Digi TX54 User Manual page 208

Serial port
8. Expand UDP Serial Settings.
a. For Local port, enter the UDP port. The default is 4001 or serial port 1, 4002 for serial port
2, etc.
b. (Optional) For Socket String ID, enter a string that should be added at the beginning of
each packet.
c. For Destinations, you can configure the remote sites to which you want to send data. If
you do not specify any destinations, the TX54 sends new data from the last IP address and
port from which data was received. To add a destination:
i. Click Add Destination. A destination row is added.
ii. (Optional) For Description, enter a description of the destination.
iii. For Hostname, enter the host name or IP address of the remote site to which data
should be sent.
iv. For Port, enter the port number of the remote site to which data should be sent.
9. Click Apply to save the configuration and apply the change.
The Apply button is located at the top of the WebUI page. You may need to scroll to the top of
the page to locate it.

Command line
1. Log into the TX54 command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an Access selection
menu. Type admin to access the Admin CLI.
TX54 User Guide
Configure UDP serial mode
208