2-Port VoIP SIP Phone Adapter

DVG-5121SP

  • Product Status: Phased Out

Technical Specifications

CAS InternationalDevice Interfaces
  •  2 RJ-11 FXS phone ports with polarity reversal detection and generation
  •  1 RJ-11 PSTN lifeline phone port
  •  1 RJ-45 10/100BASE-TX WAN port with auto-MDI/MDIX
  •  1 RJ-45 10/100BASE-TX LAN port with auto-MDI/MDIX
WAN Acces Types
  •  PPPoE
  •  Static IP address
  •  DHCP client
  •  PPTP/L2TP client
  •  BigPond Cable (for Australia)
  •  MAC cloning on WAN port
Router
  •  DHCP Server
  • Virtual Server
  • DMZ
  • Static Route protocol
  • DDNS:DynDns.org, Easy DNS, No-IP
  •  NAT Traversal:STUN client, UPnP,
Outbound Proxy
  • NAT/PAT (RFC1631/RFC3235)
  • Bridge mode support
Router Acces Security
  •  Port filter
  •  IP filter
  •  MAC filter
Parental Control
  •  URL filter
  •  Scheduling
VPN
  •  PPTP/L2TP/IPSec pass-through
QoS
  • Class-of-service (COS) based on:802.1p Priority Queues (8 queues) IP Precedence DiffServ
VLAN
  •  8 02.1Q Tagging
  •  Voice VLAN
VoIP
  •  SIP ALG Through, NetMeeting ALG
  •  SIP and RTP Priority Queuing
  •  RTP Packet Summary: sent, received, loss packet count
Management
  •  Web-based
  •  Telnet
  •  Multi-level password controlled administration
  •  Remote firmware upgrade via HTTP, TFTP, FTP,
  •  Built-in PING tool
  •  Multi-function reset: reset, restore default
  •  TR-069 (include TR-104) (optional)
  •  NTP: 3 Time Servers, Time Zone support
  •  Reset button
Voice
  •  SIP v2 (RFC3261) compliance
  •  SIP METHOD: ACK, BYE, CANCEL,INFO, INVITE, NOTIFY, OPTIONS,PING, PRACK, REFER, REGISTER,SUBSCRIBE, UPDATE
  •  SIP Extension: Session Timer, Proxy-Require, P-Asserted (RFC3325), MWI(RFC3842)
  •  Voice Compression: G.711 a/u-law,G.726, G.729A/AB, iLBC, G.723.1(optional)
  •  CNG and VAD
  •  Silence detection/suppression
  •  G.168 echo cancellation
  •  Adaptive jitter buffer
  •  Programmable gain control
  •  In-band DTMF
  •  Out-of-band DTMF relay (RFC2833)
  •  DTMF/Pulse dial support
  •  Termination impedance: 600/900-ohmcomplex Impedance
  •  Failover SIP Proxy server registrationsFailsafe MechanismAutomatic switching from FXS Relay toPSTN under the following conditions:
  •  Internet network failure
  •  Service unavailable
  •  Power loss
Fax
  •  T.30 FAX pass through
  •  T.38 real time FAX relay
Cal Features
  •  Call Hold, Call Waiting, Call Pickup
  •  Call Forward: Unconditional, Busy, No
Answer
  •  Call Transfer: Unattended, Attended
  •  Speed Dialing, Repeat Call on Busy,
3Way Conference Call
  •  Caller ID: DTMF, FSK-Bell core, FSKETSI detection and generation, Japan CLIP/JCLIP, BT
  •  Pound Key
  •  Hunting number support
  •  Telephone book
  •  E.164 numbering
  •  Hot line
Diagnostic LEDs
  •  Power
  •  Provision
  •  WAN
  •  LAN
  •  Phone 1 (FXS Port)
  •  Phone 2 (FXS Port)
Dimensions
  • 90 x 82 x 31 mm
  • (3.54 x 3.23 x 1.22 inches)
Weight
  • 152 grams (0.335 lb)
Power Requirement
  • 12VDC 1.2A
Power Input
  • Through 100VAC to 240VAC 50/60Hz,
  • 0.7A external power adapter
Operating Temperature
  • 10˚ to 40˚ C (14˚ to 104˚ F)
Storage Temperature
  • 20˚ to 60˚ C (-4˚ to 140˚ F)
Operating Humidity
  • 10% to 90% non-condensing
Storage Humidity
  • 5% to 95% non-condensing
Emision (EMI) Certifications
  •  FCC Class B
  •  CE
  •  C-Tick
Telecom Certifications
  •  FCC PART 68
  •  CE TBR21
  •  A-Tick

SafetSafety Certifications

  • CAS Internationaly
Version Date Type File Size
Datasheet (English) - PDF 2.09mb Stáhnout
Version Description Date Type File Size
Manual (English) Manual (English) - PDF 6.50mb Stáhnout
Version Description Date Type File Size
Quick installation guide (multiple languages) - PDF 6.35mb Stáhnout
Version Description Date
Firmware update v1.00.010 1.00.010 Firmware update v1.00.010 7. 9. 2006 Stáhnout
Firmware update v1.00.009 1.00.009 Firmware update v1.00.009 31. 8. 2006 Stáhnout
Version Description Date
DEU_CE_B2_RevA Certificate of Declaration B2 16. 3. 2006 Stáhnout
DEU_CE_A1_RevA Certificate of Declaration A1 27. 12. 2005 Stáhnout