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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
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更多 “ 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 registerB.It attempts to boot from a TFTP serverC.It loads the first image file in flash memoryD.It inspects the configuration file in NVRAM for boot instructions ” 相关考题
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After making some network changes you power off and then power on your Cisco router named VE1. What sequence of events occurs when VE1 is powered up?A. Perform. POST, locate configuration statements, apply configuration statements, locate Cisco IOS software, and load Cisco IOS software.B. Locate Cisco IOS software, load Cisco IOS software, locate configuration statements, apply configuration statements, and perform. POST.C. Test software routines, POST, load configuration files, load Cisco IOS software, test Cisco IOS software.D. Perrform. POST, locate Cisco IOS software, load the Cisco IOS software, locate configuration statements, and apply configuration statements.E. Load and test IOS, load configuration files, test software routines, POST.F. None of the above
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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
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If NVRAM lacks boot system commands, where does the router look for the Cisco IOS by default?()
A.ROMB.RAMC.FlashD.BootstrapE.Startup-.config
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While troubleshooting a network problem,a technician discovers that the current copy of the Cisco IOS is outdated and needs to be updated.Which of the following commands would the technician issue to replace the Cisco router IOS with the newer version?（）A. Router#copy tftp flashB. Router(config)#restore flashC. Router(config)#repair flashD. Router#copy flash runE. Routercopy start flashF. Router#copy start flash
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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.
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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
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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.
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The Red Hazel Company has received its router from Cisco and is ready to install Cisco Unified CallManager Express. Where will the company find its Cisco Unified CallManager Express software?（）A、Cisco.comB、embedded in Flash on the hardware C、e-mail download from Cisco D、on a CD-ROM included with installation materials E、only from a Cisco SE, due to special licensing considerations
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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.
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Which of the following commands will display the name of the IOS image file being used in a Cisco router?（）A、Router# show IOSB、Router# show versionC、Router# show imageD、Router# show protocolsE、Router# show flash
考题
While troubleshooting a network problem,a technician discovers that the current copy of the Cisco IOS is outdated and needs to be updated.Which of the following commands would the technician issue to replace the Cisco router IOS with the newer version?（）A、Router#copy tftp flashB、Router(config)#restore flashC、Router(config)#repair flashD、Router#copy flash runE、Routercopy start flashF、Router#copy start flash
考题
After making some network changes you power off and then power on your Cisco router. What sequence of events occurs when a router is powered up?（）A、Perform POST, locate configuration statements, apply configuration statements, locate Cisco IOS software, and load Cisco IOS software.B、Locate Cisco IOS software, load Cisco IOS software, locate configuration statements, apply configuration statements, and perform POST.C、Test software routines, POST, load configuration files, load Cisco IOS software, test Cisco IOS software.D、POST, locate Cisco IOS software, load the Cisco IOS software, locate configuration statements, and apply configuration statements.E、Load and test IOS, load configuration files, test software routines, POST.
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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.
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What are two requirements to perform a warm Cisco IOS upgrade on a Cisco ISR router? （）(Choose two.)A、at least one enabled Ethernet interfaceB、Cisco IOS version 12.3(2)T or greaterC、enough memory to decompress the new Cisco IOS imageD、internal flash memory equaling two times the space required for the current Cisco IOS image
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A cisco router is booting and has just completed the POST process.It is now ready to find and load an IOSimage.what function does the router perform next?（）A、It checks the configuration registerB、It attempts to boot from a TFTP serverC、It loads the first image file in flash memoryD、It inspects the configuration file in NVRAM for boot instructions
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 registerB、It attempts to boot from a TFTP serverC、It loads the first image file in flash memoryD、It inspects the configuration file in NVRAM for boot instructions
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.
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Which Cisco IOS diagnostics command can disrupt the operation of a router under high-load conditions？（）A、show running-configB、show processes cpuC、debug allD、logging host ip address
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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.
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多选题HSRP has been configured between two Company devices. Which of the following describe reasons for deploying HSRP？ （）AHSRP provides redundancy and fault toleranceBHSRP allows one router to automatically assume the function of the second router if the second router failsCHSRP allows one router to automatically assume the function of the second router if the second router startsDHSRP provides redundancy and load balancing
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单选题After making some network changes you power off and then power on your Cisco router. What sequence of events occurs when a router is powered up?（）A
Perform POST, locate configuration statements, apply configuration statements, locate Cisco IOS software, and load Cisco IOS software.B
Locate Cisco IOS software, load Cisco IOS software, locate configuration statements, apply configuration statements, and perform POST.C
Test software routines, POST, load configuration files, load Cisco IOS software, test Cisco IOS software.D
POST, locate Cisco IOS software, load the Cisco IOS software, locate configuration statements, and apply configuration statements.E
Load and test IOS, load configuration files, test software routines, POST.
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
单选题The Red Hazel Company has received its router from Cisco and is ready to install Cisco Unified CallManager Express. Where will the company find its Cisco Unified CallManager Express software?（）A
Cisco.comB
embedded in Flash on the hardware C
e-mail download from Cisco D
on a CD-ROM included with installation materials E
only from a Cisco SE, due to special licensing considerations
考题
多选题What are two requirements to perform a warm Cisco IOS upgrade on a Cisco ISR router? （）(Choose two.)Aat least one enabled Ethernet interfaceBCisco IOS version 12.3(2)T or greaterCenough memory to decompress the new Cisco IOS imageDinternal flash memory equaling two times the space required for the current Cisco IOS image
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单选题A Cisco router has been configured, and the copy running-config startup-config command has been issued. When the router is power cycled, the router prompts with: "Would you like to enter the initial configuration dialog? [yes/no]" Why has this occurred?（）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.
考题
单选题If NVRAM lacks boot system commands, where does the router look for the Cisco IOS by default?（）A
ROMB
RAMC
FlashD
BootstrapE
Startup-.config
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 registerB
It attempts to boot from a TFTP serverC
It loads the first image file in flash memoryD
It inspects the configuration file in NVRAM for boot instructions
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 IOSimage.what function does the router perform next?（）A
It checks the configuration registerB
It attempts to boot from a TFTP serverC
It loads the first image file in flash memoryD
It inspects the configuration file in NVRAM for boot instructions
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