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What should be done prior to backing up an IOS image to a TFTP server?()
A. Make sure that the server can be reached across the network.
B. Check that authentication for TFTP access to the server is set.
C. Assure that the network server has 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.
参考答案
更多 “ What should be done prior to backing up an IOS image to a TFTP server?() A. Make sure that the server can be reached across the network.B. Check that authentication for TFTP access to the server is set.C. Assure that the network server has 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. ” 相关考题
考题
During startup, router VE1 displays the following error message:boot: cannot open "flash:"What will VE1 do next?A. It will attempt to locate the configuration file from a TFTP server. If this fails, it will initiate the setup dialog.B. It will attempt to locate the IOS from a TFTP server. If this fails, it will load a limited IOS from ROM.C. It will attempt to locate the configuration file from a TFTP server. If this fails, it will load a limited configuration from ROM.D. Because of damaged flash memory, the router will fail the POST.E. It will attempt to locate the IOS from a TFTP server. If this fails, it will initiate the setup dialog.F. None of the above
考题
You need to upgrade the IOS of an existing router on your network. The new IOS image is located on a TFTP server that you have set up within the network. What command should you issue in order to download the new IOS version?（）A. Router# copy tftp flashB. Router# copy flash runC. Router(config)# restore flashD. Router(config)# repair flashE. Router#copy flash tftpF. Router# copy start flash
考题
There are no boot system commands in a router configuration in NVRAM.What is the fallback sequence that router will use to find an ios during reload?()
A. Flash,TFTP server,ROMB. Flash,NVRAM,ROMC. ROM,NVRAM,TFTP serverD. NVRAM,TFTP server,ROME. TFTP server,Flash,NVRAM
考题
There are no boot system commands in arouter configuration in NVRAM.What is the fallback sequence that router will use to find an ios during reload?()
A.Flash,TFTPserver,ROMB.Flash,NVRAM,ROMC.ROM,NVRAM,TFTP serverD.NVRAM,TFTP server,ROME.TFTP server,Flash,NVRAM
考题
Which two locations can be configured as a source for the IOS image in the boot system command?()
A.RAMB.NVRAMC.flash memoryD.HTTP serverE.TFTP serverF.Telnet server
考题
During startup, the router displays the following error message: boot: cannot open "flash:" What will the router do next?（）A、Because of damaged flash memory， the router will fail the POSTB、It will attempt to locate the IOS from a TFTP server. If this fails， it will initiate the setup dialog.C、It will attempt to locate the IOS from a TFTP server. If this fails， it will load a limited IOS from ROMD、It will attempt to locate the configuration file from a TFTP server. If this fails， it will initiate the setup dialog.E、It will attempt to locate the configuration file from a TFTP server. If this fails， it will load a limited configuration from ROM
考题
You need to upgrade the IOS of an existing router on your network. The new IOS image is located on a TFTP server that you have set up within the network. What command should you issue in order to download the new IOS version?（）A、Router# copy tftp flashB、Router# copy flash runC、Router(config)# restore flashD、Router(config)# repair flashE、Router#copy flash tftpF、Router# copy start flash
考题
During startup, the router displays the following error message: boot: cannot open "flash:" What will the router do next（）。A、Because of damaged flash memory, the router will fail the POST.B、It will attempt to locate the IOS from a TFTP server. If this fails, it will initiate the setup dialog.C、It will attempt to locate the IOS from a TFTP server. If this fails, it will load a limited IOS from ROM.D、It will attempt to locate the configuration file from a TFTP server. If this fails, it will initiate the setup dialog.E、It will attempt to locate the configuration file from a TFTP server. If this fails, it will load a limited configuration from ROM.
考题
When upgrading the IOS image, the network administrator receives the exhibited error message. What could be the cause of this error?（）A、The new IOS image is too large for the router flash memory.B、The TFTP server is unreachable from the router.C、The new IOS image is not correct for this router platform.D、The IOS image on the TFTP server is corrupt.E、There is not enough disk space on the TFTP server for the IOS image.
考题
A Cisco router is booting and has just completed the POST process. It is now ready to find and load an IOS image. What function does the router perform next?（）A、It checks the configuration register.B、It attempts to boot from a TFTP server.C、It loads the first image file in flash memory.D、It inspects the configuration file in NVRAM for boot instructions.
考题
You are upgrading your Cisco router IOS from a TFTP server over the network. The upgrade procedure is stopped and you are prompted to erase the current flash contents before continuing. What is most plausible reason for this? （）A、There is insufficient room for more than one image.B、The router has detected a copy of the current software image on the TFTP server.C、The file can be relocated and not compressed.D、The image to load is a binary executable file.
考题
There are no boot system commands in arouter configuration in NVRAM.What is the fallback sequence that router will use to find an ios during reload?（）A、Flash,TFTPserver,ROMB、Flash,NVRAM,ROMC、ROM,NVRAM,TFTP serverD、NVRAM,TFTP server,ROME、TFTP server,Flash,NVRAM
考题
There are no boot system commands in a router configuration in NVRAM.What is the fallback sequencethat router will use to find an ios during reload？（）A、Flash，TFTP server，ROMB、Flash，NVRAM，ROMC、ROM，NVRAM，TFTP serverD、NVRAM，TFTP server，ROME、TFTP server，Flash，NVRAM
考题
You are a trainee technician at TestKing, Inc. Your instructor tells you to backup an IOS image of a Cisco device to a Windows 2003 server on the network.What should you do first?（）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.
