Hi all.
I want to use SIP early media to play music to the caller in kamailio IMS installation like this: http://www.sharetechnote.com/html/IMS_SIP_EarlyMedia.html
I looked a little bit but didn't find ready solution. The information is vague on this topic. Should this be done through a module or application server ? May I need to handle ringing in onreply_route and send OK with SDP to the caller in SCSCF ?
Regards.
Hello Tsvetan. Actually you could use SIP Early media in AS and also with cscf. If you choice the first way, i think it is very simple and strightforward because you just use early media functions on your AS. For example in Astrisk you could use Progress application and 'm' option in Dial application in your dialplan. In second way you should check in Reply-Route block,if you got 180 ringing, you have to use rtpproxy-stream funtion for doing sip early.
Wih Regards.Mojtaba Esfandiari.S
On Fri, 21 Dec 2018, 16:34 Tsvetan Filev, tsvetan.filev@inno-networks.com wrote:
Hi all.
I want to use SIP early media to play music to the caller in kamailio IMS installation like this: http://www.sharetechnote.com/html/IMS_SIP_EarlyMedia.html
I looked a little bit but didn't find ready solution. The information is vague on this topic. Should this be done through a module or application server ? May I need to handle ringing in onreply_route and send OK with SDP to the caller in SCSCF ?
Regards.
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Hi Mojtaba.
I implemented the AS way and was able to play sound to the caller but In order to continue the call and send the invite to SCSCF I need to use proxy in the Dial application which is a problem (Asterisk is B2BUA not a proxy). I found this old question here https://community.asterisk.org/t/how-can-i-configure-asterisk-to-act-like-a-... that describes exactly the same issue. Here is my dial plan:
exten => 972551000002,1,Progress() exten => 972551000002,n,Playback(vm-starmain, noanswer) exten => 972551000002,n,Wait(3) exten => 972551000002,n,Hangup() ; This will send the call to the pcscf again ; exten => 972551000002,1,Dial(SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20); ; This will send the call to scscf but it will be rejected as domain not supported ; exten => 972551000002,1,Dial(SIP/972551000002@scscf.mnc001.mcc001.3gppnetwork.org,20);
Can I use kamailio as an AS and implement the same ?
Regards.
On 22.12.18 г. 0:06 ч., Mojtaba wrote:
Hello Tsvetan. Actually you could use SIP Early media in AS and also with cscf. If you choice the first way, i think it is very simple and strightforward because you just use early media functions on your AS. For example in Astrisk you could use Progress application and 'm' option in Dial application in your dialplan. In second way you should check in Reply-Route block,if you got 180 ringing, you have to use rtpproxy-stream funtion for doing sip early.
Wih Regards.Mojtaba Esfandiari.S
On Fri, 21 Dec 2018, 16:34 Tsvetan Filev, <tsvetan.filev@inno-networks.com mailto:tsvetan.filev@inno-networks.com> wrote:
Hi all. I want to use SIP early media to play music to the caller in kamailio IMS installation like this: http://www.sharetechnote.com/html/IMS_SIP_EarlyMedia.html I looked a little bit but didn't find ready solution. The information is vague on this topic. Should this be done through a module or application server ? May I need to handle ringing in onreply_route and send OK with SDP to the caller in SCSCF ? Regards. _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Hi Tsvetan, Why do you send call back to S-CSCF? You should send call back to I-CSCF. Actually in resolve of domain "mnc001.mcc001.3gppnetwork.org" <SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20>, The ICSCF's IP should be returned. Make sure entry SRV recordd in DNS server are true. This kind of call back to IMS is true, But make sure you won't have any issue in DNS resolve. exten => 972551000002,1,Dial( SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20);
With Regards.Mojtaba On Mon, Jan 28, 2019 at 12:34 PM Tsvetan Filev < tsvetan.filev@inno-networks.com> wrote:
Hi Mojtaba.
I implemented the AS way and was able to play sound to the caller but In order to continue the call and send the invite to SCSCF I need to use proxy in the Dial application which is a problem (Asterisk is B2BUA not a proxy). I found this old question here https://community.asterisk.org/t/how-can-i-configure-asterisk-to-act-like-a-... that describes exactly the same issue. Here is my dial plan:
exten => 972551000002,1,Progress() exten => 972551000002,n,Playback(vm-starmain, noanswer) exten => 972551000002,n,Wait(3) exten => 972551000002,n,Hangup() ; This will send the call to the pcscf again ; exten => 972551000002,1,Dial( SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20); ; This will send the call to scscf but it will be rejected as domain not supported ; exten => 972551000002,1,Dial( SIP/972551000002@scscf.mnc001.mcc001.3gppnetwork.org,20);
Can I use kamailio as an AS and implement the same ?
