CONFIGURATION
41
Example of the VRRP protocol:
4.9. GPRS Configuration
To enter the GPRS connection configuration select the GPRS menu item.
If the Create GPRS connection option is selected, the modem automatically tries to establish
GPRS connection after switching-on. In this window it is possible to define Username,
Password, authentificate protocol in the GSM network (Authentication), IP address
(IP Address) and phone number (Phone Number) for two different APN. If the IP address field
is not filled in, the operator automatically assigns the IP address when it is establishing the
connection. The router uses phone number *99***1# as default number. When it is set other
phone number, it will be use for establish GPRS or CSD connection.
If the APN field is not filled in, then the router automatically selects the APN by the
IMSI code of the SIM card. If the PLMN (operator number format) is not in the list of APN,
then default APN is “internet“. The mobile operator defines APN. The PLMN parameter is
possible to define in Operator item. If the PPPoE bridge mode is activated, then login is
taken from the connected client. By parameter PIN it is possible to put PIN to the SIM card
always during the starting of the router.
Main router
Virtual server ID 5
Host priority 255
192.168.1.1
192.168.1.2
192.168.1.3
Backup router
Virtual server ID 5
Host priority 100
ETH
10.0.1.3
APN 1
APN 2
LUCOM GmbH * Ansbacher Str. 2a * 90513 Zirndorf * Tel. 09127/59 460-10 * Fax. 09127/59 460-20 * www.lucom.de
