๐Ÿงช CCNA ์‹ค์Šต

[CCNA ์‹ค์Šต - 2-1] Cisco IOS CLI ๋‚ด๋น„๊ฒŒ์ด์…˜ ์‹ค์Šต | enable, configure terminal, exit, end ๋ช…๋ น์–ด ์—ฐ์Šต

Network History๐ŸŒ Last Updated: 2026. 6. 11. 15:07
๐Ÿงช CCNA ์‹ค์Šต - 2-1

Cisco IOS CLI ๋‚ด๋น„๊ฒŒ์ด์…˜ ์‹ค์Šต

์ด๋ฒˆ ์‹ค์Šต์€ ์Šค์œ„์น˜์— ์ ‘์†ํ•œ ๋’ค User EXEC, Privileged EXEC, Global Configuration, Line Configuration, Interface Configuration ๋ชจ๋“œ๋ฅผ ์ด๋™ํ•˜๋Š” ๊ธฐ์ดˆ ์‹ค์Šต์ž…๋‹ˆ๋‹ค.

๐Ÿ’ก ์ด ์‹ค์Šต์€ ITN 2-1 ํ•™์Šต๊ธ€๊ณผ ํ•จ๊ป˜ ๋ณด๋ฉด ์ดํ•ด๊ฐ€ ํ›จ์”ฌ ์‰ฝ์Šต๋‹ˆ๋‹ค.

๋จผ์ € ๊ฐœ๋…์„ ๋ณด๊ณ  ์‹ถ๋‹ค๋ฉด ์ƒ๋‹จ์˜ ํ•™์Šต๊ธ€ ๋ณด๊ธฐ ๋ฒ„ํŠผ์„ ๋ˆŒ๋Ÿฌ ์ด๋™ํ•˜์„ธ์š”.

๐Ÿ“˜ ์‹ค์Šต ๊ฐœ์š”

Cisco IOS ์žฅ๋น„๋ฅผ ์„ค์ •ํ•˜๋ ค๋ฉด ๋จผ์ € CLI ๋ชจ๋“œ ๊ตฌ์กฐ๋ฅผ ์•Œ์•„์•ผ ํ•ฉ๋‹ˆ๋‹ค.

์ด๋ฒˆ ์‹ค์Šต์—์„œ๋Š” ์Šค์œ„์น˜ S1์—์„œ enable, configure terminal, line console 0, interface vlan 1, exit, end ๋ช…๋ น์–ด๋ฅผ ์‚ฌ์šฉํ•ด ๋ชจ๋“œ๋ฅผ ์ด๋™ํ•ด๋ด…๋‹ˆ๋‹ค.

์ด ์‹ค์Šต์€ ํ˜ธ์ŠคํŠธ๋„ค์ž„, ์•”ํ˜ธ, IP ์ฃผ์†Œ ์„ค์ •์„ ๋ณธ๊ฒฉ์ ์œผ๋กœ ํ•˜๋Š” ์‹ค์Šต์ด ์•„๋‹ˆ๋ผ CLI ๋ชจ๋“œ ์ด๋™์— ์ง‘์ค‘ํ•ฉ๋‹ˆ๋‹ค.

๐ŸŽฏ ์‹ค์Šต ๋ชฉํ‘œ

๋ชฉํ‘œ ์„ค๋ช…
User EXEC ํ™•์ธ Switch> ํ”„๋กฌํ”„ํŠธ๋ฅผ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.
Privileged EXEC ์ด๋™ enable ๋ช…๋ น์œผ๋กœ Switch# ๋ชจ๋“œ๋กœ ์ด๋™ํ•ฉ๋‹ˆ๋‹ค.
Global Configuration ์ด๋™ configure terminal ๋ช…๋ น์œผ๋กœ Switch(config)# ๋ชจ๋“œ๋กœ ์ด๋™ํ•ฉ๋‹ˆ๋‹ค.
ํ•˜์œ„ ๊ตฌ์„ฑ ๋ชจ๋“œ ์ด๋™ line console 0, interface vlan 1 ๋ชจ๋“œ๋ฅผ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.
๋„์›€๋ง ํ™•์ธ ?์™€ Tab ์ž๋™ ์™„์„ฑ์˜ ๊ฐœ๋…์„ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.

