Asterisk 11 Installation From Source

Minimum Requirements For Asterisk 11:-

apt-get install build-essential libssl-dev ncurses-dev libnewt-dev zlib1g-dev bison sqlite3 libsqlite3-dev nano automake

Asterisk 11 Install From Source:-

1) cd /usr/src

2) wget http://downloads.asterisk.org/pub/telephony/asterisk/asterisk-11-current.tar.gz

3) tar -zxvf asterisk-11-current.tar.gz

4) cd asterisk-*

5) ./configure --disable-xmldoc
6) make menuselect
7) make
8) make install
9) make samples

Prepare Asterisk To Use As A Startup:-

1) cd /usr/src/asterisk-*

2) cp contrib/init.d/rc.debian.asterisk /etc/init.d/asterisk

3) nano /etc/init.d/asterisk

4) Edit file text:-

    ## DAEMON=__ASTERISK_SBIN_DIR__/asterisk
    DAEMON=/usr/sbin/asterisk
    ## ASTVARRUNDIR=__ASTERISK_VARRUN_DIR__
    ASTVARRUNDIR=/var/run/asterisk/
    ## ASTETCDIR=__ASTERISK_ETC_DIR__
    ASTETCDIR=/etc/asterisk/ 

5) Then Ctrl+x for save

6) update-rc.d asterisk defaults

7) service asterisk start