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Which two loss mitigation techniques for video can reconstruct video without introducing any
degradation even though a small number of video packets are lost during transmission? (Choose two.)
A.packet retransmission
B.forward error correction
C.generating redundant frames
D.decoder packet loss concealment
Answer:AB
Which protocols are used to detect the failures that impact Label Switch Path (LSP) traffic?
A.RSVP-TE Hello and ITU-T Y1711
B.OSPF-TE keep-alive and ATM PNNI
C.RSVP-TE Hello and OSPF keep-alive
D.ITU-T Y1711 and OSPF-TE keep-alive
Answer:A
Which two loss mitigation techniques for video can reconstruct video without introducing any
degradation even though a small number of video packets are lost during transmission? (Choose two.)
A.packet retransmission
B.forward error correction
C.generating redundant frames
D.decoder packet loss concealment
Answer:AB
Which protocols are used to detect the failures that impact Label Switch Path (LSP) traffic?
A.RSVP-TE Hello and ITU-T Y1711
B.OSPF-TE keep-alive and ATM PNNI
C.RSVP-TE Hello and OSPF keep-alive
D.ITU-T Y1711 and OSPF-TE keep-alive
Answer:A
