private branch exchange
Product Details
Integrate Analog Trunk, Analog Extension, SIP Trunk, SIP Extension, IP-PBX?Complete Dialing Plan and Multiple Barring System?Scalable up to 600 sites and 50000 extensions?With Built-in Registrar and Proxy Server, Supports Standard SIP Device?SIP Device Instant Plug and Play Delivers Mobility?Multiple Device on One Number Applications. Meets the Requirement of Mobile Users?Integrating With MOSA ASD, Provides Value Added Applications ?Register to IP Telecom with Value-Added Service?Providing SmartPad SoftwareOption, even the analog phone can simply operate all the advanced functions.
