* 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] |