim definišemo vlasnika baze podataka
GRANT ALL PRIVILEGES ON asterisk.* TO asterisk@localhost IDENTIFIED BY 'password'; GRANT ALL PRIVILEGES ON asteriskcdrdb.* TO asterisk@localhost IDENTIFIED BY 'password'; flush privileges;
Pristupimo podešavanju bezbednosti. Podrazumevano, u CentOS 7 se umesto iptables koristi usluga FirewallD. Sintaksa FirewallD izgleda ovako:
firewall-cmd —permanent —add-port=№порта/протокол
Pokrenimo i omogućimo automatsko pokretanje FirewallD
systemctl start firewalldsystemctl enable firewalld
Dodajmo pravila:
firewall-cmd --zone=public --add-port=5060/udp --permanent firewall-cmd --zone=public --add-port=5061/udp --permanent firewall-cmd --zone=public --add-port=4569/udp --permanent firewall-cmd --zone=public --add-port=5060/tcp --permanent firewall-cmd --zone=public --add-port=5061/tcp --permanent firewall-cmd --zone=public --add-port=5038/tcp --permanent firewall-cmd --zone=public --add-port=10000-20000/udp --permanent firewall-cmd --reload
Uverimo se da su pravila dodata:
#firewall-cmd --zone=public --list-all public (default, active) interfaces: eth0 sources: services: dhcpv6-client ssh ports: 80/tcp 5061/tcp 4569/udp 5060/tcp 10000-20000/udp 5061/udp 5060/udp 5038/tcp masquerade: no forward-ports: icmp-blocks: echo-reply echo-request rich rules:
Na tome je instalacija završena.
Instalacija dodatnih kodeka:
wget http://asterisk.hosting.lv/bin/codec_g729-ast130-gcc4-glibc2.2-x86_64-pentium4.so
mv codec_g729-ast130-gcc4-glibc2.2-x86_64-pentium4.so codec_g729.so
wget http://asterisk.hosting.lv/bin/codec_g723-ast130-gcc4-glibc2.2-x86_64-pentium4.so
mv codec_g723-ast130-gcc4-glibc2.2-x86_64-pentium4.so codec_g723.so
asterisk -vvvr
module load codec_g729.so
module load codec_g723.so
Problemi tokom instalacije.
Mnogi tokom instalacije i podešavanja nailaze na različite greške, pa smo rešili da na kraju ovog članka navedemo rešenja za greške koje vam se mogu pojaviti.
Problem:
[CC] format_mp3.c -> format_mp3.o format_mp3.c:39:24: fatal error: mp3/mpg123.h: No such file or directory
Rešenje problema:
cd /usr/src/asterisk-*/ contrib/scripts/get_mp3_source.sh
Problem:
configure: error: *** termcap support not found
Rešenje problema:
yum install libtermcap-devel
Problem:
configure: *** XML documentation will not be available because the 'libxml2' development package is missing. configure: *** Please run the 'configure' script with the '--disable-xmldoc' parameter option configure: *** or install the 'libxml2' development package.
Rešenje problema:
yum -y install libxml2-devel
Problem:
Doxygen is not installed. Please install and re-run the configuration script.
Rešenje problema:
yum -y install doxygen
Problem:
configure: error: *** uuid support not found (this typically means the uuid development package is missing)
Rešenje problema:
yum -y install libuuid-devel
Problem:
Unable to connect to remote asterisk (does /var/run/asterisk/asterisk.ctl exist?)
Rešenje problema:
/etc/selinux/config SELINUX=disabledreboot