안녕하세요.
오늘은 CMD 기초 명령어에 대해서 알아보겠습니다.
computer hostname 확인
C:\Users\Administrator>hostname FIRST |
computer hostname 변경
C:\Users\Administrator>hostname FIRST C:\Users\Administrator>netdom renamecomputer %COMPUTERNAME% /newname:SERVER01 This operation will rename the computer FIRST to SERVER01. Certain services, such as the Certificate Authority, rely on a fixed machine name. If any services of this type are running on FIRST, then a computer name change would have an adverse impact. Do you want to proceed (Y or N)? y The computer needs to be restarted in order to complete the operation. The command completed successfully. C:\Users\Administrator> |
PC가 재부팅되어야지 적용 됩니다.
재부팅 명령어
shutdown /r /t 0 |
재부팅이 완료 되면 hostname명령어로 서버 호스트 이름을 확인 합니다.
아래처럼 변경 되었습니다.
C:\Users\Administrator> C:\Users\Administrator>hostname SERVER01 |
IP주소 확인 명령어
C:\Users\Administrator>ipconfig Windows IP Configuration Ethernet adapter Ethernet0: Connection-specific DNS Suffix . : Link-local IPv6 Address . . . . . : fe80::dc7a:b75c:a36c:5fe4%11 IPv4 Address. . . . . . . . . . . : 192.168.10.193 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.10.253 C:\Users\Administrator> |
IP주소 상세하게 확인 하는 방법
C:\Users\Administrator>ipconfig /all Windows IP Configuration Host Name . . . . . . . . . . . . : SERVER01 Primary Dns Suffix . . . . . . . : Node Type . . . . . . . . . . . . : Hybrid IP Routing Enabled. . . . . . . . : No WINS Proxy Enabled. . . . . . . . : No Ethernet adapter Ethernet0: Connection-specific DNS Suffix . : Description . . . . . . . . . . . : Intel(R) 82574L Gigabit Network Connection Physical Address. . . . . . . . . : 00-0C-29-21-0B-1B DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : Yes Link-local IPv6 Address . . . . . : fe80::dc7a:b75c:a36c:5fe4%11(Preferred) IPv4 Address. . . . . . . . . . . : 192.168.10.193(Preferred) Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.10.253 DHCPv6 IAID . . . . . . . . . . . : 100666409 DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-2F-05-E4-8C-00-0C-29-21-0B-1B DNS Servers . . . . . . . . . . . : 8.8.8.8 8.8.4.4 NetBIOS over Tcpip. . . . . . . . : Enabled C:\Users\Administrator> |
CMD 모드에서 IP주소 변경하는 방법
현재 Ethernet0이 Index 번호는 11
C:\Users\Administrator>netsh netsh>interface ipv4 show interface Idx Met MTU State Name --- ---------- ---------- ------------ --------------------------- 1 75 4294967295 connected Loopback Pseudo-Interface 1 11 25 1500 connected Ethernet0 netsh> |
아래 처럼 CMD에서도 IP주소랑 DNS를 변경 가능 합니다.
netsh>interface ipv4 set address name="11" source=static address=192.168.10.x mask=255.255.255.0 gateway=192.168.10.253 netsh>interface ipv4 add dnsserver name="11" address=8.8.8.8 index=1 |
Server Routing Table 확인 하는 명령어
C:\Users\Administrator>route print =========================================================================== Interface List 11...00 0c 29 21 0b 1b ......Intel(R) 82574L Gigabit Network Connection 1...........................Software Loopback Interface 1 =========================================================================== IPv4 Route Table =========================================================================== Active Routes: Network Destination Netmask Gateway Interface Metric 0.0.0.0 0.0.0.0 192.168.10.253 192.168.10.193 281 127.0.0.0 255.0.0.0 On-link 127.0.0.1 331 127.0.0.1 255.255.255.255 On-link 127.0.0.1 331 127.255.255.255 255.255.255.255 On-link 127.0.0.1 331 192.168.10.0 255.255.255.0 On-link 192.168.10.193 281 192.168.10.193 255.255.255.255 On-link 192.168.10.193 281 192.168.10.255 255.255.255.255 On-link 192.168.10.193 281 224.0.0.0 240.0.0.0 On-link 127.0.0.1 331 224.0.0.0 240.0.0.0 On-link 192.168.10.193 281 255.255.255.255 255.255.255.255 On-link 127.0.0.1 331 255.255.255.255 255.255.255.255 On-link 192.168.10.193 281 =========================================================================== Persistent Routes: Network Address Netmask Gateway Address Metric 0.0.0.0 0.0.0.0 192.168.10.253 Default =========================================================================== IPv6 Route Table =========================================================================== Active Routes: If Metric Network Destination Gateway 1 331 ::1/128 On-link 11 281 fe80::/64 On-link 11 281 fe80::dc7a:b75c:a36c:5fe4/128 On-link 1 331 ff00::/8 On-link 11 281 ff00::/8 On-link =========================================================================== Persistent Routes: None C:\Users\Administrator> |
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