Hi all,
I have a Kamailio box which I use as a uac_client. We register a bunch of
accounts to remote providers. The box relays incoming calls to a FreeSwitch
box. We encountered a strange problem on one account.
Kamailio relays the call to my FreeSwitch box successfully but routes the
ACK itself which is the reply of 200Ok. I believe this is a provider
related issue but I need a technical explanation. Does anyone have any idea?
Here is the packet capture:
https://pastebin.com/PA8StiWY
Thanks,
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Volkan Oransoy