An LDAP server has been successfully configured on FortiGate, which forwards authentication requests to a Windows Active Directory (AD) server. Users can authenticate using PAP, but authentication fails with MSCHAPv2. Why is it not recommended to use PAP for authentication?
You are setting up a captive portal to provide Wi-Fi access for visitors. To simplify the process, your team wants visitors to authenticate using their existing social media accounts instead of creating new accounts or entering credentials manually.
Which two actions are required to enable this functionality? (Choose two.)
Which VLAN is used by FortiGate to place devices that fail to match any configured NAC policies? CRSPAN
What role does FortiAuthenticator play in a guest access workflow with FortiGate?
Response:
Refer to the exhibit.

A RADIUS server has been successfully configured on FortiGate, which sends RADIUS authentication requests to FortiAuthenticator. FortiAuthenticator, in turn, relays the authentication using LDAP to a Windows Active Directory server.
It was reported that wireless users are unable to authenticate successfully.
The FortiGate configuration confirms that it can connect to the RADIUS server without issues.
While testing authentication on FortiGate using the command diagnose test authserver radius, it was observed that authentication succeeds with PAP but fails with MSCHAPv2.
Additionally, the Remote LDAP Server configuration on FortiAuthenticator was reviewed.
Which configuration change might resolve this issue?
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