Product Description
Analog Telephone Adapter － WT8388 Series
Watertek ATA analog telephone adapters are handset-to-Ethernet adapters which allow regular analog telephones to operate on IP-based telephony networks and also allow operate through PSTN networks. Watertek ATAs support two RJ-11 voice ports, one works as FXO which connected into PSTN networks , the other works as FXS which connected with a POT. The Watertek ATA WT8388 also has two RJ-45 10/100BASE-T data port, the LAN port is used to connect an ATA to your office or home LAN, the PC port provides NAT or Bridge service for a PC to connect into network through ATA . The Watertek ATA supports SIP, MGCP and H. 323 VoIP standards and fully co-work with powerful Soft-Switch platforms such as ZTE, Huawei, Sonus, Cisco, Lucent, Nortel, UTStar. com, etc.
Analog Telephone Adapter － WT8388 Series
Watertek ATA analog telephone adapters are handset-to-Ethernet adapters which allow regular analog telephones to operate on IP-based telephony networks and also allow operate through PSTN networks. Watertek ATAs support two RJ-11 voice ports, one works as FXO which connected into PSTN networks , the other works as FXS which connected with a POT. The Watertek ATA WT8388 also has two RJ-45 10/100BASE-T data port, the LAN port is used to connect an ATA to your office or home LAN, the PC port provides NAT or Bridge service for a PC to connect into network through ATA . The Watertek ATA supports SIP, MGCP and H. 323 VoIP standards and fully co-work with powerful Soft-Switch platforms such as ZTE, Huawei, Sonus, Cisco, Lucent, Nortel, UTStar. com, etc.
Product Feature
Features
Support ADSL, DDN, Cable Modem, LAN, WAN etc. network connection environment.
Support dual-mode calls (PSTN/IP), FXO interface for PSTN landing and fail-over.
Provide PSTN backup line.
Provide two RJ-45 Ethernet, 10/100M BaseT standard.
Provide two RJ-11 voice ports.
Provide dial map function for SIP and H. 323 calls.
Provide Music on Hold client.
Support call in numbers display.
Support DHCP Client / Server.
Support NAT/Bridge function.
Support call-in number displaying.
Support some supplementary services such as call forward, call wait and three partner conference.
Simple and flexible configuration.
Telephone automatic voice response and record function.
Simple to manage - Supports local management access, WEB, SNMPv1/v2, and remote software.
Ease to upgrade - The Watertek ATA enables remote management, software upgrades and advanced feature configurations via watertek CallCenter.
Supports QoS via 802. 1p/Q ensuring the reliable VoIP service in multi-service environment.
Support NAT/Firewall transversal.
Provide auto online and offline PPPoE service.
Provide powerful voice directing configuration.
Features
Support ADSL, DDN, Cable Modem, LAN, WAN etc. network connection environment.
Support dual-mode calls (PSTN/IP), FXO interface for PSTN landing and fail-over.
Provide PSTN backup line.
Provide two RJ-45 Ethernet, 10/100M BaseT standard.
Provide two RJ-11 voice ports.
Provide dial map function for SIP and H. 323 calls.
Provide Music on Hold client.
Support call in numbers display.
Support DHCP Client / Server.
Support NAT/Bridge function.
Support call-in number displaying.
Support some supplementary services such as call forward, call wait and three partner conference.
Simple and flexible configuration.
Telephone automatic voice response and record function.
Simple to manage - Supports local management access, WEB, SNMPv1/v2, and remote software.
Ease to upgrade - The Watertek ATA enables remote management, software upgrades and advanced feature configurations via watertek CallCenter.
Supports QoS via 802. 1p/Q ensuring the reliable VoIP service in multi-service environment.
Support NAT/Firewall transversal.
Provide auto online and offline PPPoE service.
Provide powerful voice directing configuration.
Product Specification / Models
Software Specifications
Protocols supported :
VoIP protocols:
SIP: RFC3261~RFC3266
MGCP: RFC3435 (Compatible RFC2705),
H. 323: H. 225, H. 235, H. 245, Q. 931
RTP/RTCP: RFC1889/RFC1990
SDP: RFC2327
T. 30/T. 38
TCP/IP, PPPoE, DHCP, NAT, Bridge, IEEE802. 1P/Q
SNMP, TFTP
Voice Codecs:
G. 711A/μ
G. 729 A/B
G. 723. 1
G. 726-24, G. 726-32, G. 726-40
Voice Feature:
Voice activity detection (VAD)
Comfort noise generation (CNG)
Dynamic jitter buffer (adaptive)
Echo Cancellation
DTMF Relay
In-band DTMF Relay
Out-band DTMF(RFC 2833)
Configuration:
Voice director
Web
SNMP
Callcenter (Watertek Management System)
Upgrading Firmware:
Callcenter (Watertek Management System)
TFTP
Web
Hardware Specifications
FLASH: 2M
SDRAM: 8M
Ethernet: two RJ-45
RJ-11 port: two RJ-11(FXO/FXS)
Power: DC 12V, 600mA
Environmental Specifications
Operating temperature: 0℃ to 45℃ (32 oF to 113 oF)
Storage temperature: -10℃ to 70℃(14 oF to 158 oF)
Relative humidity: 10% to 90％
Software Specifications
Protocols supported :
VoIP protocols:
SIP: RFC3261~RFC3266
MGCP: RFC3435 (Compatible RFC2705),
H. 323: H. 225, H. 235, H. 245, Q. 931
RTP/RTCP: RFC1889/RFC1990
SDP: RFC2327
T. 30/T. 38
TCP/IP, PPPoE, DHCP, NAT, Bridge, IEEE802. 1P/Q
SNMP, TFTP
Voice Codecs:
G. 711A/μ
G. 729 A/B
G. 723. 1
G. 726-24, G. 726-32, G. 726-40
Voice Feature:
Voice activity detection (VAD)
Comfort noise generation (CNG)
Dynamic jitter buffer (adaptive)
Echo Cancellation
DTMF Relay
In-band DTMF Relay
Out-band DTMF(RFC 2833)
Configuration:
Voice director
Web
SNMP
Callcenter (Watertek Management System)
Upgrading Firmware:
Callcenter (Watertek Management System)
TFTP
Web
Hardware Specifications
FLASH: 2M
SDRAM: 8M
Ethernet: two RJ-45
RJ-11 port: two RJ-11(FXO/FXS)
Power: DC 12V, 600mA
Environmental Specifications
Operating temperature: 0℃ to 45℃ (32 oF to 113 oF)
Storage temperature: -10℃ to 70℃(14 oF to 158 oF)
Relative humidity: 10% to 90％
Optional Information
- Origin : China
- Origin : China