backup as copy
backup copy
copy as backup
copy back
第1题：
A.Use the tar command on the fifth image.
B.Use the restore command on the fourth image.
C.Use tctl -f /dev/rmt0.1 fsf 3 followed by the tar command on the fourth image.
D.Reboot using the mksysb tape and then use the dd command to extract the file.
第2题：
A. copy running-config startup-config
B. copy startup-config: running-config
C. copy running config startup config
D. copy startup config running config
E. write terminal
第3题：
A. It collects statistics into the pending area in the data dictionary
B. It creates a virtual hidden column in the CUSTOMERS_OBE table
C. It collects statistics with AUTO_SAMPLE_SIZE for ESTIMATE_PERCENT
D. It creates a histogram to hold skewed information about the data in the columns
第4题：
Which of the following can be used to prepare a disk image for duplication？ （）
第5题：
Which command is used to copy the configuration from RAM into NVRAM?（）
第6题：
A. copy running-config: TFTP:
B. copy TFTP: running-config
C. copy TFTP: startup-config
D. copy startup-config: TFTP:
第7题：
Which command is used to load a configuration from a TFTP server and merge the configuration into RAM?（）
第8题：
Ink-jet printer belongs to nonimpact printers in which the characters are formed by projecting particles or droplets of ink on to paper.(71) printer is also a nonimpact printer in which the characters are produced by applying hot elements to heat-sensitive paper directly or by melting ink from a(72) on to plain paper. Electrostatic printer creates an electrostatic latent image, which is then made visible by a toner and transferred and fixed on paper. An electrostatic printer may be used in some instances as a(73). Laser printer creates, by means of a laser beam directed on a(74) surface, a latent image which is then made visible by a toner and transferred and fixed on paper. Magnetographic printer creates, by means of magnetic heads operating on a metallic drum, a latent image which is then made visible by a toner and transferred and fixed on paper. Computer-output-microfilm (COM) printer produces on a photographic film a(75) of each page.
A．Hot
B．Warm
C．Heat
D．Thermal
第9题：
Which command is used to load a configuration from a TFTP server and merge the configuration into RAM？（）
第10题：
A system administrator has an existing mksysb image, but would like to modify the image.data file on the mksysb before installing it on a system. Which of the following procedures is most appropriate to perform?（）