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

SET UP
Page 56 User guide ref 9020009-01 UMTS GPRS EDGE router ref. RAS-3G
«Use a virtual MAC address» parameter :
A virtual MAC address can be associated to the virtual IP address.
If that option is selected, the elected master router will answer to ARP requests by using that virtual
MAC address.
That MAC address is 00-00-5E-00-01-XX, where XX is the VRRP Id of the group coded in
hexadecimal.
15.3 Configuring VRRP on the WAN interface
To enable and configure VRRP,
• select the “Setup” menu, the “network” menu and then the “VRRP” menu.
«
Enable VRRP on the WAN interface» parameter :
Tick that checkbox to enable VRRP on the LAN interface.
«
VRRP Id (1-255)» parameter :
Assign an identity code to the routers group between 1 and 255.
The same identity code must be assigned to all the routers of the group.
«Virtual IP address» parameter :
Enter the IP address the elected master router will use to answer to ARP requests.
«Priority
(1-255)» parameter :
Assign a priority index to the router
The router which has the greatest index will become the master router.
«Use a virtual
MAC address» parameter :
A virtual MAC address can be associated to the virtual IP address.
If that option is selected, the elected master router will answer to ARP requests by using that virtual
MAC address.
That MAC address is 00-00-5E-00-01-XX, where XX is the VRRP Id of the group coded in
hexadecimal.