e command show interface gei_x/x to check packets received/transmitted on the port, and command ()to clear statistics for the convenience of recalculating packet count received/transmitted on the port.
第1题
e command show interface gei_x/x to check packets received/transmitted on the port, and command ()to clear statistics for the convenience of recalculating packet count received/transmitted on the port.
第2题
A.Telnet to WANRouter and execute the command show interfaces S0/0
B.Telnet to WANRouter and execute the commandshow processes S0/0
C.Telnet to WANRouter and execute the command show running-configuration
D.Telnet to WANRouter and execute the command show controller S0/0
E.Physically examine the cable between WANRouter S0/0 and the DCE.
F.Establish a console sessionon WANRouter and execute the command show interfaces S0/0
第3题
A.Telnet to WANRouter and execute the command show interfaces S0/0
B.Telnet to WANRouter and execute the command show processes S0/0
C.Telnet to WANRouter and execute the command show running-configuration
D.Telnet to WANRouter and execute the command show controller S0/0
E.Physically examine the cable between WANRouter S0/0 and the DCE
F.Establish a console session on WANRouter and execute the command show interfaces S0/0
第4题
ion and memory utilization of each board.
第6题
第7题
第8题
check if there are any alarms. If there are, failure to report may result from the problematic initialization of script.
第9题
A.in return
B.by return
C.on return
D.at return
第10题
A.BOOT version can only be upgraded by command bootrom update in hidden mode.
B. If BOOT upgrade fails, try it again but not reload the board. Make sure to prepare a few BOOTs before upgrade in case BOOT becomes abnormal due to power-off during uprgrade.
C. CPLD upgrade involves remote software upgrade and upgrade via cable. If remote upgrade fails, perform. upgrade via cable or replace the board.
D. During upgrade, execute show process to check whether the boards have gotten online and whether their corresponding slots are correct; execute show bootrom to check boot version type of each board.
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