5 Feb
2016
5 Feb
'16
11:55 a.m.
Hello,
received and rport are added when the client is behind NAT. Can you
paste here the capture for the case that doesn't work? It will help us
to see what is wrong there, and if not, could be that the mobile
operator does some SIP ALG which breaks/blocks the sip, in this case you
have to switch to tls.
Cheers,
Daniel
On 05/02/16 07:35, Gholamreza Sabery wrote:
I am using Kamailio 4.1.x with NAT enabled. When I
want to REGISTER
using my desktop client which is Linphone everything is find with any
username. But on Android some users can REGISTER and someusers can
not. I captured SIP packets and the only difference between packets on
Android devices and packets on Desktop client is that on my desktop
"received" and "rport" are not added by Kamailio in response
messages.
Any idea on what is happening here?
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