Hi Dear

I am trying to understand how "listen" and "advertise" work for sip
signaling purpose ( corebooks : listen
<http://www.kamailio.org/wiki/cookbooks/5.4.x/core#listen> and advertise )

Flow : kamailio behind NAT using softphones on private and public networks.

- kamailio :

Network :

IPv4_private 192.168.1.6 / IPv4_public

kamailio.cfg :

listen=udp: IPv4_private: 5060 advertise  IPv4_public : 5060

- uac (softphone) :

zoiper, microsip, cisco spa508g

USE CASE :

I 'd like to force all softphone on the same local network to reach
kamailio through a public ip address.

??? QUESTION : Do I need to REGISTER on IPv4_private address of Kamailio OR
REGISTER on IPv4_public address of kamailio or DEFINE another "listen" with
another PORT WITHOUT "advertise"  for softphone on same kamailio network ?

listen=udp: IPv4_private: 5060 advertise  IPv4_public : 5060
listen=udp: IPv4_private: 5066


Do I need to use "kamctl ps" to verify which interface is listening on port
?

Thanks in advance

Best Regards,

Youssef BOUJRAF
Email: [email protected]
__________________________________________________________
Kamailio - Users Mailing List - Non Commercial Discussions
  * [email protected]
Important: keep the mailing list in the recipients, do not reply only to the 
sender!
Edit mailing list options or unsubscribe:
  * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

Reply via email to