Regards. On 22.12.18 г. 0:06 ч., Mojtaba wrote:
Hello Tsvetan. Actually you could use SIP Early media in AS and also with cscf. If you choice the first way, i think it is very simple and strightforward because you just use early media functions on your AS. For example in Astrisk you could use Progress application and 'm' option in Dial application in your dialplan. In second way you should check in Reply-Route block,if you got 180 ringing, you have to use rtpproxy-stream funtion for doing sip early.
Wih Regards.Mojtaba Esfandiari.S
On Fri, 21 Dec 2018, 16:34 Tsvetan Filev, tsvetan.filev@inno-networks.com wrote:
Hi all.
I want to use SIP early media to play music to the caller in kamailio IMS installation like this: http://www.sharetechnote.com/html/IMS_SIP_EarlyMedia.html
I looked a little bit but didn't find ready solution. The information is vague on this topic. Should this be done through a module or application server ? May I need to handle ringing in onreply_route and send OK with SDP to the caller in SCSCF ?
Regards.
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Here is my current zone file:
$ORIGIN mnc001.mcc001.3gppnetwork.org. $TTL 1W @ 1D IN SOA localhost. root.localhost. ( 1 ; serial 3H ; refresh 15M ; retry 1W ; expiry 1D ) ; minimum
1D IN NS ns ns 1D IN A 10.82.10.56
pcscf 1D IN A 10.82.10.56 _sip._udp.pcscf 1D SRV 0 0 5060 pcscf _sip._tcp.pcscf 1D SRV 0 0 5060 pcscf
icscf 1D IN A 10.82.10.56 _sip._udp 1D SRV 0 0 4060 icscf _sip._tcp 1D SRV 0 0 4060 icscf _sip._udp.ims 1D SRV 0 0 4060 icscf _sip._tcp.ims 1D SRV 0 0 4060 icscf
scscf 1D IN A 10.82.10.56 _sip._udp.scscf 1D SRV 0 0 6060 scscf _sip._tcp.scscf 1D SRV 0 0 6060 scscf
as 1D IN A 10.82.10.56 _sip._udp.as 1D SRV 0 0 5062 as _sip._tcp.as 1D SRV 0 0 5062 as
hss 1D IN A 10.82.10.56
How do I modify it in order to make this work ?
Tnx.
On 28.01.19 г. 11:50 ч., Mojtaba wrote:
Hi Tsvetan, Why do you send call back to S-CSCF? You should send call back to I-CSCF. Actually in resolve of domain "mnc001.mcc001.3gppnetwork.org" mailto:SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20, The ICSCF's IP should be returned. Make sure entry SRV recordd in DNS server are true. This kind of call back to IMS is true, But make sure you won't have any issue in DNS resolve. exten => 972551000002,1,Dial(SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20 mailto:SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20);
With Regards.Mojtaba On Mon, Jan 28, 2019 at 12:34 PM Tsvetan Filev <tsvetan.filev@inno-networks.com mailto:tsvetan.filev@inno-networks.com> wrote:
Hi Mojtaba. I implemented the AS way and was able to play sound to the caller but In order to continue the call and send the invite to SCSCF I need to use proxy in the Dial application which is a problem (Asterisk is B2BUA not a proxy). I found this old question here https://community.asterisk.org/t/how-can-i-configure-asterisk-to-act-like-a-sip-proxy-server/18464 that describes exactly the same issue. Here is my dial plan: exten => 972551000002,1,Progress() exten => 972551000002,n,Playback(vm-starmain, noanswer) exten => 972551000002,n,Wait(3) exten => 972551000002,n,Hangup() ; This will send the call to the pcscf again ; exten => 972551000002,1,Dial(SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20 <mailto:SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20>); ; This will send the call to scscf but it will be rejected as domain not supported ; exten => 972551000002,1,Dial(SIP/972551000002@scscf.mnc001.mcc001.3gppnetwork.org,20 <mailto:SIP/972551000002@scscf.mnc001.mcc001.3gppnetwork.org,20>); Can I use kamailio as an AS and implement the same ? Regards. On 22.12.18 г. 0:06 ч., Mojtaba wrote:Hello Tsvetan. Actually you could