> 로그인 페이지 만들기
| <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>로그인페이지</title> </head> <body> <h1>로그인 페이지</h1> <p>ID: <input type="text"/></p> <p>PW: <input type="text"/></p> <button>로그인하기</button> </body> </html> |
전체 글
- 로그인 페이지 만들기 2021.10.24
- orange test 2021.09.15
- web hacking 2021.08.31
- udp cloud 2021.08.31
- network hacking 2021.08.26
- mail service 2021.08.23
로그인 페이지 만들기
2021. 10. 24. 21:46
orange test
2021. 9. 15. 22:12
web hacking
2021. 8. 31. 02:34
* vmnet 번호 맞는지 확인
* winxp, win7에 ip 설정
* Kail 설정
* CentOS 설정
IP는 vim /etc/sysconfig/network-scripts/ifcfg-eth0 에서 수정.
CentOS Zone 설정은
>cd /var/named
>service named restart
* 라우터 설정
R1
| R1#conf t R1(config)#int fa0/0 R1(config-if)#ip address 10.10.10.254 255.255.255.0 R1(config-if)#no sh R1(config-if)#exit R1(config)#int fa0/1 R1(config-if)#ip address 12.0.0.1 255.255.255.0 R1(config-if)#no sh R1(config-if)#exit R1(config)#ip route 0.0.0.0 0.0.0.0 12.0.0.2 R1(config)#router ospf 1 R1(config-router)#network 10.10.10.254 0.0.0.255 area 0 R1(config-router)#network 12.0.0.1 0.0.0.255 area 0 R1(config-router)#end R1#wr me Building configuration... [OK] |
R2
| R2#conf t R2(config)#int fa0/0 R2(config-if)#ip address 20.20.20.254 255.255.255.0 R2(config-if)#no sh R2(config-if)#exit R2(config)#int fa0/1 R2(config-if)#ip address 12.0.0.2 255.255.255.0 R2(config-if)#no sh R2(config-if)#exit R2(config)#int fa1/0 R2(config-if)#ip address 23.0.0.1 255.255.255.0 R2(config-if)#no sh R2(config-if)#exit R2(config)#int fa2/0 R2(config-if)#ip address 192.168.30.42 255.255.255.0 R2(config-if)#no sh R2(config-if)#exit R2(config)#ip route 0.0.0.0 0.0.0.0 192.168.30.254 R2(config)#access-list 1 permit any R2(config)#int fa0/0 R2(config-if)#ip nat inside R2(config-if)#exit R2(config)#int fa0/1 R2(config-if)#ip nat inside R2(config-if)#exit R2(config)#int fa1/0 R2(config-if)#ip nat inside R2(config-if)#exit R2(config)#int fa2/0 R2(config-if)#ip nat outside R2(config-if)#exit R2(config)#router ospf 1 R2(config-router)#network 20.20.20.254 0.0.0.255 area 0 R2(config-router)#network 12.0.0.2 0.0.0.255 area 0 R2(config-router)#network 23.0.0.1 0.0.0.255 area 0 R2(config-router)#default-information originate(추가) R2(config-router)#passive-interface fa0/0 R2(config-router)#default-information originate R2(config-router)#end R2#wr me Building configuration... [OK] |
R3
| R3#conf t R3(config)#int fa0/0 R3(config-if)#ip address 172.16.10.254 255.255.255.0 R3(config-if)#no sh R3(config-if)#exit R3(config)#int fa0/1 R3(config-if)#ip address 172.16.20.254 255.255.255.0 R3(config-if)#no sh R3(config-if)#exit R3(config)#int fa1/0 R3(config-if)#ip address 23.0.0.2 255.255.255.0 R3(config-if)#no sh R3(config-if)#exit R3(config)#int fa0/0 R3(config-if)#ip nat inside R3(config-if)#exit R3(config)#int fa0/1 R3(config-if)#ip nat inside R3(config-if)#exit R3(config)#int fa1/0 R3(config-if)#ip nat outside R3(config-if)#exit R3(config)#router ospf 1 R3(config-router)#network 23.0.0.2 0.0.0.255 area 0 R3(config-router)#network 172.16.10.254 0.0.0.255 area 0 R3(config-router)#network 172.16.20.254 0.0.0.255 area 0 R3(config-router)#exit R3(config)#ip nat inside(추가) source static 172.16.10.100 23.0.0.100 R3(config)#ip nat inside(추가) source static 172.16.10.200 23.0.0.200 R3(config)#access-list 1 permit 172.16.20.254 0.0.0.255 R3(config)#ip nat inside source list 1 int fa1/0 R3(config)#end R3#wr me Building configuration... [OK] |
udp cloud
2021. 8. 31. 00:06
R1
| conf t in f 0/0 ip address 10.10.X.254 255.255.255.0 no sh exit in f 0/1 ip address 12.0.X.1 255.255.255.0 no sh exit router ospf 1 network 10.10.X.254 0.0.0.255 area 0 network 12.0.X.1 0.0.0.255 area 0 |
R2
| conf t in f 0/0 ip address 20.20.X.254 255.255.255.0 no sh exit in f 0/1 ip address 12.0.X.2 255.255.255.0 no sh exit in f 1/0 ip address 23.0.X.1 255.255.255.0 no sh exit router ospf 1 network 20.20.X.254 0.0.0.255 area 0 network 12.0.X.2 0.0.0.255 area 0 network 23.0.X.1 0.0.0.255 area 0 |
R3
| conf t in f 0/0 ip address 30.30.X.254 255.255.255.0 no sh exit in f 0/1 ip address 23.0.X.2 255.255.255.0 no sh exit router ospf 1 network 30.30.X.254 0.0.0.255 area 0 network 23.0.X.2 0.0.0.255 area 0 |
