| Specifications |
| Mobile |
4 GSM or WCDMA Channels (depends on which type of network you order) |
| GSM Frequency |
850/900/1800/1900 MHz |
| WCDMA Frequency |
850/1900 MHz, 850/2100 MHz, 900/2100 MHz |
| Antenna splitter (4 in 1) |
Support |
| Protocol |
SIP, IAX2 |
| Transport |
UDP, TCP, TLS, SRTP |
| Voice Codec |
G.711 (alaw/ulaw), G.722, G.726, G.729A, GSM, ADPCM, Speex |
| Echo Cancellation |
ITU-T G.168 LEC |
| DTMF Mode |
RFC2833, SIP INFO, In-band |
| Console Port |
– |
| Calling Type |
Termination (VoIP to GSM/WCDMA), Origination (GSM/WCDMA to VoIP) |
| LAN |
1 10/100Mbps |
| Network Protocol |
FTP, TFTP, HTTP, SSH |
| NAT Traversal |
Static NAT, STUN |
| Network |
DHCP, DDNS, Firewall, OpenVPN, Static IP, QoS, Static Route, VLAN |
| Dimensions (L × W × H) (mm) |
213 x 160 x 44 |
| Power Supply |
AC 100-240V |
| Operation Range |
0°C to 40°C, 32°F to 104°F |
| Storage Range |
-20°C to 65°C, -4°F to 149°F |
| Humidity |
10-90% non-condensing |
| Features |
|
| 1 Stage/2 Stage Dial |
Balance Alarm |
|
| Call Back |
Call Detail Record (CDR) |
|
| Call Duration Limitation |
Call Progress Tone Generation |
|
| Call Status Display |
Call Transfer |
|
| Call Waiting |
Caller ID/CLIR |
|
| Carrier Selection: Auto/Manual |
Configure backup/restore |
|
| Firmware upgrade by HTTP/TFTP |
Gain Adjustment |
|
| GSM/CDMA/UMTS Ports Group Manage |
Hotline |
|
| Incoming /Outgoing Routing rules |
IP Blacklist |
|
| Network Attack Alert |
NTP |
|
| Open API for SMS and USSD |
Packet Capture |
|
| PIN Modify |
Real Open API Protocol (Based on Asterisk) |
|
| Send Bulk SMS |
Session Timer |
|
| SIP Peer Mode: Support |
SIP Response Code Switch |
|
| SIP server for IP phones: Support SMS Center |
SIP Trunk: Support |
|
| System Logs |
SMS Sending and Receiving |
|
| VoIP Trunk Group |
USSD |
|
| White List and Black List |
Web based configuration |