IPsec for Management Traffic
IPsec supports ZTP in deployment scenarios less restrictive than private LANs. ZTP enables switches to be configured and managed automatically without administrator intervention. In a deployment scenario where a switch and AirWave are located in different branches connected through an untrusted public network (the Internet), the communication between the switch and AirWave server can be protected.
You can configure IPsec tunnel using any of the following methods:
Activate ZTP
DHCP ZTP with option 138
To assign controller IP addresses, select DHCP option 138.
Define the controller IP addresses for both the primary and secondary controllers.
Manual configuration