1,2POTS VoIP module 2,support SIP ,MGCP ,H.248 protocol 3,offer OEM \ ODM service 2pots VOIP module Introduction 2POTS VoIP module is developed by V-SOLUTION. It bases on the latest IP phone technology. A high performance MIPS 4KEC microprocessor and a SOC including DSP, codec, SLIC are integrated on it. The module supports standard SIP protocol(IMS compatible), provides 1x uplink 10/100Mbps and ...