30 Jan
2020
30 Jan
'20
8:40 a.m.
You shouldn’t need to
I suppose kamailio is behind nat. If so all you should need to do is set
the listen address to something like
listen=udp:192.168.1.10:5060 ADVERTISE 100.100.100.100:5060
Where wow.168.1.10 is your private and 100.100.100.100 is your public up.
When sending locally, kamailio should detect this and not use the
advertised public ip.
On Thu, 30 Jan 2020 at 07:21, vinod mn <vinodmn.dbit(a)gmail.com> wrote:
Hi ,
I have a cloud server, when I make call from a sip phone (registered with
kamailio),
in the INVITE header I am seeing the via header with public IP, is there
any way that I can modify via header to send only the private IP.
Please let me know, is it possible to replace.
[image: image.png]
the via headers that kamailio is sending to sip-gateway is
sip-phone ip:192.168.113.112
Via: SIP/2.0/UDP *221.20.20.12:5060 <http://221.20.20.12:5060>*
;branch=z9hG4bKaa6a.14c65f5675077ae7b0df70b02516979b.0
Via: SIP/2.0/UDP 192.168.113.112 :50386;received= 192.168.113.112
;branch=z9hG4bK-d87543-550b984016109617-1--d87543-;rport=50386
how to modify the first via header to have private-IP instead of
public-IP..
I tried all the replace functions but it is not working.
--
Thanks and regards
Vinod.M.N
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--
Regards,
David Villasmil
email: david.villasmil.work(a)gmail.com
phone: +34669448337
