User guide
Table Of Contents
- 1 Security recommendations
- 2 CERTIFICATE OF CONFORMITY
- 3 Products identification
- 4 Data-sheet
- 5 Product overview
- 1 Dimensions
- 2 Connectors
- 3 Led indicators
- 4 DIP switches
- 5 Factory default push-button
- 6 Mounting the product on a DIN rail or removing it
- 7 Cooling
- 8 RS232 interface
- 9 RS485 interface
- 10 Digital input and output
- 11 Connecting the antenna
- 12 Installing the SIM card
- Set up steps
- 2 Connecting a PC to the router for configuration
- 3 Rebooting the router after parameters changes
- 4 Recovering the factory LAN IP address
- 5 Recovering the factory configuration
- 6 Restricting access to the administration server
- 7 Recovering a free access to the administration server
- 8 Factory configuration
- 9 LAN interface set up
- 10 UMTS – GSM-GPRS-3GDGE interface set up
- 11 Setting up the DynDNS service
- 12 Creating VPN connections between routers
- 13 Routing functions
- 14 Address and port translation
- 15 VRRP redundancy
- 16 Remote users connections service
- 17 Remote users connections
- 18 M2Me_Connect service
- 19 Users list
- 20 Firewall
- 21 Serial to IP gateway
- 22 USB to IP gateway
- 23 Advanced functions
- 1 Diagnostic menu
- 2 Saving the configuration to a file
- 3 Updating the firmware
- Signets Word
PRODUCT OVERVIEW
UMTS GPRS EDGE router ref. RAS-3G User guide ref. 9020009-01 Page 15
5.2 Main features
The RAS-3G router provides the functions hereafter.
Remark : Some features are provided only on particular models.
IP router
The RAS-3G firewall-router provides powerful, flexible and comprehensive solutions to route IP
packets between the LAN and the 3G interface.
VPNs client or server
The RAS-3G router is able to establish safe VPN tunnels.
Once a VPN is established between two RAS-3G routers , each IP device connected to the first RAS-
3G can exchange IP packets with any device connected to the other RAS-3G.
The VPN mechanism ensures at the same time end-points authentication, data integrity and
confidentiality.
The RAS-3G router is able to establish up to 25 IPSec or TLS – SSL VPNs.
Authentication can be carried-out with a pre-shared key or with a certificate.
SPI Firewall
The RAS-3G incorporates a stateful inspection firewall.
It is able to check source and destination IP addresses and port numbers for data coming the from the
WAN interface or from the LAN interface.
Remote access server
Remote users are authenticated, an IP address belonging to the LAN interface is automatically
assigned to their PC.
Moreover, The traffic coming from the PC of each remote user is filtered according to the remote user
identity.
M2Me_Connect service ™ *
The RAS-3G is compliant with M2Me_Connect, the remote connection service provided by ETIC
TELECOM over the Internet.
Serial gateway *
The product includes an asynchronous (RS232-RS485) to IP gateway, enabling to connect
asynchronous or USB devices directly and safely to the Ethernet network.
DHCP client or server
DHCP is a standard Internet protocol that enables a DHCP server to
dynamically distribute IP addresses and configuration information to the DHCP clients.
The RAS-3G can be a DHCP client or server on its LAN interface or a DHCP client on its 3G (WAN)
interface.
Emails – sms
An email (or SMS) can be sent each time one on the two digital inputs is opened or closed.
SNMP
The RAS-3G router is an SNMP agent.