라우터에 저장된 설정을 모두 지우고 초기화 하는방법
#erase startup-config
//erase startup-config 명령어를 사용하여 NVRAM 에 저장되어 있는 설정을 삭제한다.
(Tip) en 모드에서 erase s 키인 후 탭키로 자동완성해도 됨.
#reload
//reload 명령어를 사용하여 라우터를 재부팅 시킨다.
[CLI]
R1#erase s
R1#erase startup-config
Erasing the nvram filesystem will remove all configuration files! Continue? [confirm][OK]
Erase of nvram: complete
%SYS-7-NV_BLOCK_INIT: Initialized the geometry of nvram
R1#reload
Proceed with reload? [confirm]
System Bootstrap, Version 15.1(4)M4, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 2010 by cisco Systems, Inc.
Total memory size = 512 MB - On-board = 512 MB, DIMM0 = 0 MB
CISCO1941/K9 platform with 524288 Kbytes of main memory
Main memory is configured to 64/-1(On-board/DIMM0) bit mode with ECC disabled
Readonly ROMMON initialized
program load complete, entry point: 0x80803000, size: 0x1b340
program load complete, entry point: 0x80803000, size: 0x1b340
IOS Image Load Test
Digitally Signed Release Software
program load complete, entry point: 0x81000000, size: 0x2bb1c58
Self decompressing the image :
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