Using & Configuring VOIP Server (Asterisk) on Ubuntu 14

#1---Set your IP to DHCP.

#2---Install Asterisk:

root@fm-vm:/home/fm# apt-get install asterisk

#3---Set your IP to MANUAL.

#4---Open sip.conf file:

root@fm-vm:/home/fm# nano /etc/asterisk/sip.conf

#5---Go to the end of the page (on the sip.conf) then write this script:

[general]

context=default

allowoverlap=no

bindaddr=0.0.0.0

srvlookup=yes

videosupport=yes

[101]

type=friend

username=101

callerid="Muhamad Farihin"

secret=lp3i_01

host=dynamic

context=farihin

disallow=all

allow=ulaw

allow=alaw

canreinvite=no

qualify=yes

dtmfmode=auto

allow=h263p

allow=h264

allow=vp8

videosupport=yes

[102]

type=friend

username=102

callerid="Ganjar Ramdani"

secret=lp3i_01

host=dynamic

context=farihin

disallow=all

allow=ulaw

allow=alaw

canreinvite=no

qualify=yes

dtmfmode=auto

allow=h263p

allow=h264

allow=vp8

videosupport=yes

#6---Open the extension.conf file:

root@fm-vm:/home/fm# nano /etc/asterisk/extensions.conf

#7---Go to the end of the page (on the extension.conf) then write this script:

[general]

static=yes

writeprotect=no

clearglobalvars=no

[farihin]

exten => 101,1,Dial(SIP/101)

exten => 102,1,Dial(SIP/102)

#8---Restart the asterisk service:

root@fm-vm:/home/fm# service asterisk restart

#9---Configure client side to have same ip class with ubuntu (your server).

#10--Install X-Lite on the Client side, then configure each client.

#11--This picture will show how to configure X-Lite on the first client & second client:

#12---After doing that configuration, X-Lite will authenticate your setting, if your setting is accepted then you will get this window (green checcked icon appear & status available).

#13---Now try dialling second user from first user, then try dialling first user from second user.

#14---Now try to call with video call, I’m doing this call from the Firs user also:

#15---On your second client, you will get this appearance:

16---That’s all, you’ve done setting up the VOIP Server on Ubuntu 14.