单项选择题X 纠错
A. login banner x Unauthorized access prohibited! X
B. banner exec y Unauthorized access prohibited! Y
C. banner motd x Unauthorized access prohibited! X
D. vtv motd "Unauthorized access prohibited!"
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多项选择题
A. It creates a virtual, software only, interface.
B. It provides a way to test the convergence of OSPF routing updates.
C. The mask of 255.255.255.255 is called a host mask.
D. It uses a wildcard mask of 255.255.255.255.
E. It ensures that an interface is always active for OSPF processes.
F. Loopback interfaces must be numbered 0.
单项选择题
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
多项选择题
A. Make sure that the server can be reached across the network.
B. Check the authentication for TFTP access to the server is set.
C. Assure that the network server as adequate space for the IOS image.
D. Verify file naming and path requirements.
E. Make sure that the server can store binary files.
F. Adjust the TCP window size to speed up the transfer.
单项选择题
A. There is an error in the router DRAM.
B. Te IOS image is corrupt.
C. The configuration register is set to 0x2142.
D. The TFTP server that contains the router configuration file is unreachable.
E. A boot system configuration command has placed the router into setup mode.
单项选择题
A. TestKingB#reload
B. TestKingB# copy tftp startup-config
C. TestKingB# copy startup.-config running-config
D. TestKingB# copy running-config flash
E. TestKingB# setup
单项选择题
A. The router will enter setup mode.
B. The router will enter ROM monitor mode.
C. The router will enter global configuration mode.
D. The boot will hang until an IOS is available.
单项选择题
A. TestKingC# show memory
B. TestKingC# show startup-config
C. TestKingC# show running-config
D. TestKingC# show restart
单项选择题
A. ROM, Flash, NVRAM
B. ROM, TFTP server, Flash
C. Flash, TFTP server, ROM
D. Flash, NVRAM, RAM
多项选择题
A. Make sure that the network server can be accessed.
B. Check that the authentication for access is set.
C. Assure that the network server has adequate space for the code image.
D. Verify any file naming and path requirements.
E. Make sure that the server can load and run the bootstrap code.
单项选择题
A. Router# show version
B. Router# show flash
C. Router# show memory
D. Router# show buffers
E. Router# show running-config
F. All of the above