상대방과 맞는 port 정하기
local port와 remote port는 서로 반대되는 숫자 이용하기
| conf t int fa1/0 ip ad 100.100.100.1 255.255.255.0 no sh exit router ospf 1 network 100.100.100.1 0.0.0.255 area 0 end wr me |
'TEST > GNS3' 카테고리의 다른 글
| web hacking (0) | 2021.08.31 |
|---|---|
| mail service (0) | 2021.08.23 |
| service (0) | 2021.08.03 |
| hrrp (0) | 2021.07.12 |
| vrrp (0) | 2021.07.11 |
network hacking
2021. 8. 26. 23:14
R1
| R1#conf t R1(config)#int fa0/0 R1(config-if)#ip address 10.10.10.254 255.255.255.0 R1(config-if)#no sh R1(config-if)#ip nat inside R1(config-if)#exit R1(config)#int fa0/1 R1(config-if)#ip address 192.168.30.42 255.255.255.0 R1(config-if)#no sh R1(config-if)#ip nat outside R1(config-if)#exit R1(config)#access-list 1 permit any R1(config)#ip nat inside source list 1 int fa0/1 R1(config)#ip route 0.0.0.0 0.0.0.0 192.168.30.254 R1(config)#router ospf 1 R1(config-router)#network 10.10.10.254 0.0.0.255 area 0 R1(config-router)#end R1#wr me |
root@kali:~# cd Desktop/
root@kali:~/Desktop# vi /etc/network/interfaces
root@kali:~/Desktop# reboot
mail service
2021. 8. 23. 15:02
- 라우터 설정
R1
| R1#conf t R1(config)#int fa0/0 R1(config-if)#ip address 10.10.10.254 255.255.255.0 R1(config-if)#no sh R1(config-if)#exit R1(config)#int fa0/1 R1(config-if)#ip address 20.20.20.254 255.255.255.0 R1(config-if)#no sh R1(config-if)#exit R1(config)#int fa1/0 R1(config-if)#ip address 12.0.0.1 255.255.255.0 R1(config-if)#no sh R1(config-if)#exit R1(config)#router ospf 1 R1(config-router)#network 10.10.10.254 0.0.0.255 area 0 R1(config-router)#network 20.20.20.254 0.0.0.255 area 0 R1(config-router)#network 12.0.0.1 0.0.0.255 area 0 R1(config-router)#end R1#wr me Building configuration... [OK] |
R2
| R2#conf t R2(config)#int fa0/0 R2(config-if)#ip address 12.0.0.2 255.255.255.0 R2(config-if)#no sh R2(config-if)#exit R2(config)#int fa0/1 R2(config-if)#ip address 23.0.0.1 255.255.255.0 R2(config-if)#no sh R2(config-if)#exit R2(config)#int fa1/0 R2(config-if)#ip address 30.30.30.254 255.255.255.0 R2(config-if)#no sh R2(config-if)#exit R2(config)#int fa2/0 R2(config-if)#ip address 192.168.30.42 255.255.255.0 R2(config-if)#no sh R2(config-if)#exit R2(config)#ip route 0.0.0.0 0.0.0.0 192.168.30.254 R2(config)#access-list 1 permit any R2(config)#ip nat inside source list 1 interface fa2/0 R2(config)#int fa0/0 R2(config-if)#ip nat inside R2(config-if)#exit R2(config)#int fa0/1 R2(config-if)#ip nat inside R2(config-if)#exit R2(config)#int fa1/0 R2(config-if)#ip nat inside R2(config-if)#exit R2(config)#int fa2/0 R2(config-if)#ip nat outside R2(config-if)#exit R2(config)#router ospf 1 R2(config-router)#network 12.0.0.2 0.0.0.255 area 0 R2(config-router)#network 23.0.0.1 0.0.0.255 area 0 R2(config-router)#network 30.30.30.254 0.0.0.255 area 0 R2(config-router)#passive-interface fa1/0 R2(config-router)#default-information originate R2(config-router)#end R2#wr me Building configuration... [OK] |
R3
| R3#conf t R3(config)#int fa0/0 R3(config-if)#ip address 50.50.50.254 255.255.255.0 R3(config-if)#no sh R3(config-if)#exit R3(config)#int fa0/1 R3(config-if)#ip address 40.40.40.254 255.255.255.0 R3(config-if)#no sh R3(config-if)#exit R3(config)#int fa1/0 R3(config-if)#ip address 23.0.0.2 255.255.255.0 R3(config-if)#no sh R3(config-if)#exit R3(config)#router ospf 1 R3(config-router)#network 50.50.50.254 0.0.0.255 area 0 R3(config-router)#network 40.40.40.254 0.0.0.255 area 0 R3(config-router)#network 23.0.0.2 0.0.0.255 area 0 R3(config-router)#end R3#wr me Building configuration... [OK] |
- IP 주소 변경
> CentOS : vi /etc/sysconfig/network-scripts/ifcfg-eth0
> WinXP : ncpa.cpl
- IP 확인
> CentOS : ifconfig
> WinXP : ipconfig
> ping 확인 (8.8.8.8) (10.10.10.200) (50.50.50.200)
- Domain 설정
왼) CentOS(2)
> [root@localhost ~]# cd /var/named
> [root@localhost named]# vi /etc/named.rfc1912.zones
+CentOS(1)
> [root@localhost named]# vim a.com.zone
> [root@localhost named]# service named restart
오)
> [root@localhost named]# vi /etc/named.rfc1912.zones
> [root@localhost named]# vim b.net
기본설정 완료.