I have set that from the beginning, but of no avail.
advertised_address="63.149.103.72" listen=udp:MY_IP_ADDR:5060 advertise MY_PUBLICIP_ADDR:5060
-----Original Message----- From: sr-users [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Daniel Tryba Sent: Tuesday, January 24, 2017 7:59 AM To: Kamailio (SER) - Users Mailing List sr-users@lists.sip-router.org Subject: Re: [SR-Users] How to determine correct port to set in record-route header
On Tue, Jan 24, 2017 at 03:50:24PM +0000, Pranathi Venkatayogi wrote:
I am using Kamailio behind NAT, unable to figure how to make it put “public ip” in Record-route header, I am manually inserting the hard-coded header myself as below. However now I am having trouble choosing the right port number in all scenarios.
Take a look at https://www.kamailio.org/wiki/cookbooks/4.4.x/core#listen and the mentioned set_advertised_address() / set_advertised_port() cfg functions.
To quote the documentation: A typical use case for advertise address is when running SIP server behind a NAT/Firewall, when the local IP address (to be used for bind) is different than the public IP address (to be used for advertising).
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