Digi TX54 User Manual page 178

Interfaces
3. Add a DHCP relay server to an existing LAN. For example, to add a server to a LAN named my_
lan:
(config)> add network interface my_lan ipv4 dhcp_relay end
(config network interface lan1 my_lan dhcp_relay 0)>
See Configure a LAN
4. Set the IP address of the DHCP relay server:
(config network interface my_lan ipv4 dhcp_relay 0)> address 10.10.10.10
(config network interface my_lan ipv4 dhcp_relay 0)>
5. (Optional) Add additional DHCP relay servers:
a. Move back one step in the configuration schema by typing two periods (..):
(config network interface my_lan ipv4 dhcp_relay 0)> ..
(config network interface my_lan ipv4 dhcp_relay)>
b. Add the next server:
(config network interface lan1 ipv4 dhcp_relay)> add end
(config network interface lan1 ipv4 dhcp_relay 1)>
c. Set the IP address of the DHCP relay server:
(config network interface my_lan ipv4 dhcp_relay 1)> address
10.10.10.11
(config network interface my_lan ipv4 dhcp_relay 1)>
d. Repeat for each additional relay server.
1. Disable the DHCP server, if it is enabled:
(config network interface my_lan ipv4 dhcp_relay 1)> .. .. dhcp_server
enable false
(config network interface my_lan ipv4 dhcp_relay 1)>
6. Save the configuration and apply the change:
(config network interface lan1 ipv4 dhcp_relay 1)> save
Configuration saved.
>
7. 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.
Show DHCP server status and settings
View DHCP status to monitor which devices have been given IP configuration by the TX54 device and
to diagnose DHCP issues.

WebUI
TX54 User Guide
for information about creating a LAN.
Local Area Networks (LANs)
178