ITA-200 Technical Reference Manual Rev 1.0
___________________________________________________________________
_____________________________________________________________________________________
Copyright © 2004-2006 Quintum Technologies, Inc. All Rights Reserved
4 of 58
The ITA-200 is the ideal device to implement next generation telephone services using Voice
over Internet Protocol (VoIP) technology. It offers clear and compelling benefits for individual or
enterprise’s communications needs. The ITA-200 uses the
most reliable and standard protocols
in the market today to ensure compatibility and reliability with existing VoIP networks. The ITA-
200 uses SIP (Session Initiation Protocol) for call signaling and control, T.38 for Fax over IP
networks, DHCP Client and Server for easy installation, HTTP Server for Web Management,
supports 2 compressed voice channels simultaneously (G.729A or G.723.1) for bandwidth
management, a sophisticated Quality of Service (QoS) for crystal clear communication, supports
enhanced features such us call waiting, call forwarding, 3-way calling, caller ID and many more
that make the ITA-200 the only solution for your VoIP network.
General Specifications
Interfaces
WAN
RJ-45 10/100 Base-T
LAN
RJ-45 10/100 Base-T
Phone 1
RJ-11 FXS
Phone 2
RJ-11 FXS
Power
+12 Volts DC, 1 A
Power Adapter: 100-240VAC, 50/60Hz, 1.8m Cord
Power Consumption: 6 Watts
LED’s
Power
Phone 1 status
Phone 2 status
WAN Speed
WAN Link/Activity
LAN Speed
LAN Link/Activity
Operating Temperature:
41 to 113
˚
F (5 to 45
˚
C)
Storage
Temperature
:
-
13 to 185
˚
F (-25 to 85
˚
C)
Relative Humidity:
10 to 90%
Network Protocols
IPv4
- Internet Protocol Version 4
MAC Address (IEEE 802.3)
TCP
- Transmission Control Protocol
UDP
- User Datagram Protocol
ARP
- Address Resolution Protocol
