I want prvovide VoIP termmination with Dynamic Ip address. Is it possible to use Quintum ASM400 gateway with dynamic IP address in order to recive internet calls and send the calls trought the gateway to PSTN lines? I’m planning to use DDNS to point to my new IP addrss each time it is changed, so I guess my customers can connect to my gateway with domain name, and not IP address? I haven’t used gateway before so I don’t know does it has to be configured with static IP address. Also maybe GNU gatekeeper can help in this.