[Freeswitch-users] sofia profile external register gwname via XML-Curl?

Hello, I am using XML-Curl to handle the configuration of freeswitch When I try to register a gateway via event-socket with sofia profile external register <gw-name> I receive back "invalid gateway". After reload mod_sofia the gateway is there. Question: Does this command work with xml-curl or only with local files?? At least I see no xml-curl request when grepping network traffic. Best regards Peter