Enter the address to which the device forwards stations for additional authentication.
- SNMP ID:
 - 2.71.5.2
 - Console path:
 - Setup > IEEE802.11u > Network-Authentication-Type
 - Possible values:
 Max. 65 characters from [A-Z][a-z][0-9]#@{|}~!$%&'()*+-,/:;<=>?[\]^_. `
- Default:
 - empty