Goip Fxs Gateway Dag2000-32s

Features of GOIP FXS Gateway DAG2000-32S:
a Spans a range of 32 FXS ports
a Flexible hardware configuration, easy to expansion
a Support T.38 & Pass-through real-time fax, which can continually fax multiple pages
a VAD, CNG, PLC, Dynamic Jitter Buffer L2/L3
a Call hold, Call waiting, Call forward, Do not disturb, Blind transfer, Attended transfer, 3-way conference
a Perfect interoperable with leading Softswitch and IPPBX suppliers worldwide

Specification :
Interfaces
a Telephony Interfaces: 32 FXS lines
a Network Interfaces: 4*10/100M Base-TX RJ-45
a LED Indicators: Power, Run and Line LEDs

Voice Processing :
a Voice Packet Capabilities: G.168 with 32, 64, or 128 ms tail length; CNG, VAD, PLC, AJB
a Voice Codec: G.711A/U low, G.723.1, G.729AB
a QoS: Diff Serve, Tos, 802.1P/Q VLAN Tagging

Call Features :
a Calling Type: Voice/FAX
a IVR Voice Prompt: FXO second stage dialing, Private service IVR
a Call Handling: One stage dialing, Configurable dial plan, up to 100 dial rules
a FAX over IP: T.38/Pass-through/Modem FAX mode, Up to 14.4kbps
a DTMF: RFC2833, SIP INFO, INBAND
a Call Features: Caller ID of block, Call waiting, Blind or attended call transfer, Call forward, Do not disturb, 3-way conference