43 get 407 proxy authentication required. This never hits the FS side. 41 does and I get the VM prompt. thanks, On Nov 8, 2013, at 6:13 PM, Fred Posner <fred(a)palner.com> wrote:

Hi, In this configuration file, authentication is done before routing to Freeswitch. If you are getting 407 responses it is because the request does not have an Authorization header or the credentials are incorrect. The cfg file you have attached does not have a realm defined in the calls to proxy_authorize/proxy_challenge (lines 520-521 and 505-507). This needs to contain the domain of your system, specifically, the one stored in the subscriber database. (See http://www.kamailio.org/docs/modules/devel/modules/auth.html#auth.f.proxy_c…) Authentication is done for every request, so if the client receives a 407 response, it must resend the request with the right credentials. You can check this is happening by looking at a tcpdump trace in wireshark or with ngrep. The cfg file has some preconfigured routes for Freeswitch. If the called number does not match any of the regular expressions the call will probably be rejected with a 404 Not Found. '43' does not match any of the expressions, but '433nnn' will forward to a FS conference. Regards, Hugh On 11/11/2013 14:34, Joli Martinez wrote: -- Hugh Waite Principal Design Engineer Crocodile RCS Ltd.