In a corporate network, a Cisco WAAS Mobile server should be installed in which two places? (Choose two

In a corporate network, a Cisco WAAS Mobile server should be installed in which two places? (Choose two.)

A.
as close to the clients as possible

B.
close to the VPN concentrators

C.
as close to the server farm as possible

D.
close to the mobile clients’ inbound connections to the corporate network