考题
What is the purpose of the secure boot-config global configuration ？（）A、takes a snapshot of the router running configuration and securely archives it in persistent storageB、stores a secured copy of the Cisco IOS image in its persistent storageC、backs up the Cisco IOS image from flash to a TFTP serverD、enables Cisco IOS image resilience
考题
What should be done prior to backing up an IOS image to a TFTP server?（）A、Make sure that the server can be reached across the network.B、Check that authentication for TFTP access to the server is set.C、Assure that the network server has 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.
考题
Which two locations can be configured as a source for the IOS image in the boot system command?（）A、RAMB、NVRAMC、flash memoryD、HTTP serverE、TFTP serverF、Telnet server
考题
Refer to the exhibit. For what two reasons has the router loaded its IOS image from the location that is shown? （）A、Router1 has specific boot system command that instruct it to load IOS from TFTP server.B、Router1 is acting as a TFTP server for other routers.C、Router1 cannot locate a valid IOS image in flash memory.D、Router1 defaulted to ROMMON mode and loaded the IOS image from a TFTP server.E、Cisco routers will first attempt to load a image from TFTP for management purposes.
考题
单选题During startup, the router displays the following error message: boot: cannot open "flash:" What will the router do next（）。A
Because of damaged flash memory, the router will fail the POST.B
It will attempt to locate the IOS from a TFTP server. If this fails, it will initiate the setup dialog.C
It will attempt to locate the IOS from a TFTP server. If this fails, it will load a limited IOS from ROM.D
It will attempt to locate the configuration file from a TFTP server. If this fails, it will initiate the setup dialog.E
It will attempt to locate the configuration file from a TFTP server. If this fails, it will load a limited configuration from ROM.
考题
单选题You are upgrading your Cisco router IOS from a TFTP server over the network. The upgrade procedure is stopped and you are prompted to erase the current flash contents before continuing. What is most plausible reason for this? （）A
There is insufficient room for more than one image.B
The router has detected a copy of the current software image on the TFTP server.C
The file can be relocated and not compressed.D
The image to load is a binary executable file.
考题
多选题Refer to the exhibit. For what two reasons has the router loaded its IOS image from the location that is shown? （）ARouter1 has specific boot system command that instruct it to load IOS from TFTP server.BRouter1 is acting as a TFTP server for other routers.CRouter1 cannot locate a valid IOS image in flash memory.DRouter1 defaulted to ROMMON mode and loaded the IOS image from a TFTP server.ECisco routers will first attempt to load a image from TFTP for management purposes.
考题
单选题A Cisco router is booting and has just completed the POST process. It is now ready to find and load an IOS image. What function does the router perform next?（）A
It checks the configuration register.B
It attempts to boot from a TFTP server.C
It loads the first image file in flash memory.D
It inspects the configuration file in NVRAM for boot instructions.
考题
多选题What should be done prior to backing up an IOS image to a TFTP server? （）AMake sure that the server can be reached across the network.BCheck that authentication for TFTP access to the server is set.CAssure that the network server has adequate space for the IOS image.DVerify file naming and path requirements.EMake sure that the server can store binary files.FAdjust the TCP window size to speed up the transfer.
考题
单选题There are no boot system commands in arouter configuration in NVRAM.What is the fallback sequence that router will use to find an ios during reload?（）A
Flash,TFTPserver,ROMB
Flash,NVRAM,ROMC
ROM,NVRAM,TFTP serverD
NVRAM,TFTP server,ROME
TFTP server,Flash,NVRAM
考题
单选题Which result is of securing the Cisco IOS image by use of the Cisco IOS image resilience feature？（）A
The Cisco IOS image file will not be visible in the output from the show flash command.B
The show version command will not show the Cisco IOS image file location.C
When the router boots up， the Cisco IOS image will be loaded from a secured FTP location.D
The running Cisco IOS image will be encrypted and then automatically backed up to a TFTP server.
考题
单选题There are no boot system commands in a router configuration in NVRAM.What is the fallback sequence that router will use to find an ios during reload?（）A
Flash,TFTP server,ROMB
Flash,NVRAM,ROMC
ROM,NVRAM,TFTP serverD
NVRAM,TFTP server,ROME
TFTP server,Flash,NVRAM
考题
单选题When upgrading the IOS image, the network administrator receives the exhibited error message. What could be the cause of this error?（）A
The new IOS image is too large for the router flash memory.B
The TFTP server is unreachable from the router.C
The new IOS image is not correct for this router platform.D
The IOS image on the TFTP server is corrupt.E
There is not enough disk space on the TFTP server for the IOS image.
考题
单选题You need to upgrade the IOS of an existing router on your network. The new IOS image is located on a TFTP server that you have set up within the network. What command should you issue in order to download the new IOS version?（）A
Router# copy tftp flashB
Router# copy flash runC
Router(config)# restore flashD
Router(config)# repair flashE
Router#copy flash tftpF
Router# copy start flash
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