多項選擇題

Which two statements regarding traceroute on JUNOS devices are correct?（）

A.Traceroute transmits ICMP echo-request packets.
B.Traceroute transmits UDP packets.
C.Traceroute receives ICMP echo-reply packets.
D.Traceroute receives ICMP port-unreachable packets.

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單項選擇題

The monitor traffic command provides access to which utility?（）

A.tcpdump
B.telnet
C.traceroute
D.netstat

單項選擇題

Which command allows you to decode packets in JUNOS?（）

A.debug packet interface-name
B.show interface extensive
C.traceoptions interface-name
D.monitor traffic interface interface-name