







Product Description
If you are engage in termination please let me know. I'd be glad to cooperate! 8 ports 8 sim cards GSM VOIP gateway GOIP Frequency: GSM 850/900/1800/1900MHZ It is ideal for VoIP to Local termination where a fixed telephone line (PSTN) is not available or for cellphone roaming via the a VoIP network. Significant savings on long distance charges can be realized. Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2) Single or Multiple Server Registrations Two 10/100 Ethernet circuits connect to the LAN and an additional device GSM module for making GSM callsFeature
8-Channel VoIP Gsm Gateway/8 Sim card GSM VoIP Gateway support SMS Server