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WellTech ATA172plus

WellTech ATA172plus Technical Specifications

  • Interface:
    • Ethernet port (RJ-45, 10/100 base-T)
      • 1-WAN port, connect to IP Network
      • 1-LAN port connect to PC with NAT
    • DC +12V power input Jack
    • Reset key to return Factory setting
  • IP Network connection
    • IPv4 (RFC 791),
    • MAC Address (IEEE 802.3)
    • MAC Clone Setting
    • IP/ICMP/ARP/RARP/SNTP
    • Static IP
    • DHCP Client (RFC 2131), WAN port
    • DHCP Server, LAN port
    • Wire line speed more than 85MB at Bridge mode
    • PPPoE
    • DDNS
    • DMZ
    • VLAN : 802.1Q/1P
    • Virtual Server (DHCP Server IP range)
    • DNS Client
    • PPTP VPN Client tunnel 64 bits without compression
    • SNTP support Daylight Saving Time (DST) configuration
    • SNTP with time zone
    • TCP/UDP (RFC 793/768)
    • RTP/RTCP (RFC 1889/1890)
    • IPV4 ICMP (RFC 792),
    • TFTP Client
    • QoS Support : ToS
  • SIP Protocol :
    • RFC3261 compliance
    • Support up-to 5 SIP Register Accounts
    • SIP Proxy compatible with brand name : Asterisk and Nortel
    • SIP UDP Protocol
    • Support SIP compact Form
    • SIP Session Timer (RFC 4028)
    • MD5 Digest Authentication (RFC2069/RFC2617)
    • Message Waiting Indication (RFC3842)
    • Event Notification (RFC3265)
    • REFER (RFC3515)
    • Support Outbound Proxy
    • Support DNS SRV to locate SIP Server (RFC 3263)
    • Support STUN NAT Traversal
    • Support “rport” parameter (RFC 3581)
  • Audio Codec :
    • G.711 A-law/μ-law, G.729, G.723, G.726
    • Silence Suppression
    • VAD/CNG
    • Jitter Buffer : Up to 32 packets
    • LEC : Line Echo Canceller
    • Packet Loss Compensation
    • Automatic Gain Control
    • In-band/out of band DTMF (RFC4733, RFC2833 / SIP INFO)
    • Adaptive/Configurable Jitter Buffer
    • Acoustic Echo Cancellation
    • Speed Dial
    • Phone Book ( up to 140 records )
    • Clock, Call-Duration display
    • Call History of Missed, Received and Dialed
    • Dialing Plan with drop, replace, Insert dialing digits
    • Selectable Call Progress Tone
    • Support Personal Melody Ring
    • Auto Answer Mode
    • Support Specified Line Calling
  • Call Features :
    • Caller ID display DTMF (before/after 1st ring) and FSK (before 1st ring )
    • Tone Generation: Ring, Ring Back, Dial, Busy, call waiting and
      congestion tone
    • Out-Band DTMF : RFC2833 and SIP Info
    • Voice Mail with Indication
    • Speed Dialing
    • Call Waiting/Switching between Calls
    • Call Forward (Busy, Unconditional, No Answer)
    • DND : Always ON or configurable period
    • Call Hold
    • Call Mute
    • Call Transfer
    • Flexible Dial Plan: Drop and Replace Rule
    • T.38 FAX : Enable or G.711 Codec A-law/u-Law Pass trough Codec
    • Alarm Ring Reminder
    • 3-way conference call
    • Music-on-hold support (via IPPBX or local)
    • Redial
    • Hot Line
    • Support Peer to Peer Dialing
    • Volume Adjustment: Handset Volume (receiver) and Handset Gain
      (Transmitter) selection
    • Flash Time Detection: range from 70 to 2550 ms
    • ON-HOOK Voltage -48Vdc
    • Support 12/16Khz metering signal or Polarity reversal for Billing
    • Service Up to 1 Kilo-meter distance from ATA to analog telephone set
    • Global Country Impedance setting
    • CPC Delay : 2 to 5 seconds (Open Loop Disconnect time)
    • CPC duration: 10 to 1200ms 
  • MANAGEMENT :
    • Administrative Telnet CLI and HTTP
    • 2 Levels of User Access Right with Password protection
    • Management from WAN enable or disable
    • Provides System Status Logs
    • Network Status Display : WAN and LAN port Status
    • Diagnostics (debug through syslog)
    • Configuration Backup/Restore
    • Firmware configurable updated
    • Reset to factory Default
    • Support Auto Provision through MAC address
    • Voice configuration from analog telephone set with DTMF tone and voice
      announcement
  • ** Support Welltech and VGCP proprietary encryption protocol at SIP
    Signal and Voice codec during transmitting to IP network in order to
    Anti-ISP block of VoIP call. This feature only be available with Welltech
    SIP server or SIPPBX6200 IP-PBX

  • Environmental :
    • Dimension: 9.9(H) × 9.9(W) × 3.2(T) CM
    • Weight: 0.35kg (One unit with packing)
    • Operating Temp. & Humidity
      • Temp.: 0°C~45°C (32°F~113°F)
      • Humidity: 10%~90% relative humidity, non-condensing
    • Power Adaptor:
      • INPUT: AC100V~240V, 50/60Hz
      • OUTPUT: DC 12V,
  • Approvals:
    • CE, FCC, LVD and RoHS
  • Country of origin:
    • Made in Taiwan
  • Packing Accessories
    • ATA171plus or ATA172plus x 1 pcs
    • AC to DC+12V Power adaptor x 1 pcs
    • 1 meter Ethernet cable x 1 pcs
    • CD User Manual x 1 pcs
  • Warranty
    • One year

 
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