Digi IX20W-PR User Manual page 801

Applications
if __name__ == "__main__":
HOST, PORT ='', 9999
# Create the server, binding to localhost on port 9999
with socketserver.TCPServer((HOST, PORT), MyTCPHandler) as server:
# Activate the server; this will keep running until you
# interrupt the program with Ctrl-C
print("Waiting for data...")
server.serve_forever()
Create a custom firewall rule

Web
1. Log into Digi Remote Manager, or log into the local Web UI as a user with full Admin access
rights.
2. Access the device configuration:
Remote Manager:
a. Locate your device as described in
device.
b. Click the Device ID.
c. Click Settings.
d. Click to expand Config.
Local Web UI:
a. On the menu, click System. Under Configuration, click Device Configuration.
The Configuration window is displayed.
3. Click Firewall > Custom rules.
4. Enable the custom rules.
5. For Rules, type the following:
iptables -I INPUT -p tcp --dport 9999 -j ACCEPT
IX20 User Guide
Use Digi Remote Manager to view and manage your
Develop Python applications
801