单项选择题
Random early detection (RED) is associated with which class of service component?（）
A. classification
B. policing
C. queueing
D. scheduling
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相关考题
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单项选择题
Which configuration causes RIP-learned routes to be advertised to other RIP neighbors?（）
A. set protocol rip no-passive
B. top edit policy-options policy-statement demo set term 1 from protocol rip set term 1 then accept top set protocols rip group internal export demo
C. set protocols rip advertise m-out
D. top edit policy-options policy-statement demo set term 1 from active routes set term 1 then accept top set protocols rip group internal export demo -
单项选择题
A network administrator wants to verify the active alarms on interface so-0/0/0. Which command displays this information?（）
A. show interfaces alarms
B. show interfaces terse
C. show alarms extensive
D. show interfaces extensive -
多项选择题
Which two characteristitcs describe the UDP protocol?（）
A. limited error checking
B. defined timers
C. no recovery mechanisms
D. three-way handshake
