A.mgd
B.chassisd
C.rpd
D.pfed

A.FULL
B.Open
C.Established
D.OPERATIONAL

A.PIC I/O Manager ASIC  
B.I/O Manager ASIC  
C.Distributed Buffer Manager ASIC  
D.Internet Processor ASIC

A.offline  
B.shutdown  
C.request chassis fpc slot slot-number offline  
D.request system halt

A.蓝色
B.绿色
C.桔黄色
D.红色

A.show chassis alarm
B.show chassis enviroment 
C.show chassis hardware 
D.show chassis power

A.机框
B.背板
C.静电释放点ESD Point
D.Craft Interface

A.2
B.4
C.6
D.8

A.320Mbps
B.320Gbps
C.640Mbps
D.640Gbps

A.RE路由引擎
B.PFE
C.FPC
D.PIC

A.Unix
B.Linux
C.FreeBSD
D.Windows