๐Ÿ“ ์‹ค์Šต ์ „ ์•Œ์•„๋‘๊ธฐ

๋ช…๋ น์–ด ์˜๋ฏธ
enable User EXEC์—์„œ Privileged EXEC๋กœ ์ด๋™
configure terminal Global Configuration ๋ชจ๋“œ๋กœ ์ด๋™
line console 0 Console ๋ผ์ธ ์„ค์ • ๋ชจ๋“œ๋กœ ์ด๋™
interface vlan 1 VLAN 1 ์ธํ„ฐํŽ˜์ด์Šค ์„ค์ • ๋ชจ๋“œ๋กœ ์ด๋™
exit ํ•œ ๋‹จ๊ณ„ ์ƒ์œ„ ๋ชจ๋“œ๋กœ ์ด๋™
end Privileged EXEC ๋ชจ๋“œ๋กœ ๋ฐ”๋กœ ์ด๋™
? ํ˜„์žฌ ๋ชจ๋“œ์—์„œ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ๋ช…๋ น ํ™•์ธ

๐Ÿ—บ๏ธ ์‹ค์Šต ๊ตฌ์กฐ

Admin-PC โ”€ Console/SSH โ”€ S1 Switch

โš ๏ธ ์‹ค์Šต ์ „ ์ฒดํฌํฌ์ธํŠธ

  • >, #, (config)# ํ”„๋กฌํ”„ํŠธ ์ฐจ์ด๋ฅผ ํ™•์ธํ•˜์„ธ์š”.
  • exit์€ ํ•œ ๋‹จ๊ณ„ ์œ„๋กœ, end๋Š” Privileged EXEC๋กœ ๋ฐ”๋กœ ๋Œ์•„๊ฐ‘๋‹ˆ๋‹ค.
  • Ctrl+Z๋„ Privileged EXEC ๋ชจ๋“œ๋กœ ๋ฐ”๋กœ ๋Œ์•„๊ฐˆ ๋•Œ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.
  • ์ด๋ฒˆ ์‹ค์Šต์—์„œ๋Š” ์‹ค์ œ ์•”ํ˜ธ ์„ค์ •๊ณผ ์ €์žฅ์€ ๋‹ค๋ฃจ์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๊ทธ ๋‚ด์šฉ์€ 2-2์—์„œ ์ด์–ด์ง‘๋‹ˆ๋‹ค.

๐Ÿ’ป ์‹ค์Šต ์‹œ์ž‘

์•„๋ž˜ ์‹ค์Šต ์œ„์ ฏ์—์„œ S1 ์žฅ๋น„๋ฅผ ์„ ํƒํ•˜๊ณ  ๋ช…๋ น์–ด๋ฅผ ์ž…๋ ฅํ•ด๋ณด์„ธ์š”.

โœ… ์‹ค์Šต ์ •๋ฆฌ

enable, configure terminal, exit, end์˜ ํ๋ฆ„์„ ์ดํ•ดํ•˜๋ฉด Cisco IOS CLI์˜ ๊ธฐ๋ณธ ๊ตฌ์กฐ๋ฅผ ์žก์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ดํ›„ ํ˜ธ์ŠคํŠธ๋„ค์ž„, ์•”ํ˜ธ, IP ์ฃผ์†Œ, ๊ธฐ๋ณธ ๊ฒŒ์ดํŠธ์›จ์ด ์„ค์ •์€ ๋ชจ๋‘ ์ด CLI ๋ชจ๋“œ ๊ตฌ์กฐ ์œ„์—์„œ ์ง„ํ–‰๋ฉ๋‹ˆ๋‹ค.

ํ”„๋กฌํ”„ํŠธ ์˜๋ฏธ
Switch> User EXEC ๋ชจ๋“œ
Switch# Privileged EXEC ๋ชจ๋“œ
Switch(config)# Global Configuration ๋ชจ๋“œ
Switch(config-line)# Line Configuration ๋ชจ๋“œ
Switch(config-if)# Interface Configuration ๋ชจ๋“œ