Key Features:
l Compatible with most of the softwarebased on SIP
l 1-4 FXS FXO channels
l Analog to sip / sip to Analog
l T.38 FAX over IP supported
l CallerID detection
l DTMF detection
l TR 069 Management
l DDNS
BVG04is a multi-purpose VoIP Adapter product series designed with the needs ofservice providers and enterprises in mind.
With BVG04VoIP SIP adapter, service providers can provide telephony and fax services tosubscribers using many access methods such as FTTB, HFC, and ADSL. Enterprisescan use the BVG04 for IP PBX phone solutions, and the interconnection ofmultiple sites like PABXs.
TechnicalSpecification
VoIP Specs Protocols:
l SIP and MGCP
l Voice Codecs: G.711u/aLaw, G.729A
l DTMF Method: RFC2833, SIPINFO, In-Band
l G.168 Echo Cancellation
l T.38 fax relay, T.30 fax transparent
l VAD: Voice Active detection
l CNG: Comfort noise generation
l Dynamic jitter buffer management Staticjitter buffer
l QoS: IEEE 802.1p tag
l DiffServ code point (TOS) bits
l Encryption for RTP and SIP packages
FXSPorts
l Dialing support both of DTMF andPulse
l Polarity inverse generation
l Caller ID generation (FSK/DTMF, beforering and after ring)
l Ring cadence setting
l Ring frequency setting
l Volume control
l Hook flash timing setting
l Message waiting indicator (FSK,polarity inverse)
FXOPorts
l Polarity inverse detection
l Caller ID detection (FSK/DTMF, beforering and after ring)
l Busy tone detection
l DTMF out-pulsing timing setting
l Volume control
l Ring timing setting
l Automatic attendant (2nd stagedialing)
l Direct inward dialing DID
l Busyout
allFeatures
l Blind/Explicit transfer
l Call forward
l Call Waiting
l Caller ID by number or name
l Caller ID blocking
l Caller ID on call waiting
l Distinctive ring
l Do not disturb
l Music on hold
l Color ring back tone
l Call progress tone (Configurable)
l Release control (Called party control,calling party control)
l Three-way calling
l Speed dialing
l Calling and called number based routing
l Call number transformation (Add,delete, replace)
l Hunt group (Sequential and circularhunt)
l Ring group
l Digit map
l PSTN failover
l Peer to Peer calls without SIP server
l Intercom PBX function
Management
l TR069-based management (Include TR069,TR104, and TR106)
l SNMP MIB V2
l Auto-Provision
l Web-based management interface (Localand remote access)
l Configuration files import and exportby WEB
l System status monitoring and statisticsby WEB
l Syslog
Others
l Processor: ATMEL AT91SAM9G20
l DSP: TI TMS320VC5509A
l System Memory: 32M
l Flash Memory: 8M
l FXO/FXS Connector: RJ11
l Off-hook Detection: Loop start or DDI
l Max. User Line Length 1500 meters
l Ring Voltage: 60V 20 RMS
l OnHook Voltage: -48V
l Ring Equivalent Value 5 REN(short distance)
l Power supply 12V/1A
l Power Consumption 12W
l Dimension (H x W x D) 150 x 109 x 30mm
l Weight: Net weight: 0.4Kg; Gross weight(include package): 0.5Kg
Clients Reviews