use SIP Early media in AS and also with cscf. If you choice the first way, i think it is very simple and strightforward because you just use early media functions on your AS. For example in Astrisk you could use Progress application and 'm' option in Dial application in your dialplan. In second way you should check in Reply-Route block,if you got 180 ringing, you have to use rtpproxy-stream funtion for doing sip early. Wih Regards.Mojtaba Esfandiari.S On Fri, 21 Dec 2018, 16:34 Tsvetan Filev, <tsvetan.filev@inno-networks.com <mailto:tsvetan.filev@inno-networks.com>> wrote: Hi all. I want to use SIP early media to play music to the caller in kamailio IMS installation like this: http://www.sharetechnote.com/html/IMS_SIP_EarlyMedia.html I looked a little bit but didn't find ready solution. The information is vague on this topic. Should this be done through a module or application server ? May I need to handle ringing in onreply_route and send OK with SDP to the caller in SCSCF ? Regards. _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users-- --Mojtaba Esfandiari.S
It would be like these lines with afew changes: mnc001.mcc001.3gppnetwork.org. 1D IN A 10.82.10.56 mnc001.mcc001.3gppnetwork.org. 1D IN NAPTR 10 50 "s" "SIP+D2U" "" _sip._udp mnc001.mcc001.3gppnetwork.org. 1D IN NAPTR 20 50 "s" "SIP+D2T" "" _sip._tcp
On Mon, Jan 28, 2019 at 1:37 PM Tsvetan Filev < tsvetan.filev@inno-networks.com> wrote:
Here is my current zone file:
$ORIGIN mnc001.mcc001.3gppnetwork.org. $TTL 1W @ 1D IN SOA localhost. root.localhost. ( 1 ; serial 3H ; refresh 15M ; retry 1W ; expiry 1D ) ; minimum
1D IN NS nsns 1D IN A 10.82.10.56
pcscf 1D IN A 10.82.10.56 _sip._udp.pcscf 1D SRV 0 0 5060 pcscf _sip._tcp.pcscf 1D SRV 0 0 5060 pcscf
icscf 1D IN A 10.82.10.56 _sip._udp 1D SRV 0 0 4060 icscf _sip._tcp 1D SRV 0 0 4060 icscf _sip._udp.ims 1D SRV 0 0 4060 icscf _sip._tcp.ims 1D SRV 0 0 4060 icscf
scscf 1D IN A 10.82.10.56 _sip._udp.scscf 1D SRV 0 0 6060 scscf _sip._tcp.scscf 1D SRV 0 0 6060 scscf
as 1D IN A 10.82.10.56 _sip._udp.as 1D SRV 0 0 5062 as _sip._tcp.as 1D SRV 0 0 5062 as
hss 1D IN A 10.82.10.56
How do I modify it in order to make this work ?
Tnx.
On 28.01.19 г. 11:50 ч., Mojtaba wrote:
Hi Tsvetan, Why do you send call back to S-CSCF? You should send call back to I-CSCF. Actually in resolve of domain "mnc001.mcc001.3gppnetwork.org" <SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20>, The ICSCF's IP should be returned. Make sure entry SRV recordd in DNS server are true. This kind of call back to IMS is true, But make sure you won't have any issue in DNS resolve. exten => 972551000002,1,Dial( SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20);
With Regards.Mojtaba On Mon, Jan 28, 2019 at 12:34 PM Tsvetan Filev < tsvetan.filev@inno-networks.com> wrote:
Hi Mojtaba.
I implemented the AS way and was able to play sound to the caller but In order to continue the call and send the invite to SCSCF I need to use proxy in the Dial application which is a problem (Asterisk is B2BUA not a proxy). I found this old question here https://community.asterisk.org/t/how-can-i-configure-asterisk-to-act-like-a-... that describes exactly the same issue. Here is my dial plan:
exten => 972551000002,1,Progress() exten => 972551000002,n,Playback(vm-starmain, noanswer) exten => 972551000002,n,Wait(3) exten => 972551000002,n,Hangup() ; This will send the call to the pcscf again ; exten => 972551000002,1,Dial( SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20); ; This will send the call to scscf but it will be rejected as domain not supported ; exten => 972551000002,1,Dial( SIP/972551000002@scscf.mnc001.mcc001.3gppnetwork.org,20);
Can I use kamailio as an AS and implement the same ?
