The haca enable command enables the HACA function.
The undo haca enable command disables the HACA function.
By default, HACA is disabled.
Usage Scenario
The authentication server is located on the cloud, so packets between the device and server must traverse the NAT device. However, Portal protocol packets cannot traverse the NAT device. HACA implements communication between the device and server, and then Portal authentication can be performed.
If you require HACA authentication, run the haca enable command to enable HACA.
Prerequisites
The IP address and port number of the HACA server have been configured using the haca-server server-address command.