一道NAT题目希望帮助啊

bwwo556

keyhappy

我来看看先，呵呵

lipl986927

可以这么写，虽然可以实现，但是我估计这么做不好
R1:
interface FastEthernet0/0
no ip address
duplex auto
speed auto
shutdown
!
interface FastEthernet1/0
ip address 192.168.5.1 255.255.255.0
ip nat inside
duplex auto
speed auto
!
interface Serial2/0
no ip address
shutdown
!
interface Serial3/0
no ip address
shutdown
!
interface FastEthernet4/0
ip address 100.100.100.2 255.255.255.0
ip nat outside
!
interface FastEthernet5/0
no ip address
shutdown
!
router ospf 1
log-adjacency-changes
network 192.168.5.0 0.0.0.255 area 0
default-information originate
!
ip nat inside source list 1 interface FastEthernet4/0 overload
ip nat inside source static tcp 192.168.6.2 80 100.100.100.2 80
ip classless
ip route 0.0.0.0 0.0.0.0 100.100.100.1
!
!
access-list 1 permit 192.168.5.0 0.0.0.255
access-list 1 permit 192.168.10.0 0.0.0.255
access-list 1 permit 192.168.20.0 0.0.0.255


R2:
interface FastEthernet0/0
no ip address
duplex auto
speed auto
shutdown
!
interface FastEthernet1/0
ip address 192.168.7.1 255.255.255.0
ip nat inside
duplex auto
speed auto
!
interface Serial2/0
no ip address
shutdown
!
interface Serial3/0
no ip address
shutdown
!
interface FastEthernet4/0
ip address 200.200.19.2 255.255.255.0
ip nat outside
!
interface FastEthernet5/0
no ip address
shutdown
!
router ospf 1
log-adjacency-changes
network 192.168.7.0 0.0.0.255 area 0
default-information originate
!
ip nat inside source list 1 interface FastEthernet4/0 overload
ip nat inside source static tcp 192.168.8.2 80 200.200.19.2 80
ip classless
ip route 0.0.0.0 0.0.0.0 200.200.19.1
!
!
access-list 1 permit 192.168.30.0 0.0.0.255
access-list 1 permit 192.168.40.0 0.0.0.255

s2685893

你没有给出服务器和pc的ip地址 我只能 这么告诉你  先配好所有的网路ip地址   然后 划分一下 vlan  利用三层交换 做vlan间的路由   先实现vlan的通信  然后  做acl  配置nat
首先说明 acl要允许你的内网的所有ip地址  然后   对于服务器 做 一对一的静态nat转换   最后  在做一个pat  可以实现 内网所有pc访问外网    如果 还不明白    你把ip地址整理好 再发给我  我给你配置  

梅西还是没戏啊

看到图了，不过你发这个是让我们干什么呢？

梅西还是没戏啊

为什么我看到你的PKT什么都没配置啊。。。