Regards. On 22.12.18 г. 0:06 ч., Mojtaba wrote:
Hello Tsvetan. Actually you could use SIP Early media in AS and also with cscf. If you choice the first way, i think it is very simple and strightforward because you just use early media functions on your AS. For example in Astrisk you could use Progress application and 'm' option in Dial application in your dialplan. In second way you should check in Reply-Route block,if you got 180 ringing, you have to use rtpproxy-stream funtion for doing sip early.
Wih Regards.Mojtaba Esfandiari.S
On Fri, 21 Dec 2018, 16:34 Tsvetan Filev, < tsvetan.filev@inno-networks.com> wrote:
Hi all.
I want to use SIP early media to play music to the caller in kamailio IMS installation like this: http://www.sharetechnote.com/html/IMS_SIP_EarlyMedia.html
I looked a little bit but didn't find ready solution. The information is vague on this topic. Should this be done through a module or application server ? May I need to handle ringing in onreply_route and send OK with SDP to the caller in SCSCF ?
Regards.
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- --Mojtaba Esfandiari.S
In another way, you could don't change this file, instead of change your dial plan like below: exten => 972551000002,1,Dial( SIP/972551000002@icscf.mnc001.mcc001.3gppnetwork.org,20 <SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20>); WIth Regards.Mojtaba
On Mon, Jan 28, 2019 at 1:56 PM Mojtaba mespio@gmail.com wrote:
It would be like these lines with afew changes: mnc001.mcc001.3gppnetwork.org. 1D IN A 10.82.10.56 mnc001.mcc001.3gppnetwork.org. 1D IN NAPTR 10 50 "s" "SIP+D2U" "" _sip._udp mnc001.mcc001.3gppnetwork.org. 1D IN NAPTR 20 50 "s" "SIP+D2T" "" _sip._tcp
On Mon, Jan 28, 2019 at 1:37 PM Tsvetan Filev < tsvetan.filev@inno-networks.com> wrote:
Here is my current zone file:
$ORIGIN mnc001.mcc001.3gppnetwork.org. $TTL 1W @ 1D IN SOA localhost. root.localhost. ( 1 ; serial 3H ; refresh 15M ; retry 1W ; expiry 1D ) ; minimum
1D IN NS nsns 1D IN A 10.82.10.56
pcscf 1D IN A 10.82.10.56 _sip._udp.pcscf 1D SRV 0 0 5060 pcscf _sip._tcp.pcscf 1D SRV 0 0 5060 pcscf
icscf 1D IN A 10.82.10.56 _sip._udp 1D SRV 0 0 4060 icscf _sip._tcp 1D SRV 0 0 4060 icscf _sip._udp.ims 1D SRV 0 0 4060 icscf _sip._tcp.ims 1D SRV 0 0 4060 icscf
scscf 1D IN A 10.82.10.56 _sip._udp.scscf 1D SRV 0 0 6060 scscf _sip._tcp.scscf 1D SRV 0 0 6060 scscf
as 1D IN A 10.82.10.56 _sip._udp.as 1D SRV 0 0 5062 as _sip._tcp.as 1D SRV 0 0 5062 as
hss 1D IN A 10.82.10.56
How do I modify it in order to make this work ?
Tnx.
On 28.01.19 г. 11:50 ч., Mojtaba wrote:
Hi Tsvetan, Why do you send call back to S-CSCF? You should send call back to I-CSCF. Actually in resolve of domain "mnc001.mcc001.3gppnetwork.org" <SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20>, The ICSCF's IP should be returned. Make sure entry SRV recordd in DNS server are true. This kind of call back to IMS is true, But make sure you won't have any issue in DNS resolve. exten => 972551000002,1,Dial( SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20);
With Regards.Mojtaba On Mon, Jan 28, 2019 at 12:34 PM Tsvetan Filev < tsvetan.filev@inno-networks.com> wrote:
Hi Mojtaba.
