How to Enable Hidden Crypto Algorithms on USG FLEX H firewall?

Zyxel_Emily

Question:
For enabling hidden crypto algorithms like AES, users need to use specific commands. The legacy method, crypto algorithm-hide disable, is not directly applicable on USG FLEX H fireall. How to enable hidden crypto algorithms on USG FLEX H firewall?

Answer:
If you need to enable hidden crypto algorithms, such as AES, on USG FLEX H firewall, follow these steps:

1. Access the firewall's command-line interface.
2. Execute the following commands:
   usgflex200h> show ipsec hidden-crypto
   usgflex200h> cmd ipsec display hidden-crypto enable false