Description

According to design logic HELD request need to send a carrier LIS server. Now lost module sends this request to the preconfigured server via http_client/httpcon param.
I prefer to use dynamic LIS server discovery according to rfc7216#section-4 and rfc5986#section-4.
So dynamic LIS discovery works as:

1. Kamailio send reverse .in-addr.arpa. or .ip6.arpa. DNS request and caller host DNS name;
2. Kamailio send LIS:HELD NAPTR request for a resolved caller hostname and LIS server.
3. Kamailio send HELD request for resolved LIS address.

So do get working dynamic LIS discovery required to implement two DNS requests.

If any DNS request will fail, then lost_held_query function returns an error code.
To define required dynamic LIS discovery I suggest use an empty string ("") or NULL value ($null) as the first ("con") function param.

This feature request for discussion with lost module author (Wolfgang Kampichler @wkampich) and other interest devs.
The ticket may be closed at any time.

—
You are receiving this because you are subscribed to this thread.
Reply to this email directly, view it on GitHub, or unsubscribe.