Example: Configure Two Lans - Digi TX54 User Manual

Interfaces
a. Add a MAC address to the denylist:
(config network interface my_lan)> add mac_denylist end mac_address
(config network interface my_lan)>
where mac_address is a hyphen-separated MAC address, for example, 32-A6-84-2E-81-58.
b. Repeat for each additional MAC address.
(Optional) Configure the MAC address allowlist.
If there allowlist entries are specified, incoming packets will only be accepted from the listed
MAC addresses.
a. Add a MAC address to the allowlist:
(config network interface my_lan)> add mac_allowlist end mac_address
(config network interface my_lan)>
where mac_address is a hyphen-separated MAC address, for example, 32-A6-84-2E-81-58.
b. Repeat for each additional MAC address.
8. Save the configuration and apply the change:
(config network interface my_lan)> save
Configuration saved.
>
9. Type exit to exit the Admin CLI.
Depending on your device configuration, you may be presented with an Access selection
menu. Type quit to disconnect from the device.

Example: Configure two LANs

The default configuration of the TX54 consists of one LAN (LAN1), which 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:
ETH2
n
ETH3
n
ETH4
n
WWAN cellular modem for single-Wi-Fi models, or WWAN2 cellular modem for dual-Wi-Fi
n
models.
WWAN2 cellular modem (dual-Wi-Fi models only)
n
In this example, we will create a second bridge, called LAN2. We will then create a second LAN, LAN2,
and configure LAN2 to use the new bridge.
TX54 User Guide
Local Area Networks (LANs)
138