Which feature can you implement to most effectively protect customer traffic in a rate-limited WAN Ethernet service?
A. HCBWFQ
B. IntServ with RSVP
C. DiffServ
D. The IPsec VTI qos pre-classify command
E. Q-in-Q
Which feature can you implement to most effectively protect customer traffic in a rate-limited WAN Ethernet service?
A. HCBWFQ
B. IntServ with RSVP
C. DiffServ
D. The IPsec VTI qos pre-classify command
E. Q-in-Q