Embedded IP PBX

IP PBX ZPX04** With 4 analog ports which can be FXS or FXO, ZPX04** is a fully featured and VoIP ready IP-PBX specifically at small and middle size businesses with up to 30 concurrent calls and without extensions limitation. Based on the Asterisk opensource platform with excellent echo canceller function. Up to 30 concurrent calls 4 Anlogue lines can be fxs or fxo VoIP ready Web based management PBX features (IVR, Voicemail, Conferencing,T.38, etc) System Features * Based on Asterisk * Static/DHCP/PPPOE network access * Support G.711-Ulaw,G.711-Alaw, G.726, G.729.GSM, SPEEX * SIP/IAX Trunk * Flexiable configuration of dial plan for outgoing calls * Flexiable configuration of incoming call rules * Voice mail server * Call conference up to 18 users * IVR Server * Music on hold * Call logs * Support IP Phone with key function * FAXT.38