Abocom VOIP DVG-2101SP User manual

DVG-2101SP
VOIP
Specification:
Key Components / Performance
CPU MPS
DSP LSI ZSP400/110MHz
Port Functions
LAN
1 x 10/100 BaseT ports
Compliant to following standards:
1. IEEE 802.3 (10BASE-T)
2. IEEE 802.3u (100BASE-TX)
3. IEEE 802.3x (Full-Duplex)
4. Support Full-Duplex operations
Phone Ports
2 x Phone port
1. Type of Circuit : Analog Circuit (FXS)
2. Connector Type : RJ11 connector
3. PSTN (Backup)
WAN:
zOne 10/100Mbps auto-MDI/MDIX Ethernet port
zWAN type: Static IP, PPPoE, DHCP Client, BigPond
zNAT Traversal: Outbound Proxy, STUN, UPnP
zNTP
zDDNS
zRJ-45 Connector
zBridge mode
Call features:
Call Hold, Call Waiting, Cancel Call Waiting, Caller ID with Name/Number (Multinational),
Caller ID Blocking. Call Waiting Caller ID with Name/Number.
Call Forward - Unconditional, Busy, No Answer, Do Not Disturb.
Call Transfer - Unattended, Attended, Call Blocking with Toll Restriction, Delayed Disconnect
Distinctive Ringing- Calling and Called Number, Off-Hook Warning Tone, Speed Dialing, Repeat Dialing, Three Way
Calling (Media Server required)

Software Features:
zRFC1889 RTP: A Transport Protocol for Real-Time Applications
zARP Address Resolution Protocol
zRFC2327 Session Description Protocol
zRFC2543 SIP: Session Initiation Protocol
zRFC2833 RTP Payload for DTMF Digits, Telephony Tones and Telephony Signals
zRFC2880 Internet Fax T.30 Feature Mapping
zRFC2976 The SIP INFO Method
zRFC3261 SIP: Session Initiation Protocol
zRFC3262 Reliability of Provisional Responses in Session Initiation Protocol (SIP)
zRFC3263 Session Initiation Protocol (SIP): Locating SIP Servers
zRFC3264 An Offer/Answer Model with Session Description Protocol (SDP)
zRFC3265 Session Initiation Protocol (SIP)-Specific Event Notification
zRFC3311 The Session Initiation Protocol (SIP) UPDATE Method
zRFC3325 Private Extensions to the Session Initiation Protocol (SIP) for Asserted Identity within Trusted
Networks
zRFC3362 Real-time Facsimile (T.38) – image/t38 MIME Sub-type Registration
zRFC3389 Real-time Transport Protocol (RTP) Payload for Comfort Noise (CN)
zEFC3489 STUN - Simple Traversal of User Datagram Protocol (UDP)
Through Network Address Translators (NATs)
zRFC3428 Session Initiation Protocol (SIP) Extension for Instant Messaging
zRFC3515 The Session Initiation Protocol (SIP) Refer Method
zRFC3550 RTP: A Transport Protocol for Real-Time Applications
zRFC3581 An Extension to the Session Initiation Protocol (SIP) for Symmetric Response Routing
zRFC3665 Session Initiation Protocol (SIP) Basic Call Flow Examples
zRFC3824 Using E.164 numbers with the Session Initiation Protocol (SIP)
zRFC3841 Caller Preferences for the Session Initiation Protocol (SIP)
zRFC3842 A Message Summary and Message Waiting Indication Event Package for the
Session Initiation Protocol(SIP)
zRFC3891 The Session Initiation Protocol (SIP) "Replaces" Header
zRFC3892 The Session Initiation Protocol (SIP) Referred-By Mechanism
zRFC3960 Early Media and Ringing Tone Generation in the Session Initiation Protocol (SIP)
zRFC4028 Session Timers in the Session Initiation Protocol (SIP)
Voice
zSIPv2 (RFC3261) compliance
zSIP Proxy Redundancy: Dynamic via DNS SRV, A Records Re-registration with Primary SIP Proxy Server.
zSecure(Encrypted) Calling via Pre-Standard Implementation of Secure RTP.
zSIP Extension: Session Timer , Proxy-Require,
zMD5 Authentication for SIP
zSIP NAT Keep Alive Time
zFlash Hook Timer
zMWI- Message Waiting Indicator Tones
zVMWI- Via FSK
zStreaming Audio Server- UP to 10 Sessions
zVoice Compression: G.711 a/u-law , G.726, G.729A/B, G.723.1
zCNG and VAD
zSilence suppression & detection
zG.165/G.168 Echo Cancellation
zAdaptive jitter buffer
zProgrammable gain control
zIn-band DTMF
zOut-of-band DTMF relay: RFC2833/ SIP info
zDTMF, Pulse dial support
zTermination Impedance: 600/900& complex Impedance
zFailover SIP Proxy server registrations
zT.30 FAX pass through, T.38 real time FAX relay
zCaller ID: DTMF, FSK-Bellcore, FSK-ETSI detection and generation
zTelephone book
zHot Line and Warm Line Calling