Digi IX40 User Manual page 786

Firewall
a. On the menu, click System. Under Configuration, click Device Configuration.
The Configuration window is displayed.
3. Click Firewall > Port forwarding.
4. Click the menu icon (...) next to the appropriate port forwarding rule and select Delete.
5. Click Apply to save the configuration and apply the change.
Command line
1. Select the device in Remote Manager and click Actions > Open Console, or log into the IX40
local 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.
2. At the command line, type config to enter configuration mode:
> config
(config)>
3. Determine the index number of the port forwarding rule you want to delete:
(config)> show firewall dnat
0
acl
no address
no zone
enable true
interface
ip_version ipv4
label IPv4 port forwarding rule
port 10000
protocol tcp
to_address6 10.10.10.10
to_port 10001
1
acl
no address6
no zone
enable false
interface
ip_version ipv6
IX40 User Guide
Port forwarding rules
786