Camrivox Ltd. UTA-151 User Manual - page 21
UTA-151 User Manual
© Camrivox Ltd. 2006
Page 18 of 20
Appendix A – Hardware Specification
Interfaces:
WAN interface Ethernet (10/100)
LAN
interface
Ethernet
(10/100)
FXO port
PSTN access including PSTN failsafe
FXS
port
Attach
telephone
handset.
LEDs
Voicemail
alert,
alert,
VoIP line, PSTN line, Call-divert,
WAN activity, LAN activity, Power
Buttons
Call Divert, Do not Disturb/Voicemail Access
Management:
Configuration, diagnostics, and firmware upgrade locally or by operator.
Telnet or HTTP/Web.
Through
telephone
handset.
Password
controlled.
Quality of Service (QoS):
Type of Service (ToS)
Unique Amrivox QoS features to prioritise voice traffic over LAN data traffic.
Power-On Self Test (POST) and diagnostics.
Voice algorithms and protocols:
SIP,
RTP,
SDP
VAD, CNG, G.168 echo canceller
Packet
Loss
Compensator
G.711,
G.726,
G.729
Adaptive Jitter Buffer minimises voice latency
DTMF detection, generation, and relay
FAX and modem support
PBX features:
Receive PSTN calls and VoIP calls at the same time
Call hold, transfer, blocking, waiting, and forwarding
Distinctive ring-tones, based on Caller ID
Call
statistics
Caller
ID
Dial-by-name
IVR
IP features:
DHCP client, DNS client
ICMP,
TCP/UDP/IP
NAT
traversal
and
STUN
SNTP
HTTP
RIP and RIPv2
Product Physical Data:
Measurements: 160 x 120 x 30 mm
Weight: 250grams (9 ounces)
Environmental:
5C - 40C operating temperature
5% - 90% non-condensing humidity
Power Supply (external):
Input 100 - 240 VAC; 50/60 Hz; 0.5 A
Output 5.0 VDC; 1.5 A
VoIPon Solutions www.voipon.co.uk sales@voipon.co.uk Tel: +44 (0) 1245 600560