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BG9032LW

   BG9032LW series is Gaoke new generation Intelligent IPPBX based on Asterisk to meet all in one communications requirement of SMBs.It offers VPN function, allowing VoIP calls from locality or remote over VPN tunnel.Through the connection with the legacy PBX or Carrier PSTN network,the users could keep the previous property and build up the new VoIP network quickly and easily.

Analog User/Co Line

Maximum 32*FXS port

IP Telephony Protocol

TCP/IP,UDP,ARP,ICMP,TELNET,SNMP,HTTP

RTP/RTCP,TFTP,NAT,DHCP,PPPoE

Protocol

TCP,UDP or TLS

FAX

Transparent,T38,VBD

Voice Processing

Vocoders: G.711 (A-law, μ -law) G.723.1a,G.729a/b

DTMF detection and generation,Carrier tone detection and generation

Silence detection/suppression and Comfort Noise Generation level software adjustable

Configurable dejitter buffer,Configurable tones(dial,ringing,busy)

Configurable transmit packet length

Fax and Modem Support

Group 3/Super G3 Fax real-time FoIP over clear channel(G.711),T.38 Fax relay (9.6 k,14.4 k)

MODEM tone detection and pass-through over G.711

Voice Functions

Call Forward/Call Transfer/Conference Call/Call Waiting support

Echo Cancellation/Dynamic Jitter Buffer/Voice Activity Detection/Silence Suppression

Message Waiting Indication via FSK,Flash hook event signaling

Caller ID Generation(Name&Number)as per Bellcore DTMF or FSK,CCNR/CCBS

Inter-digit timer and IP dialing,Local switching,Simple IVR

Compatible to main platform like:Asterisk,Huawei,ZTE,Alcatel, Nortel,Cisco,etc