1. 부팅시 Ctrl+] or Ctrl+c <= 너무 다다다 누르면 재부팅 될수도 있음
Ctrl + L 하면 loader> 로 떨어짐
loader> cmdline recoverymode=1
loader> dir bootflash: <= 이미지 확인
loader> boot nxos.7.0.3.I2.4.bin <= 확인한 이미지로 부팅
2. switch(boot)# conf t
switch(boot)(config)# admin-password < 새로운 패스워드(대문자,소문자,숫자 섞어서 8자 이상 ex : ASDqwe123 ) >
switch(boot)(config)# exit
switch(boot)# write erase <= 기존 컨피그 삭제
switch(boot)# reload
3. switch(boot)#dir bootflash: <<< kickstart이미지가 아닌 동일한 이름의 파일
4. switch(boot)#load bootflash:/ 이미지 네임
자동 리부팅 됨
5. continue with normal setup, skip - bypass password and basic configuration, no
- continue with Power On Auto Provisioning] (yes/skip/no)[no]: yes
6. Do you want to enforce secure password standard (yes/no): no
Enter the password for "admin": cisco
Confirm the password for "admin": cisco
7. Would you like to enter the basic configuration dialog (yes/no): ctrl + c
login: admin
Password:cisco
---- Basic System Configuration Dialog ----
This setup utility will guide you through the basic configuration of
the system. Only minimal configuration including IP connectivity to
the Fabric interconnect and its clustering mode is performed through these steps.
Type Ctrl-C at any time to abort configuration and reboot system.
To back track or make modifications to already entered values,
complete input till end of section and answer no when prompted
to apply configuration.
Enter the configuration method. (console/gui) ?
Enter the configuration method. (console/gui) ? console
Enter the management mode. (ucsm/intersight)? ucsm
Enter the setup mode; setup newly or restore from backup. (setup/restore) ? setup
You have chosen to setup a new Fabric interconnect in "ucsm" managed mode. Continue? (y/n): ^C
Type 'reboot' to abort configuration and reboot system
or hit enter to continue. (reboot/<CR>) ? cr
You have chosen to setup a new Fabric interconnect in "ucsm" managed mode. Continue? (y/n): y
Enforce strong password? (y/n) [y]: n
Enter the password for "admin":
Confirm the password for "admin":
Is this Fabric interconnect part of a cluster(select 'no' for standalone)? (yes/no) [n]:
Enter the system name: ^C
Type 'reboot' to abort configuration and reboot system
or hit enter to continue. (reboot/<CR>) ? reboot
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