Which QoS mechanism for VoIP works with weighted fair queuing (WFQ) and class-based weighted fair queuing (CBWFQ)?
A. Header compression
B. FRF.12
C. IP RTP Priority and Frame Relay IP RTP Priority
D. Multilink PPP
E. RSVP
Which QoS mechanism for VoIP works with weighted fair queuing (WFQ) and class-based weighted fair queuing (CBWFQ)?
A. Header compression
B. FRF.12
C. IP RTP Priority and Frame Relay IP RTP Priority
D. Multilink PPP
E. RSVP