Which of the following statements is true regarding Cisco GGSN during PDP context
activation?

A.
The Cisco GGSN determines ifitcan facilitate a session and creates a new entry in its
PDP context list.

B.
The Cisco GGSN returns an Activate PDP Context Accept message to the mobile
station.

C.
The context request message uses the GPRS Tunneling Protocol.

D.
The Cisco-GGSN receives an Activate PDP Context Request message from themobile
station.

E.
The Cisco GGSN authenticates the request message and sends a Create PDP Context
Request message.