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In a Cisco IOS device where is the start-up configuration file stored?
NVRAM
Which is the correct fallback sequence for loading the cisco ios?
flash,nvram,ram
What is setup mode?
When a Cisco router is booted up for the first time, or is reloaded, the router will look into its Non-Volatile RAM (NVRAM) for the startup configuration file. Setup Mode is usedto configure a Cisco router or switch after start up to create a startup configuration file.
What does the NVRAM in a Cisco switch store?
NVRAM is an acronym for Non-Volatile Random Access Memory. NVRAM is a type of Random Access Memory (RAM) that retains its information when power is turned off. The NVRAM is a small 24 pin DIP (Dual Inline Package) integrated circuit chip and is thus able to obtain the power needed to keep it running from the CMOS battery installed in your motherboard. It keeps track of various system parameters such as serial number, Ethernet MAC (Media Access Control) address, HOSTID, date of manufacture, etc. NVRAM is therefore a type of non-volatile memory that offers random access SYED OWAIS ALI{TECHNICAL SPECALIST}
What is the function of an NVRAM in a router?
The NVRAM is the primary place a router or switch stores the configuration file which tells the device how to operate.
Where is the information of a newly created VLAN stored on a switch?
NVRAM
When a router boots what is the default order to locate the Cisco IOS if there is no boot system command?
flash, NVRAM, TFTP server
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.
What is the consequence of issuing the erase startup-config command in privileged EXEC mode on a Cisco router?
Data Stored in the NVRAM will be erased
Where do startup-config and a running-config reside in Cisco equipment?
startup-config resides in NVRAM and running-config resides in RAM.
What is the cost of a Cisco 2950 switch?
The cost of a Cisco 2950 switch can range from $78 to over $1,000. It all depends on whether you choose to buy a new Cisco 2950 switch or a refurbished one.
Does a cisco router has a cmos battery?
Not so much a CMOS battery, but the data in NVRAM (startup-config) is in some models powered by a battery, which is pretty much the equivalent. In other models (among them the 2600 series) NVRAM is implemented with an EEPROM which does not use a battery.
