Sir,
We are installed asterisk version 1.8 & dadhi version 2.5.1 for sangoma E1 digital card. we can make incoming & outgoing well using (PRI -E1 line : public telephone). directly we gave PRI line to the system. now we need to move into SIP related things and googled more, gone through few articles like below
asteriskguru.com/tutorials/a … phone.html
PRI connection provider need to provide SIP-ID / SIP password?. Please send me any good articles to start SIP basic related things.
Note: I have downloaded 3cx softphone to connect asterisk extensions.
SIP.conf
[67490570]
deny=0.0.0.0/0.0.0.0
secret=test6000
dtmfmode=rfc2833
canreinvite=no
context=default
host=dynamic
type=friend
nat=no
port=5060
qualify=yes
callgroup=
pickupgroup=
dial=SIP/6000
accountcode=
mailbox=6000@device
permit=0.0.0.0/0.0.0.0
callerid=device <6000>
call-limit=50
extensions.conf
exten => 67490570,1,Wait(1) ; Wait a second, just for fun
exten => 67490570,n,Answer
exten => 67490570,n,AGI(IVRS_Language.php)