No, i'm not detecting and managing NAT El lun., 15 oct. 2018 18:14, David Villasmil <[email protected]> escribió:
> Are you detecting and managing NAT? > > On Mon, Oct 15, 2018, 16:57 José Antonio Gutiérrez Delgado < > [email protected]> wrote: > >> Hi, >> >> I'm using Kamailio 4.2.0 and I'm developing a SIP-based application. >> Today I made a test connecting two devices directly to an S7 sharing the >> Internet, I usually use a VPN even if they are both connected to the same >> network because in the future they will be in different networks.Without >> the VPN calls were not received. >> This has never happened to me, I have repeated tests and in an S6 it has >> also happened to me. >> So I have checked my Kamailio server and I have detected that when >> executing: kamctl ul show, >> the received field did not appear: >> >> With VPN: >> >> Contact:: sip:[email protected]:10924;transport=udp Q= >> Expires:: 1992 >> Callid:: iwNoYb~QR- >> Cseq:: 21 >> User-agent:: Unknown (belle-sip/1.6.1) >> Received:: sip:47.60.42.40:10924 >> State:: CS_NEW >> Flags:: 0 >> Cflag:: 64 >> Socket:: udp:10.0.0.4:5060 >> Methods:: 4294967295 >> Ruid:: uloc-5a9d9097-9fa-431c >> Instance:: >> <urn:uuid:8b50dde3-d07f-4752-9a24-7b8ddf219a99> >> Reg-Id:: 0 >> Last-Keepalive:: 1539614732 >> Last-Modified:: 1539614732 >> >> >> Without VPN: >> >> Contact:: sip:[email protected]:51163;transport=udp Q= >> Expires:: 1996 >> Callid:: webjvHycBs >> Cseq:: 21 >> User-agent:: Unknown (belle-sip/1.6.1) >> State:: CS_NEW >> Flags:: 0 >> Cflag:: 0 >> Socket:: udp:10.0.0.4:5060 >> Methods:: 4294967295 >> Ruid:: uloc-5a9d9097-9fc-1feb >> Instance:: >> <urn:uuid:89306a81-e2d1-4b7a-8206-107e3cbc0688> >> Reg-Id:: 0 >> Last-Keepalive:: 1539614531 >> Last-Modified:: 1539614531 >> >> Would someone know why it happened? Thanks >> >> >> -- >> José Antonio Gutiérrez Delgado >> Responsable técnico >> Oficina: (+34) 923040031 >> <http://www.arsoft-company.com/> >> *Este mensaje se dirige exclusivamente a su destinatario/s y puede >> contener información privilegiada o confidencial. Si no es vd. el >> destinatario indicado, queda notificado de que la utilización, divulgación >> y/o copia sin autorización está prohibida en virtud de la legislación >> vigente. Si ha recibido este mensaje por error, le rogamos que nos lo >> comunique inmediatamente por esta misma vía y proceda a su destrucción.* >> *Antes de imprimir, piensa si es necesario. Cuidar el medioambiente es >> tarea de todos.* >> _______________________________________________ >> Kamailio (SER) - Users Mailing List >> [email protected] >> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> > _______________________________________________ > Kamailio (SER) - Users Mailing List > [email protected] > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >
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