INTERNAL COMPONENTES OF ROUTER.

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INTERNAL COMPONENTES


ROM
  A bootstrap program is located here. It is same as BIOS of the PC. Bootstrap program current version is 11.0

Flash

  Internetwork  Operating System (IOS) developed by Cisco is stored here. IOS is Command line interface and current version is 13.0

NVRAM
  Non volatile RAM, similar to Hard Disk
  It is also known as Permanent Storage or Startup Configuration. Generally size of NVRAM is 32 KB.

RAM
  It is also known as Temporary Storage or running Configuration. Minimum size of RAM is 2MB.     RAM is greater than NVRAM is the Router.

Processor
  Motorola Processor 70 Mhz, RISC based processor

                                      

                                       by:MANTHAN PATEL

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