The document describes the Netaxcess 3G Mobile VPN Mobile Gateway. It has multiple WAN connections including USB and ExpressCard slots for cellular modems, an Ethernet WAN port, and an RS-232 port for dial-up. It provides secure VPN access with support for IPSec, L2TP, and PPTP along with wireless LAN and wired LAN connections. The gateway offers features like QoS, bandwidth management, firewall, VPN passthrough, and remote management via a web UI. It is designed for applications requiring secure site-to-site or remote user VPN connectivity.

1. 3G Mobile Gateway
Netaxcess 3G Mobile VPN Mobile Gateway
NA-3G-MVPN
CONTENTS
1. INTRODUCTION..........................................................................................................3
2. MAIN FEATURE...........................................................................................................3
3. APPLICATION DIAGRAM ...........................................................................................5
4. USER SCENARIO & BENEFITS..................................................................................6
MAN2MAN & SITE-TO-SITE SECURITY ........................................................................6
MOBILE USER TO MOBILE USER SYNCHRONIZATION..............................................6
BUILDING TO BUILDING SECURELY DATA & VOICE TRANSMISSION......................6
MULTI-WAN WIDE USE...................................................................................................6
MULTI-WAN WIDE USE AND LOAD BALANCE..............................................................6
BANDWIDTH MANAGEMENT..........................................................................................6
PRIORITY WAN SETTING. ..............................................................................................6
PROTECTION, FILTERING & SVG LOG..........................................................................6
SPI-FIREWALL..................................................................................................................6
INBOUND & OUTBOIUND FILTER...................................................................................6
LOG STATISTICS .............................................................................................................6
1. Introduction
The BDW483AM is a Business VPN Gateway with built-in RS232-RJ45 Console & Modem backup.
It supports NAT, routing, firewall, VPN pass-through, auto-RS232_Modem- dial-up backup connection,
DHCP server, and so on. It is managed easily by web UI, SNMP and UPnP. SPI firewall is embedded in
the product, and packet filtering and access control were also implemented inside. It supports various
connection approaches to ISP such as static IP, dynamic IP (DHCP client), PPTP, L2TP, and PPPoE.

2. 3G Mobile Gateway
Mobile Broadband Gateway with Combo WAN Connection
Built-in NAT function for many PCs or devices to share one IP internet access Support various
WAN connection type, like dynamic IP, static IP, PPPoE, PPTP, L2TP connection types
One USB and one ExpressCard-34 slot for cellular modem internet WAN connection, like HSxPA,
EVDO, TD-WCDMA
One RS232 for dial-up modem internet WAN connection
One configurable RJ45 for ADSL/cable modem internet WAN connection or LAN Automatic failure
Over support for main & backup access among HSPA WAN, Ethernet WAN, and dial-up modem
Industrial Compliant Wireless LAN & LAN
2x2 802.11n wireless LAN, backward compatible to IEEE 802.11b/g standards 10/100M Ethernet
LAN, Compliant with IEEE 802.3 and 802.3u standards
Secure Network Connection
Establish secured Wireless Connection via WPS function Support WEP, WPA-PSK / WPA2-PSK
Wireless Security
Support NAT firewall features, with SPI function to protect against DoS attacks Support Internet
Access control, like URL Blocking, MAC Filtering

3. 3G Mobile Gateway
Secure VPN broadband access
Support up to 20 VPN tunnels for IPSec, L2TP and PPTP connection
Support initiator and responder of IPSec, IPSec NAT-Traversal, LAN-to-LAN / Remote User
PPTP/L2TP Server/Client
GRE Tunneling
Advanced networking function for specific application
Support Multiple Sessions IPSEC , L2TP and PPTP VPN Pass-through
Support virtual server, ALG, DMZ and UPnP for various networking applications
Support QoS mechanism for efficiently prioritizing the various type of traffics
Easy to install & Management
Web based UI management and EzSetup installation wizard
Intelligent EzSetup installation wizard with auto WAN detection
Easy firmware upgrade, and save/restore settings to flash memory by Web UI
Smart Green function benefit power saving to Green Earth
Three-mode design to save power according to packet loading and user scenario
Under standby mode, up to 30% power can be saved with auto load detection
Under sleep mode , up to 95% power can be saved with smart scheduling management
SMB Network Service
Bandwidth QoS Control
Dynamic DNS (DDNS)
IGMP Proxy

