单项选择题
Which of the commands below would you enter if you wanted to see the configuration register of your router?（）
A. show boot
B. show flash
C. show register
D. show version
E. show config
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相关考题
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单项选择题
You are the administrator of the Testking network and you have forgotten the password to one of your routers. After completing the password recovery procedure the router returned to its normal operation. The config-register was set back to the initial default value. What is this value?（）
A. 0x2112
B. 0x2104
C. 0x2102
D. 0x2142
E. 0x2100 -
多项选择题
A new switch is installed in the Testking network. This switch is to be configured sothat VLAN information will be automatically distributed to all the other Cisco Catalyst switches in the network. Which of the conditions below have to be met in order for this to occur?（）
A. The switch that will share the VLAN information must be in the VTP Server mode.
B. The switches must be in the same VTP domain.
C. The switch that will share the VLAN information must be configured as the root bridge.
D. The switches must be configured to use the same VTP version.
E. The switches must be configured to use the same STP version.
F. The switches must be configured to use the same type of ID tagging.
G. The switches must be connected over VLAN trunks. -
单项选择题
Which switching mode provides the highest level of integrity and error-free transport, rather then maximizing speed?（）
A. 802.1q forwarding
B. VTP transparent mode
C. Cut-through
D. Store-and-forward
E. Fragment-free
F. Frame-filtering
