Answer: C,D. J-Flow v10 and IPFIX are synonymous. Trio supports both.
Answer: B,D. As of Junos 11.4, Trio only supports 1:1 SNAT, DNAT, and Twice NAT.
Answer: A. The next-hop style service set creates an inside and outside service interface that can be used to bridge routing instances.
Answer: A,D. The interfaces included in Trio tunnel services are gr-, ip-, lt-, mt-, pd-, pe-, ut-, and vt-.
Answer: C. Logical tunnels
require that two IFLs that are to be joined use the
peer-unit to reference the other. For
example, lt-0/0/0.0 would use a
peer-unit of 1, whereas lt-0/0/0.1 would use
peer-unit of 0.
Answer: B. Only two port mirroring instances can be associated to a single FPC.
Answer: C. The sampling
formula is packets sampled = (
run-length + 1) /
rate. With a
rate of 10 and
run-length of 3, this would be packets
sampled = (3 + 1) / 10. Otherwise written as 0.40 = 4 /10.