Product Details

Product Name: Hot Selling DBL 32 ports GOIP gsm voip gateway with sms, balance check, charge setting GOIP-32

Model Name: GoIP-32

Specification:
1. 32 GSM channels,up to 32 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 Recharge

8. 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)

Product Description

VoIP GSM Gateway GoIP-32 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.

Key features

32 GSM channels, up to 32 SIM card

For call termination (VoIP to GSM) and origination (GSM to VoIP)

Standard SIP & H.323 protocol, Communicates with other gateway or PC

Quad band, IMEI changeable, Remote Access

Support of SMB32 SIM Bank

Optional SMS termination

Allows your program send/receive SMS with AT command

Easy to install and administrate

Auto Balance and Recharge

Auto BTS changeable

Support one stage dialing

Support free mode-two stage dialing and assigned mode-one stage dialing

Call Back feature

All functions can be set on web

Provide CDR

supported standards

VoIP Terminal GoIP GSM Gateway,32 ports goip gsm gateway goip32,GoIP-32

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 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

Free software

VoIP Terminal GoIP GSM Gateway,32 ports goip gsm gateway goip32,GoIP-32

SMS Server

SIM Server ( Sim Bank Scheduler Server )

Relay Server

Remote Access

Technicial Specifications

VoIP Terminal GoIP GSM Gateway,32 ports goip gsm gateway goip32,GoIP-32

Protocols: SIP/H.323

DTMF sending: REC2833

No. of voice channels: 32

TCP/IP: IP/TCP/UDP/RTP/RTCP/,CMP/ARP/RARP/SNTP,

DHCP/DNSClient,IEEE802.1P/ Q.ToS / DiffServ,

NAT Traversal, STUN, uPnP,

IP Assignment, Static IP, DHCP, PPPoE

VoIP codec: G.711 PCM A-law/u-law (selectable)

G.729 Annex CS-ACELP at 8 kb/s

G.723.1 MP-MLQ/ACELP at 6,3/5,3 kb/s (optional)

Voice Quality, VAD, CNG, AEC, LEC, Packet loss

Network bands: GSM850/900/1800/1900MHz

Configuration way: WEB interface

Hardware Specifications

VoIP Terminal GoIP GSM Gateway,32 ports goip gsm gateway goip32,GoIP-32

Processor: ARM9E 133MHz

DSP:VP-101-1 196MHz

Memory: RAM 16MB/ Flash 4MB

GSM Module: 850MHz, 900MHz, 1800MHz, 1900MHz

Power: 12 VDC 4.5A (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: 500mm (L) x 280mm (W) x 160mm (H)

Weight: 6.5KG (Including AC/DC Adapter)

Warranty: one year

VoIP Terminal GoIP GSM Gateway,32 ports goip gsm gateway goip32,GoIP-32

Product pictures >>>

Product connections >>>

Product solution>>>

Product package>>>

Packaging & Shipping

1 unit/box. 10 units/carton.

Shipping ways: ESM, DHL,AIR.

Delivery time: 1-3 working days after pay.

Our Services

1 year warranty. Timely after service and tech support.

With R & D team, OEM is accepted in bulk order.

FAQ

Unlocked or locked----Unlocked

New or second hand----100% NEW and original.