24 Jul
2023
24 Jul
'23
1:28 p.m.
As far as i understand, Kamailio is probably in a Datacenter somewhere and
the Asterisk box is in an Office without any public IP address forwarding
data directly to the Asterisk. The best solution I can think of (in terms
of security and ease of use) is using a VPN between Kamailio and your
client's Asterisk box.
Kamailio would forward all SIP messages to Asterisk via the VPN connection
(OpenVPN is a very good solution) and RTPEngine would also have to be set
up on the Kamailio box.
Without a VPN, you could use the Contact of Path modules and have your
Asterisk register on Kamailio, but you would have to do some code because
of the NAT issues.
I would keep things simple, set up a VPN and have Kamailio and Asterisk
"think" they're on the same network.
*Sérgio Charrua*
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On Mon, Jul 24, 2023 at 10:16 AM John shuku <john.shuki(a)yahoo.com> wrote:
the problem is not NAT .
My Asterisk does not have any public IP Address . How can I proxy the
registration requests from kamailio ( with Public IP Address ) to asterisk
( With private IP address ) .
The goal is to allow remote users to register in my asterisk server .
Am Montag, 24. Juli 2023 um 10:34:52 MESZ hat Lewis Hutchinson <
lewis.hutchinson(a)missionlabs.co.uk> Folgendes geschrieben:
This is always a good place to start
https://www.fredposner.com/1457/kamailio-behind-nat/
Lewis
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