쫑콩아빠의 지금 이 순간...

.............................. <= 이거 나올때 Ctrl+c  를 누른다

스피드 변경 방법
serial --speed=9600

1. boot bootflash:n7000-s2-kickstart.6.2.20.bin [하게 되면 재부팅,이미지 버전 주의]

2. switch(boot)# conf t
   switch(boot)(config)# admin-password < 새로운 패스워드(대문자,소문자,숫자 섞어서 8자 이상) >
   switch(boot)(config)# exit

3. switch(boot)#dir bootflash:
   switch(boot)#load bootflash:n7000-s2-dk9.6.2.20.bin  [1번의 이미지 버전과 같은 걸로]

부팅 후 컨피그 초기화
wr er
reload

Abort Auto Provisioning and continue with normal setup ?(yes/no)[n]: yes
전원 켜기 자동 프로비저닝을 중단하고 일반 설정을 계속하시겠습니까?(예/아니요) 예

         ---- System Admin Account Setup ----
Do you want to enforce secure password standard (yes/no) [y]: no
보안 비밀번호 표준을 시행하시겠습니까 (예/아니요) 아니요
  Enter the password for "admin":   cisco
  Confirm the password for "admin":  cisco
  Do you want to enable admin vdc (yes/no) [n]: no

         ---- Basic System Configuration Dialog VDC: 1 ----
This setup utility will guide you through the basic configuration of
the system. Setup configures only enough connectivity for management
of the system.

Please register Cisco Nexus7000 Family devices promptly with your
supplier. Failure to register may affect response times for initial
service calls. Nexus7000 devices must be registered to receive
entitled support services.

Press Enter at anytime to skip a dialog. Use ctrl-c at anytime
to skip the remaining dialogs.

Would you like to enter the basic configuration dialog (yes/no):  Ctrl+c
Exiting the basic config setup.

login: admin
password: cisco

switch# copy running-config startup-config
spanning-tree port type edge default    포트 패스트
feature interface-vlan   vlan 활성화
service unsupported-transceiver   <= 서드파티벤더 GBIC 사용 명령
 
interface ethernet 3/1-48
sw
no sh
exit

 interface Ethernet4/1-48
sw
no sh
exit