Which two are true regarding Cisco IPS Sensor licensing? (Choose two.)
A.
The Cisco ASA 5500 Series does not require a Cisco Services for IPS contract when a valid
SMARTnet contract exists.
B.
A Cisco Services for IPS contract must be purchased to obtain signature updates.
C.
A Cisco IPS Sensor will run normally without a license key with the most current signature
updates for 90 days.
D.
Cisco IDM requires a valid license key to operate normally.
E.
A license key is required to obtain signature updates.