I implemented the AS way and was able to play sound to the caller but In order to continue the call and send the invite to SCSCF I need to use proxy in the Dial application which is a problem (Asterisk is B2BUA not a proxy). I found this old question here https://community.asterisk.org/t/how-can-i-configure-asterisk-to-act-like-a-... that describes exactly the same issue. Here is my dial plan:
exten => 972551000002,1,Progress() exten => 972551000002,n,Playback(vm-starmain, noanswer) exten => 972551000002,n,Wait(3) exten => 972551000002,n,Hangup() ; This will send the call to the pcscf again ; exten => 972551000002,1,Dial( SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20); ; This will send the call to scscf but it will be rejected as domain not supported ; exten => 972551000002,1,Dial( SIP/972551000002@scscf.mnc001.mcc001.3gppnetwork.org,20);
Can I use kamailio as an AS and implement the same ?
Regards. On 22.12.18 г. 0:06 ч., Mojtaba wrote:
Hello Tsvetan. Actually you could use SIP Early media in AS and also with cscf. If you choice the first way, i think it is very simple and strightforward because you just use early media functions on your AS. For example in Astrisk you could use Progress application and 'm' option in Dial application in your dialplan. In second way you should check in Reply-Route block,if you got 180 ringing, you have to use rtpproxy-stream funtion for doing sip early.
Wih Regards.Mojtaba Esfandiari.S
On Fri, 21 Dec 2018, 16:34 Tsvetan Filev, < tsvetan.filev@inno-networks.com> wrote:
Hi all.
I want to use SIP early media to play music to the caller in kamailio IMS installation like this: http://www.sharetechnote.com/html/IMS_SIP_EarlyMedia.html
I looked a little bit but didn't find ready solution. The information is vague on this topic. Should this be done through a module or application server ? May I need to handle ringing in onreply_route and send OK with SDP to the caller in SCSCF ?
Regards.
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- --Mojtaba Esfandiari.S
-- --Mojtaba Esfandiari.S
Hi Mojtaba.
I managed to get it working in the following way:
1. I set FilterCriteria for INVITE in the user profile 2. In asterisk sip.conf I set outboundproxy (no need to modify DNS) 3. I set a new class in musiconhold.conf 4. I set dial plan in extensions.conf
exten => 972551000002,1,Progress() exten => 972551000002,n,Dial(SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20,m(mymoh));
Tnx.
On 28.01.19 г. 12:29 ч., Mojtaba wrote:
In another way, you could don't change this file, instead of change your dial plan like below: exten => 972551000002,1,Dial(SIP/972551000002@icscf.mnc001.mcc001.3gppnetwork.org,20 mailto:SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20); WIth Regards.Mojtaba
On Mon, Jan 28, 2019 at 1:56 PM Mojtaba <mespio@gmail.com mailto:mespio@gmail.com> wrote:
It would be like these lines with afew changes: mnc001.mcc001.3gppnetwork.org <http://mnc001.mcc001.3gppnetwork.org>. 1D IN A 10.82.10.56 mnc001.mcc001.3gppnetwork.org <http://mnc001.mcc001.3gppnetwork.org>. 1D IN NAPTR 10 50 "s" "SIP+D2U" "" _sip._udp mnc001.mcc001.3gppnetwork.org <http://mnc001.mcc001.3gppnetwork.org>. 