You have recently deployed a dynamic VPN. Some remote users are complaining that they
cannot authenticate through the SRX device at the corporate network. The SRX device
serves as the tunnel endpoint for the dynamic VPN. What are two reasons for this problem?
(Choose two.)
A.
The users are connecting to the portal using Windows Vista.
B.
The SRX device does not have the required user account definitions.
C.
The supported number of users has been exceeded for the applied license.
D.
The SRX device does not have the required access profile definitions.
Explanation:
C and D are correct,
By default the SRX has 2 user licenses for Dynamic VPN’s. If you want more you need a license.
Using Vista is not a problem but you may want to have a word with yourself anyway.
If the SRX did not have the account definitions it would not work at all so the answer is D.