4. 3G Mobile Gateway
3. Applications Diagram

5. 3G Mobile Gateway
Specification:
Description Network interface NA-3G-MVPN
Mobile WAN 1 x USB2.0 port for USB adapter 1
1 x ExpressCard-34 for External HSPA Modem 1
Wired WAN 10/100Mbps, auto MDI/MDIX RJ45 port 1
Serial (RS-232 ) RJ-45 Type RS-232 Port Dial Up 1
Wired LAN 10/100Mbps, auto MDI/MDIX RJ45 port 4
Printer/Storage Port USB 2.0(Shared with Wireless LAN) for Printer/ Storage sharing 1
SMA Connector For External Antenna 2
WPS Button For WPS Connection •
Reset Button Reset setting to Factory Default •
BDD
LED Indication WPS/ WLAN/LAN1~LAN4/ WiFi / USB/ Express Card/ RS-232 •
Power Button For ON/ Standby / Sleep / OFF Modes 1
Wireless Support
Standard IEEE 802.11b/g, 802.11b/g/n Draft compliant 11b/g/n
Network Mode Infrastructure mode
Yes
Access point - WDS
Security 64-bit / 128-bit WEP Encryption
Yes
WEP/WPA/WAP-PSK/ WPA2- PSK
WPS WPS ( Wi-Fi Protected Setup ) Yes
WDS WDS ( Wireless Distribution System) Yes
WMM WMM (Wi-Fi Multimedia) Yes
SSID Multiple SSID, Broadcast or in Stealth Mode 2
BDM
Major functionality
Wired WAN GSM/GPRS/EVDO/EDGE/CDMA2000/WCDMA/HSDPA/HSUPA Yes
Wireless LAN Static IP, PPTP, L2TP, PPPoE, DHCP Client, Yes
WAN Connection Auto-disconnect, Dial-On-Demand, Fail Over Backup, Yes
NAT One-to-Many (Max 253 Users)Virtual Server, DMZ Host Yes
Access control IP/ Service Filter, URL Blocking, MAC Control, SPI firewall Yes
QOS,Bandwidth Mgmt Smart –QOS Select, WAN & WWAN bandwidth Priority Yes
Management Web-Based UI. , SNMP ,UPnP ,Remote Login ,IGD , Syslog Yes
TR-069 For firmware upgrade, and configuration Backup/restore. Yes
Quick Recovery DOA recover by Windows Utility Yes
Others Application Layer Gateway ( ALG) Optimization Yes
VPN functionality
Protocol Support PPTP/L2TP/IPsec Yes
BDW
Tunnels Max. Tunnel number. 5/40
Pass Through PPTP/L2TP/IPsec Yes
MPPE PPTP & L2TP only Yes
Authentication-Generic PPP-PAP, CHAP, MS-CHAP PPTP, L2TP Yes
Authentication - IPSec SHA-1, MD5 Yes
Tunnel Mode AH/ESP protocol Yes
Environment and Certification
EMI Certification FCC, CE, RoHS Compliant Yes
Power Supply 12V/1A switching adapter Yes
Working Environment Temperature: 5~50oC,Humidity: 5%~95% non-Condensing Yes
NetAxcess Solutions Inc. a Last Mile Network Technology company was founded in 2003 with the vision to develop and manufacture industry leading last mile network
equipment. The unwavering mission of the company has always been to produce and market industry-leading products that are the most versatile, user-friendly and
cost effective in the industry.
NetAxcess Solutions Inc.
14 Metcalf Ave, Carlingford, Sydney, 2118, Australia
33 Yusuf Sarai, Green Park Extn, New Delhi, 110 016, India