1D IN NAPTR 20 50 "s" "SIP+D2T" "" _sip._tcp On Mon, Jan 28, 2019 at 1:37 PM Tsvetan Filev <tsvetan.filev@inno-networks.com <mailto:tsvetan.filev@inno-networks.com>> wrote: Here is my current zone file: $ORIGIN mnc001.mcc001.3gppnetwork.org <http://mnc001.mcc001.3gppnetwork.org>. $TTL 1W @ 1D IN SOA localhost. root.localhost. ( 1 ; serial 3H ; refresh 15M ; retry 1W ; expiry 1D ) ; minimum 1D IN NS ns ns 1D IN A 10.82.10.56 pcscf 1D IN A 10.82.10.56 _sip._udp.pcscf 1D SRV 0 0 5060 pcscf _sip._tcp.pcscf 1D SRV 0 0 5060 pcscf icscf 1D IN A 10.82.10.56 _sip._udp 1D SRV 0 0 4060 icscf _sip._tcp 1D SRV 0 0 4060 icscf _sip._udp.ims 1D SRV 0 0 4060 icscf _sip._tcp.ims 1D SRV 0 0 4060 icscf scscf 1D IN A 10.82.10.56 _sip._udp.scscf 1D SRV 0 0 6060 scscf _sip._tcp.scscf 1D SRV 0 0 6060 scscf as 1D IN A 10.82.10.56 _sip._udp.as <http://udp.as> 1D SRV 0 0 5062 as _sip._tcp.as <http://tcp.as> 1D SRV 0 0 5062 as hss 1D IN A 10.82.10.56 How do I modify it in order to make this work ? Tnx. On 28.01.19 г. 11:50 ч., Mojtaba wrote:Hi Tsvetan, Why do you send call back to S-CSCF? You should send call back to I-CSCF. Actually in resolve of domain "mnc001.mcc001.3gppnetwork.org" <mailto:SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20>, The ICSCF's IP should be returned. Make sure entry SRV recordd in DNS server are true. This kind of call back to IMS is true, But make sure you won't have any issue in DNS resolve. exten => 972551000002,1,Dial(SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20 <mailto:SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20>); With Regards.Mojtaba On Mon, Jan 28, 2019 at 12:34 PM Tsvetan Filev <tsvetan.filev@inno-networks.com <mailto:tsvetan.filev@inno-networks.com>> wrote: Hi Mojtaba. I implemented the AS way and was able to play sound to the caller but In order to continue the call and send the invite to SCSCF I need to use proxy in the Dial application which is a problem (Asterisk is B2BUA not a proxy). I found this old question here https://community.asterisk.org/t/how-can-i-configure-asterisk-to-act-like-a-sip-proxy-server/18464 that describes exactly the same issue. Here is my dial plan: exten => 972551000002,1,Progress() exten => 972551000002,n,Playback(vm-starmain, noanswer) exten => 972551000002,n,Wait(3) exten => 972551000002,n,Hangup() ; This will send the call to the pcscf again ; exten => 972551000002,1,Dial(SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20 <mailto:SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20>); ; This will send the call to scscf but it will be rejected as domain not supported ; exten => 972551000002,1,Dial(SIP/972551000002@scscf.mnc001.mcc001.3gppnetwork.org,20 <mailto:SIP/972551000002@scscf.mnc001.mcc001.3gppnetwork.org,20>); Can I use kamailio as an AS and implement the same ? Regards. On 22.12.18 г. 0:06 ч., Mojtaba wrote:Hello Tsvetan. Actually you could use SIP Early media in AS and also with cscf. If you choice the first way, i think it is very simple and strightforward because you just use early media functions on your AS. For example in Astrisk you could use Progress application and 'm' option in Dial application in your dialplan. In second way you should check in Reply-Route block,if you got 180 ringing, you have to use rtpproxy-stream funtion for doing sip early. Wih Regards.Mojtaba Esfandiari.S On Fri, 21 Dec 2018, 16:34 Tsvetan Filev, <tsvetan.filev@inno-networks.com <mailto:tsvetan.filev@inno-networks.com>> wrote: Hi all. I want to use SIP early media to play music to the caller in kamailio IMS installation like this: http://www.sharetechnote.com/html/IMS_SIP_EarlyMedia.html I looked a little bit but didn't find ready solution. The information is vague on this topic. Should this be done through a module or application server ? May I need to handle ringing in onreply_route and send OK with SDP to the caller in SCSCF ? Regards. _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users-- --Mojtaba Esfandiari.S-- --Mojtaba Esfandiari.S-- --Mojtaba Esfandiari.S
Great, Using the progress in dialplan is good sounds. With Regards.Mojtaba
On Thu, 31 Jan 2019, 16:34 Tsvetan Filev, tsvetan.filev@inno-networks.com wrote:
Hi Mojtaba.
