I may be able to help you for a setup that includes a PSTN gateway in coupling with GNUGK. We use the same type of set-up for which we include the following in the gatekeeper.ini file: [RoutedMode] GKRouted=1 H245Routed=1 AcceptUnregisteredCalls=1 The important parameter for you is "AcceptUnregisteredCalls". Am not sure whether the first 2 parameters (GKRouted, H245Routed) need to be set for this parameter to work. That is, m not sure whether the calls need to be routed via the Gatekeeper in order to make "AcceptUnregisteredCalls" work. Secondly, we use audiocodec MP118 for our setup. Within the configuration of this gateway, we have a setting under: Protocol Management --> EndPoint Setting --> Automatic Dialing. In this setting, we have a table that assigns a Port of gateway to a phone number. Suppose port 1 is assigned to number '123', and 123 is a registered endpoint (internal endpoint in your case), then all numbers to the line attached to port 1 would be redirected to this internal endpoint. Data till now should help. One overhead step we've taken is to include following section the gnugk ini file: [RasSrv::PermanentEndpoints] 192.168.5.XX=GW_ALIAS;84 where 192.168.5.XX is gateway ip, GW_ALIAS is the gateway alias and 84 is the registered prefix. Thus, lines on all ports of the gateway and having extension with prefix 84 (e.g. 8467 and so on) would be considered to be permanant endpoints and need no registeration. Vivek -----Original Message----- From: Fernando Alvarez [mailto:fernando.alvarez@xxxxxxxxxxxxxxxx] Sent: Wednesday, May 20, 2009 8:07 PM To: GNU Gatekeeper Users Subject: Routing incoming external calls. How to do it? Hi, I'm setting up a gnu-gk on a public server (with public IP) and I've already test successfully external-to-internal calls using NAT, making both parties to register first with the gatekeeper. What I want to do now is to route incoming calls from outside (coming to the public IP) to a predefined host in the LAN, but without making the external host to be registered with the gatekeeper. Is this possible? I know little about this subject, and I'm don't know if I can accomplish this using only gnu-gk. Thanks in advance for your reply, Fernando ---------------------------------------------------------------------------- -- Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________________ Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/ Disclaimer: The information contained in this e-mail and attachments if any are privileged and confidential and are intended for the individual(s) or entity(ies) named in this e-mail. If the reader or recipient is not the intended recipient, or employee or agent responsible for delivering to the intended recipient, you are hereby notified that dissemination, distribution or copying of this communication or attachments thereof is strictly prohibited. IF YOU RECEIVE this communication in error, please immediately notify the sender and return the original message. ------------------------------------------------------------------------------ Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT is a gathering of tech-side developers & brand creativity professionals. Meet the minds behind Google Creative Lab, Visual Complexity, Processing, & iPhoneDevCamp asthey present alongside digital heavyweights like Barbarian Group, R/GA, & Big Spaceship. http://www.creativitycat.com _______________________________________________________ Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/