Product Name: Popular GOIP16 gsm voip goip gateway sip trunk to asterisk ip pbx, 16 channels 16 sim cards gsm gateway
Model Name: GoIP-16
Specification:
1. 16 GSM channels,up to 16 sim cards
2. Quad band, AutoIMEI changeable
3. Support of SMB32 SIM Bank
4. VoIP SIP, H323, Remote Access
5. Optional SMS termination
6. Easy to install and administrate
7. Auto Balance and Recharge8. Auto BTS changeable
Series Model: GoIP-1, GoIP-4, GoIP-8, GoIP-16, GoIP-32 (external antenna series)
GoIP-1i, GoIP-4i, GOIP-8i(internal antenna series)
VoIP GSM Gateway GoIP-16 bridges the GSM and the IP networks by enabling voice communications. It is installed on the Mobile SIM card, you can register the GSM telephone on the VoIP Soft switch .It can be easily combined into arbitrary number of channels of Large Gateway Group. Low price, perfect sound quality and powerful function make GoIP GSM inevitable choice of system Integrators, traffic Business and soft switch Manufacturers.
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Key Features | Provide 16 cellular channels for IP-PBX |
Open Standard VoIP Protocols (SIP&H.323) | |
Single or Multiple Server Registrations | |
Two 10/100 Ethernet for WAN / LAN connections | |
Peer-to-Peer IP Calls | |
Quad band GSM module: 850MHz, 900 MHz, 1800 MHz, 1900MHz | |
Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer | |
Line Echo Cancellation | |
VLAN and QoS support | |
NAT Transversal and Router functions | |
Voice prompts, HTTP Web, Auto Provision support for configuration and updates | |
Highly stable embedded Linux operating system in high performance ARM 9 Processor | |
| goip 16 gsm gateway | |
Enhanced Features | LEDs for Power, Ready, Status, WAN, PC, GSM |
Dial in mode or dial out mode only | |
Call forward from GSM to VoIP and VoIP to GSM | |
Dial Plan | |
Password protection for both GSM dial in or dial out | |
Retransmit GSM Caller ID to VoIP terminal | |
Dynamic selection of codec | |
Advanced jitter buffer | |
Automatic traversal of NAT and firewall | |
VLAN / Qos | |
Echo cancellation for Speakerphone | |
Comfort noise generation (CNG) | |
Voice activity detection (VAD) | |
Auto provisioning (requires auto provisioning server) | |
On line firmware upgrade | |
Multi-language support: English and Chinese | |
| goip 16 gsm gateway | |
Supported Standards | ITU: H.323 V4, H.225, H.235, H.245, H.450 |
RFC 1889 - RTP/RTCP | |
RFC 2327 -SDP | |
RFC 2833 - RTP Payload for DTMF Digits, Telephony Tones and Telephony Signals | |
RFC 2976 - SIP INFO Method | |
RFC 3261 - SIP | |
RFC 3264 - Offer/Answer model with SDP | |
RFC 3515 - SIP REFER Method | |
RFC 3842 - A Message Summary and Message Waiting Indicator | |
RFC 3489 (STUN)- Simple Traversal of User Datagram Protocol (UDP) Through Network Address Translators (NATs) | |
RFC 3891 - SIP "Replaces" Header | |
RFC 3892 - SIP Referred-By Mechanism | |
draft-ietf-sipping-cc-transfer-04 - Session Initiation Protocol Call Control Transfer | |
Codec: G.711 (A/µ law), G.729A/B, G.723.1 | |
DTMF: RFC 2833, In-band DTMF, SIP INFO | |
Web-base Management | |
PPP over Ethernet (PPPoE) | |
PPP Authentication Protocol (PAP) | |
Internet Control Message Protocol (ICMP) | |
TFTP Client | |
Hyper Text Transfer Protocol (HTTP) | |
Dynamic Host Configuration Protocol (DHCP) | |
User account authentication using MD5 | |
| goip 16 gsm gateway | |
Free Software | SMS Server |
SIM Server ( Sim Bank Scheduler Server ) | |
Relay Server | |
Remote Access | |
Hardware Specifications | Processor: ARM9E 133MHz |
DSP: VPDSP101-4 100MHz | |
Memory: RAM 16MB/ Flash 4MB | |
GSM Module: 850MHz, 900MHz, 1800MHz, 1900MHz | |
Power: 12 VDC 4A (110V-220V) (AC/DC adapter included) | |
Power consumption: 30W maximum | |
Operating temperature: 10°C to 40°C (32°F to 104°F) | |
Storage temperature: 0°C to 50°C (32°F to 122°F) | |
Size: 200mm (W) x 380mm (L) x 85mm (H) | |
Weight: 1.6KG (Including AC/DC Adapter) | |
Warranty: one year | |
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1 unit/box. 10 units/carton.
Shipping ways: EMS, DHL,AIR.
Delivery time: 1-3 working days after pay.
1 year warranty. Timely after service and tech support.
With R & D team, OEM is accepted in bulk order.
Unlocked or locked----Unlocked
New or second hand----100% NEW and original.