What are two reasons for the problem?

You have configured an IPsec VPN with traffic selectors; however, your IPsec tunnel does
not appear to be working properly. What are two reasons for the problem? (Choose two.)

A.
You are trying to use traffic selectors with policy-based VPNs.

B.
You have configured 15 traffic selectors on each SRX Series device.

C.
You are trying to use traffic selectors with route-based VPNs.

D.
You are configured a remote address value of 0.0.0.0/0.