Cisco 520-T1 Software Guide - Page 151
Exiting the ROM Monitor
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Appendix C ROM Monitor Exiting the ROM Monitor FP: 0x80005f9c, PC: 0x80008118 FP: 0x80005fac, PC: 0x80008064 FP: 0x80005fc4, PC: 0xfff03d70 FP: 0x80005ffc, PC: 0x00000000 FP: 0x00000000, PC: 0x00000000 • meminfo-Displays size in bytes, starting address, available range of main memory, the starting point and size of packet memory, and size of NVRAM; for example: rommon 9> meminfo Main memory size: 40 MB. Available main memory starts at 0x10000, size 40896KB IO (packet) memory size: 5 percent of main memory. NVRAM size: 32KB Exiting the ROM Monitor You must set the configuration register to a value from 0x2 to 0xF for the router to boot a Cisco IOS image from flash memory upon startup or reloading. The following example shows how to reset the configuration register and cause the router to boot a Cisco IOS image stored in flash memory: rommon 1 > confreg 0x2101 You must reset or power cycle for new config to take effect: rommon 2 > boot The router will boot the Cisco IOS image in flash memory. The configuration register will change to 0x2101 the next time the router is reset or power cycled. OL-14210-01 Cisco Secure Router 520 Series Software Configuration Guide C-9