I have a scenario in which I want to route calls to sip a server from Asterisk but I want to do some thing like this
the sip server is running on : 192.168.1.10 and Asterisk server is running on : 192.168.1.4
client Diales---->sip:[email protected]>To Asterisk and then Asterisk route the
calls------->sip:[email protected] --------> sip server
Can someone tell me how can I do this in Asterisk configuration routing file .
As os11k said, you need SIP trunk to do this. I'll add some detail information about issues we encountered when we setup SIP trunk between two cities.
sendrpid=yes
in the SIP trunk configuration, or, 192.168.1.10 will not get the caller id.default
, say context=sip-server-192-168-1-10
.SIP trunk sample
[general] register => SIP_ACCOUNT:SIP_PASSWORD@TheOtherSipServer [TheOtherSipServer] type=peer context=sip-server-192-168-1-10 host=192.168.1.10 defaultuser=THE_ACCOUNT_HERE fromuser=THE_ACCOUNT_HERE remotesecret=THE_PASSWORD_OF_ACCOUNT_HERE ; if you want to send the remote caller id to 192.168.1.10, then set sendrpid=yes . ; you also need to trust the remote caller id in 192.168.1.10 . sendrpid=yes ; if 192.168.1.10 can dial out from here, you need to set trustrpid=yes so you can get the caller id ;trustrpid=yes ; if 192.168.1.10 is picky on codecs ;disallow=all ;allow=THE_CODEC_NAME_ALLOWED_BY_THE_OTHER_SIP_SERVER
Dial
is all you needed unless you need special requirement.
Dialplan sample
[globals] SIPTrunk=SIP/TheOtherSipServer [sip-server-192-168-1-10] ;exten=>111,1,Dial(SIP/TheOtherSipServer/111) exten=>111,1,Dial(${SIPTrunk}/${EXTEN})