Unicorn 3112 User Manual
Copyright © 2008
Hanlong Technology Co., Ltd
Page 4 of 42
Supports call origination and termination from/to the PSTN network(via FXO Port)
Powerful digital signal processing (DSP) to ensure superb audio quality;
advanced adaptive jitter control and packet loss concealment technology
Support various vocoders including G.711 (a-law and u-law), G.723.1 (5.3K/6.3K),
G.726 (40K/32K/24K/16K), as well as G.728, G.729A/B, and iLBC(Pending).
Support Caller ID/Name display or block, Hold, Call Waiting/Flash, Call Transfer, Call
Forward, in-band and out-of-band DTMF, Dial Plans, etc.
Support fax pass through T.30 and T.38.
Support Silence Suppression, VAD (Voice Activity Detection), CNG (Comfort Noise
Generation), Line Echo Cancellation (G.168), and AGC (Automatic Gain Control)
Support standard encryption and authentication (DIGEST using MD5 and MD5-sess)
Support for Layer 2 (802.1Q VLAN, 802.1p) and Layer 3 QoS (ToS, DiffServ, MPLS)
Support automated NAT traversal without manual manipulation of firewall/NAT
Support device configuration via built-in IVR, Web browser or central configuration file
through TFTP or HTTP
Support firmware upgrade via TFTP or HTTP with encrypted configuration files. Ultra
compact (wallet size) and lightweight design, great companion for travelers
Compact, lightweight Universal Power adapter.
3.2. Hardware specification
Model
Unicorn 3112
LAN interface
1 x RJ45 100MBase-T
WAN interface
1 x RJ45 100MBase-T
FXS telephone port
1 x FXS
FXO port
1 x FXO
LED light
Green and red color
Universal switching power supply
Input: 100-240VAC 50-60 Hz
Output: +5VDC, 1200mA,
UL certified
Dimension
70mm (W)
×
130mm (D)
×
27mm (H)
Weight
0.30kg
Temperature
40 – 130 F
5 – 45 C
Humidity
10 - 90%
