[SR-Users] License for iptel SIP server when used as part of a commercial product development

2015-07-15 Thread Mahesh Kumaraguru
We wish to use iptel SIP server for our commercial product development. We plan to develop SIP clients for Android, iOS, Windows phone and PC browser to have voice and video calls. Please let us know the licensing terms under which iptel SIP server is available, especially in the context of us

[SR-Users] Missing BYE at the far end

2015-07-15 Thread Kliment Toshkov, Netfinity JSC
Dear colleagues,We have an issue with a couple of peers - when the called party hangs up, they (the peer) does not receive the appropriate BYE message and call appears as still connected at peers end. Then it drops after 30 seconds and sends us BYE.Current setup is the following:PEER IP > KAMAILIO

[SR-Users] Missing BYE at the far end

2015-07-15 Thread Kliment Toshkov, Netfinity JSC
Dear colleagues,We have an issue with a couple of peers - when the called party hangs up, they (the peer) does not receive the appropriate BYE message and call appears as still connected at peers end. Then it drops after 30 seconds and sends us BYE.Current setup is the following:PEER IP > KAMAILIO

[SR-Users] Kamailio & Asterisk SIP Registration Forwarding - Asterisk replies 401 Unauthorized

2015-07-15 Thread Ben Fitzgerald
Hi, I've been following this integration tutorial http://kb.asipto.com/asterisk:realtime:kamailio-4.0.x-asterisk-11.3.0-astdb and have a successful registration and I can even make calls through my asterisk box. However what is unusual to me is that every time a phone registers with Kamailio, that

Re: [SR-Users] Double Record-Route to subscriber with multiple locations on different SIP transports

2015-07-15 Thread Andrey Utkin
2015-07-15 21:59 GMT+03:00 Alex Balashov : > As far as I know, t_on_branch() should execute for every branch, including > the first one. Do you have any other evidence that it doesn't, i.e. a simple > xlog statement? I am unable to test this now in my local environment, but I believe we have teste

Re: [SR-Users] Double Record-Route to subscriber with multiple locations on different SIP transports

2015-07-15 Thread Alex Balashov
On 07/15/2015 02:57 PM, Andrey Utkin wrote: enable_double_rr is enabled by default in our config. We use record_route_advertised_address() because other record_route functions put internal IP to the header (the server is behind Amazon firewall). We call record_route_advertised_address() just one

Re: [SR-Users] Double Record-Route to subscriber with multiple locations on different SIP transports

2015-07-15 Thread Andrey Utkin
2015-07-15 21:37 GMT+03:00 Alex Balashov : > Andrey, > > Have you attempted to address this problem with the use of ordinary > record_route() + the enable_double_rr option in the 'rr' module? Alex. enable_double_rr is enabled by default in our config. We use record_route_advertised_address() beca

Re: [SR-Users] Double Record-Route to subscriber with multiple locations on different SIP transports

2015-07-15 Thread Alex Balashov
Andrey, Have you attempted to address this problem with the use of ordinary record_route() + the enable_double_rr option in the 'rr' module? http://kamailio.org/docs/modules/4.3.x/modules/rr.html#idm10608 -- Alex -- Alex Balashov | Principal | Evariste Systems LLC 303 Perimeter Center North,

[SR-Users] Double Record-Route to subscriber with multiple locations on different SIP transports

2015-07-15 Thread Andrey Utkin
Hi! We found that we need double Record-Route when we call from one SIP transport to another (let's say, TCP -> TLS), because without |transport=" hint in Record-Route, mobile Linphone app sends messages (INVITE reply, ACK, BYE) via UDP, even if configured for another transport. record_route_adver

Re: [SR-Users] Issue handling SRTP and RTP with rtpproxy and rtpengine

2015-07-15 Thread Alberto Sagredo
Roberto just call it on NATMANAGE as shown. I route everything now thru that route.. You have to configure rtpengine to use internal external interfaces route[NATMANAGE] { #!ifdef WITH_NAT # if (is_request()) { # if(has_totag()) { # if(check_route_param("nat=yes")) { # setbflag(FLB_NATB)

[SR-Users] ISUP decode and store to be able to append_body_part() later

2015-07-15 Thread andre second
Hi, I am trying to extract and save ISUP from SIP-I packet for a later use. The problem is that data is stored in binary format and needs decoding before saving to a variable. Can Kamailio perform any decoding so that later I can use append_body_part() to append it back to a multipart message?

Re: [SR-Users] Issue handling SRTP and RTP with rtpproxy and rtpengine

2015-07-15 Thread Roberto Fichera
On 07/15/2015 08:44 AM, Alberto Sagredo wrote: Hi Alberto, can you also share part of the relevant place where you are calling that route? Cheers, Roberto Fichera. > Hi Daniel > > Kamailio is for hard people and fun :) > > Thanks Visily i finnaly got it working with your tip. You were right ab

Re: [SR-Users] Configuring Kamailio as SIP Proxy

2015-07-15 Thread Djamel Bahamid
Hi Daniel, We have of a set of CODEC which are all in public IP ( DMZ), we receive a quantity of SIP calls (flooding) as such we plan to configure Kamailio in Proxy SIP which works with a public IP ( DMZ). I made the following modifications in the kamailio.cfg file: * Related requests prese

Re: [SR-Users] Issue handling SRTP and RTP with rtpproxy and rtpengine

2015-07-15 Thread Alberto Sagredo
You are welcome! 2015-07-15 15:42 GMT+02:00 Daniel Tryba : > On Wednesday 15 July 2015 08:44:13 Alberto Sagredo wrote: > > Kamailio is for hard people and fun :) > > No comment on this one > > > Thanks Visily i finnaly got it working with your tip. You were right > about > > internal extern

Re: [SR-Users] Issue handling SRTP and RTP with rtpproxy and rtpengine

2015-07-15 Thread Daniel Tryba
On Wednesday 15 July 2015 08:44:13 Alberto Sagredo wrote: > Kamailio is for hard people and fun :) No comment on this one > Thanks Visily i finnaly got it working with your tip. You were right about > internal external options instead direction=... > > Here its some code to someone could nee

[SR-Users] License for SIP-Router server when used as part of a commercial product development

2015-07-15 Thread Mahesh Kumaraguru
We wish to use SIP-Router server for our commercial product development. We plan to develop SIP clients for Android, iOS, Windows phone and PC browser to have voice and video calls. Please let us know the licensing terms under which SIP-Router server is available, especially in the context of u