Command line interface
Configuration mode
LR54 User Guide
1072
LAN1 is configured to use the LAN1 bridge. Its default IP address is 192.168.2.1, and it has its DHCP
server enabled. . The default configuration of the LAN1 bridge consists of the following devices:
n
ETH2
n
ETH3
n
ETH4
n
WWAN2 cellular modem.
n
WWAN2 cellular modem
In this example, we will use the command line to create a second bridge, called LAN2. We will then
create a second LAN, LAN2, and configure LAN2 to use the new bridge. We will also create a second
WAN that uses the ETH4 Ethernet port to provide additional redundant failover WAN capabilities.
Note
To avoid potential problems with access to the device while performing these procedures, you
should use the serial port to perform these tasks, or, if you are using an Ethernet connection, it should
be connected to LAN1 through the ETH2 Ethernet port.
Task one: Configure bridges
In this task, we will create a new bridge and configure the LAN1 and LAN2 bridges to use the following
devices:
n
LAN1 bridge:
l
ETH2
l
WWAN2 cellular modem.
n
LAN2 bridge:
l
ETH3
l
Digi AP (Wi-Fi2)
In task two, we will assign the new LAN2 bridge to a LAN.