Codici audio Mediapack 504 analogici con 2x gateway VoIP FXS MP504/2S/SIP
It provides robust SIP support for comprehensive interoperability with a wide range of VoIP platforms, SIP trunks, and IP cloud services. Manufacturer: AudioCodes. VoIP Protocols: SIP, RTP, SRTP, SIP over TCP, SIP over TLS, SIP over UDP.