rollback
delete
delete 0
rollback 0
第1题:
A. rollback
B. delete
C. delete 0
D. rollback 0
第2题:
A.A
B.B
C.C
D.D
第3题:
A. show chassis hardware
B. show chassis temperature-thresholds
C. show chassis pic fpc-slot <value> pic-slot <value>
D. show chassis environment
第4题:
You receive an alarm that your Junos device is experiencing problems regarding temperature. Which two commands would you use to investigate this problem?()
第5题:
A CCNA candidate is working on a 2600 Cisco router. The person needs to verify that the configuration register is set to boot the router IOS from flash memory and use the commands saved in the startup-configuration file.Which command will display this information, and what is the configuration register value that should be displayed?()
A. show startup-config and 0x2142
B. show version and 0x2102
C. show flash and 0x2102
D. show version and 0x2142
E. show running-config and 0x2142
F. show flash and 0x2142
第6题:
A.A
B.B
C.C
D.D
第7题:
A.A
B.B
C.C
D.D
第8题:
A. The ge-0/0/0 interface was added to the candidate configuration.
B. Area 0 was added to the active configuration.
C. Area 1 was added to the candidate configuration.
D. The ge-0/0/0 interface was added to the active configuration.
第9题:
A. show boot
B. show flash
C. show register
D. show version
E. show config
第10题:
Which two commands would you use to view OSPF routes?()