I managed to get it working in the following way:
- I set FilterCriteria for INVITE in the user profile
- In asterisk sip.conf I set outboundproxy (no need to modify DNS)
- I set a new class in musiconhold.conf
- I set dial plan in extensions.conf
exten => 972551000002,1,Progress() exten => 972551000002,n,Dial( SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20,m(mymoh));
Tnx. On 28.01.19 г. 12:29 ч., Mojtaba wrote:
In another way, you could don't change this file, instead of change your dial plan like below: exten => 972551000002,1,Dial( SIP/972551000002@icscf.mnc001.mcc001.3gppnetwork.org,20 <SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20>); WIth Regards.Mojtaba
On Mon, Jan 28, 2019 at 1:56 PM Mojtaba mespio@gmail.com wrote:
It would be like these lines with afew changes: mnc001.mcc001.3gppnetwork.org. 1D IN A 10.82.10.56 mnc001.mcc001.3gppnetwork.org. 1D IN NAPTR 10 50 "s" "SIP+D2U" "" _sip._udp mnc001.mcc001.3gppnetwork.org. 1D IN NAPTR 20 50 "s" "SIP+D2T" "" _sip._tcp
On Mon, Jan 28, 2019 at 1:37 PM Tsvetan Filev < tsvetan.filev@inno-networks.com> wrote:
Here is my current zone file:
$ORIGIN mnc001.mcc001.3gppnetwork.org. $TTL 1W @ 1D IN SOA localhost. root.localhost. ( 1 ; serial 3H ; refresh 15M ; retry 1W ; expiry 1D ) ; minimum
1D IN NS nsns 1D IN A 10.82.10.56
pcscf 1D IN A 10.82.10.56 _sip._udp.pcscf 1D SRV 0 0 5060 pcscf _sip._tcp.pcscf 1D SRV 0 0 5060 pcscf
icscf 1D IN A 10.82.10.56 _sip._udp 1D SRV 0 0 4060 icscf _sip._tcp 1D SRV 0 0 4060 icscf _sip._udp.ims 1D SRV 0 0 4060 icscf _sip._tcp.ims 1D SRV 0 0 4060 icscf
scscf 1D IN A 10.82.10.56 _sip._udp.scscf 1D SRV 0 0 6060 scscf _sip._tcp.scscf 1D SRV 0 0 6060 scscf
as 1D IN A 10.82.10.56 _sip._udp.as 1D SRV 0 0 5062 as _sip._tcp.as 1D SRV 0 0 5062 as
hss 1D IN A 10.82.10.56
How do I modify it in order to make this work ?
Tnx.
On 28.01.19 г. 11:50 ч., Mojtaba wrote:
Hi Tsvetan, Why do you send call back to S-CSCF? You should send call back to I-CSCF. Actually in resolve of domain "mnc001.mcc001.3gppnetwork.org" <SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20>, The ICSCF's IP should be returned. Make sure entry SRV recordd in DNS server are true. This kind of call back to IMS is true, But make sure you won't have any issue in DNS resolve. exten => 972551000002,1,Dial( SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20);
With Regards.Mojtaba On Mon, Jan 28, 2019 at 12:34 PM Tsvetan Filev < tsvetan.filev@inno-networks.com> wrote:
Hi Mojtaba.
I implemented the AS way and was able to play sound to the caller but In order to continue the call and send the invite to SCSCF I need to use proxy in the Dial application which is a problem (Asterisk is B2BUA not a proxy). I found this old question here https://community.asterisk.org/t/how-can-i-configure-asterisk-to-act-like-a-... that describes exactly the same issue. Here is my dial plan:
exten => 972551000002,1,Progress() exten => 972551000002,n,Playback(vm-starmain, noanswer) exten => 972551000002,n,Wait(3) exten => 972551000002,n,Hangup() ; This will send the call to the pcscf again ; exten => 972551000002,1,Dial( SIP/972551000002@mnc001.mcc001.3gppnetwork.org,20); ; This will send the call to scscf but it will be rejected as domain not supported ; exten => 972551000002,1,Dial( SIP/972551000002@scscf.mnc001.mcc001.3gppnetwork.org,20);
Can I use kamailio as an AS and implement the same ?
Regards. On 22.12.18 г. 0:06 ч., Mojtaba wrote:
Hello Tsvetan. Actually you could use SIP Early media in AS and also with cscf. If you choice the first way, i think it is very simple and strightforward because you just use early media functions on your AS. For example in Astrisk you could use Progress application and 'm' option in Dial application in your dialplan. In second way you should check in Reply-Route block,if you got 180 ringing, you have to use rtpproxy-stream funtion for doing sip early.
Wih Regards.Mojtaba Esfandiari.S
On Fri, 21 Dec 2018, 16:34 Tsvetan Filev, < tsvetan.filev@inno-networks.com> wrote:
Hi all.
I want to use SIP early media to play music to the caller in kamailio IMS installation like this: http://www.sharetechnote.com/html/IMS_SIP_EarlyMedia.html
I looked a little bit but didn't find ready solution. The information is vague on this topic. Should this be done through a module or application server ? May I need to handle ringing in onreply_route and send OK with SDP to the caller in SCSCF ?
Regards.
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- --Mojtaba Esfandiari.S
-- --Mojtaba Esfandiari.S
-- --Mojtaba Esfandiari.S
-
Mojtaba -
Tsvetan Filev