單項(xiàng)選擇題

Which command generates a BERT test pattern of alternating ones and zeros on T1 number 1 for one minute？（）

A. t1 1 bert pattern alt01 interval 1
B. t1 1 bert pattern alt01 interval 60
C. t1 1 bert pattern alt-0-1 interval 1
D. t1 1 bert pattern alt-0-1 interval 60

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單項(xiàng)選擇題

Which configuration command is used to make the ERX Edge Router an NTP server？（）

A. set ntp-server
B. set ntp server
C. ntp-server enable
D. ntp server enable

單項(xiàng)選擇題

Which command is used to execute a macro called setup.mac ？（）

A. macro setup
B. macro setup.mac
C. run macro setup
D. run macro setup.mac

Which command generates a BERT test pattern of alternating ones and zeros on T1 number 1 for one minute？（）

你可能感興趣的試題

Which configuration command is used to make the ERX Edge Router an NTP server？（）

Which command is used to execute a macro called setup.mac ？ （）

Which configuration command is used to make the ERX Edge Router an NTP server？（）

Which command is used to execute a macro called setup.mac ？（）