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What are two functions of NVRAM?
NVRAM (Non-Volatile Random Access Memory) serves primarily to store configuration settings and data that must persist even when the power is turned off, such as BIOS settings in computers or network configuration in routers. Additionally, it can be used for caching data to enhance system performance, ensuring quick access to frequently used information without loss during power outages.
What are two functions of NVRAM (Choose two?
NVRAM (Non-Volatile Random Access Memory) serves two primary functions: it retains data even when power is turned off, making it ideal for storing system configurations and settings, such as BIOS or firmware settings. Additionally, NVRAM provides fast access to this data, allowing systems to quickly retrieve configuration information during boot processes or when needed for operational tasks.
Which two router component and operation pair are correctly described?
Control plane: responsible for determining the best paths for network traffic using routing protocols. Data plane: handles the actual forwarding of network packets based on information provided by the control plane.
What is the command to show contents of NVRAM cisco switch?
To show the contents of NVRAM on a Cisco switch, you can use the command show startup-config. This command displays the startup configuration file stored in NVRAM, which contains the settings and configurations that the switch will use when it boots up.
Where is the startup-configuration stored?
On NVRAM.
When prompt and command must be entered to view the configuration stored in NVRAM?
show startup-config
What command is used to delete the configuration stored in NVRAM?
erase startup-config
Where is the startup configuration file stored?
On NVRAM.
Where is the router's start up configuration stored?
NVRAM
In a Cisco IOS device where is the start-up configuration file stored?
NVRAM
What IOS command will copy the running config to NVRAM?
The IOS command to copy the running configuration to NVRAM is copy running-config startup-config. This command saves the current configuration in RAM (running config) to the non-volatile memory (NVRAM), ensuring that the configuration is preserved after a reboot. You can also use the shorthand version, wr or write memory, to achieve the same result.
Command erase startup-config is issued?
Data stored in nvram is erased
What is the router command used to copy the running-configuration to NVRAM?
The router command used to copy the running configuration to NVRAM is copy running-config startup-config. This command saves the current active configuration so that it will be retained after a reboot. You can also use the shorthand version wr (short for "write memory") to achieve the same result.
Which router component stores the start up configuration file?
NVRAM is that router component in which start up configuration file is stored.
In a Cisco IOS device where is the startup-configuration file stored?
NVRAM Stores startup-config. The IOS (Internetwork Operating System) is stored in the flash. Both flash and NVRAM are non volatile storages but there is a major difference.
