GWP Wireless Series GSM LTE Gateway

Enabling interconnection between GSM/LTE network and VoIP network safely and efficiently.

The GWP Wireless Gateway can provide up to 11 or 20 plug-in modules that could support 4 to 44 GSM / 3G / LTE channels.

Features

The GWP Wireless Gateway can bring excellent HD voice service with multiple codecs, including G.711A, G.711U, G.722, G.726, G.729A, GSM, and also flexible SMS service with API.

Up to 44 GSM / 3G / LTE Channels

We are a leading firm in providing quality and value to our customers.

Up to 20 Standard SMA-K interfaces

Standard SMA-K interfaces for standard antenna compability.

1 SIM card per GSM/LTE channel

1 sim 1 channel ratio.

10/100M LAN interfaces

2 X 10/100M ports for network connection flexibility.

SMS Service with API Support

Send and receive SMS, supports API for custom software development.

Hot-swappable sim card ports

Swap sims without downtime

Features

Simple and convenient configuration via Web GUI
Basic security strategy(white/black list, security rules)
Optional GSM Voice Codec
Codecs support: G.711A, G.711U, G.722, G.726, G.729A, GSM
SIP(RFC3261) compliance
Support diverse SIP, IAX2 protocols
Real Open API Protocol(based on Asterisk)
CLIR(Call Line Identification Restriction)
Call Waiting
Call Forwarding (unconditional, no reply, busy, not reachable)
SMSC/SMS/USSD
SMS bulk transceiver, SMS automatically resend, Sent to Email
Support HTTP SMS interface
SMS Forwarding
VPN clients：OpenVPN/PPTP VPN/L2TP VPN/N2N VPN (Not available for EAEU)
USSD transceiver
SMS remotely controlling gateway
IMEI number automatically modify
PIN identification
Mobile number portability (MNP)
Flexible routing settings & unlimited routing rules
Support DISA
CDR(More than 200,000 Lines CDRs Storage Locally)
Support for custom scripts, dialplans
Least Cost Routing(LCR),according to Time, Port, Calling Number
Independent System for Each Module
Hot-swap Design for both Sim cards and Modules
Compatible with sip server, such as: Asterisk, Elastix, 3CX, FreeSWITCH, etc
One Year Warranty

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Downloads

User Manual

Datasheet