21 Jul
2015
21 Jul
'15
12:32 p.m.
On Tuesday 21 July 2015 08:36:49 Adam Romanek wrote:
Does this assume that both Kamailios are connected to
the same MySQL
database?
Yes.
I must admit I don't understand how it should
work. What's the
background behind this technique with "path"?
RTF RFC: https://tools.ietf.org/html/rfc3327
The Path extension header field allows accumulating and transmitting
the list of proxies between UA1 and REGISTRAR. Intermediate nodes
such as P1 may statefully retain Path information if needed by
operational policy. This mechanism is in many ways similar to the
operation of Record-Route in dialog-initiating requests. The routing
established by the Path header field mechanism applies only to
requests transiting or originating in the home domain.
But maybe http://kamailio.org/docs/modules/stable/modules/path.html#idp1638096
is more to the point and a much much shorter read :)
It coul be used to solve problems like Jurijs pointed out as the far end nat
problem of http://kb.smartvox.co.uk/opensips/clustering-opensips-part-2/