1.nat (inside) 0 access-l nonat-host 2.nat (inside) 0 access-l nonat-network 3.static (inside,outside) 1.1.1.2 access-list static-host 4.static (inside,outside) 1.1.1.3 access-list static-network 0 0 5.static (inside,outside) 1.1.1.4 2.2.2.2 6.nat (inside) 1 access-list nat...
适 应此网络设计,网络管理员在PIX配置必须使用二个NAT语句和一个 全局池,如下: global (outside) 1 199.199.199.3-199.199.199.62 netmask 255.255.255.192 nat (inside) 0 200.200.200.0 255.255.255.0 0 0 nat (inside) 1 10.0.0.0 255.0.0.0 0 0 此配置不会转换任 何出局流量的源地址从200.200.200.0/24...
# Display information about the mapping between the overlapped NAT address pool and the temporary address pool with the mapping index 1. <Huawei> system [Huawei] diagnose [Huawei-diagnose] display firewall overpool 1 ulPoollLength---0 usInsideVpnId---0 usOutsideVpnId---0 Table 2-326 De...
1. 在R1中配置ACL ,匹配可以进行NAT转换的内网地址列表。 2. 在R1中配置NAT的出口端口 3. 在R1中的S0/0和F1/0 分别配置NAT的outside和inside 那么我们来看一下具体的配置: ① 配置ACL -- 这里只允许192.168.10.0/24的网段IP地址可以转换成公网IP ip access-list standard permitinternet permit 192.168.10.0...
no failover ip address inside no failover ip address intf2 pdm history enable arp timeout 14400global (outside) 1 interface nat (inside) 0 access-list NO-NAT nat (inside) 1 0.0.0.0 0.0.0.0 0 0 route outside 10.0.0.0 255.255.255.0 172.16....
nameif ethernet1 inside security100 ip address outside 171.69.89.78 255.255.254.0 ip address inside 10.10.10.1 255.255.255.0 ...global (outside) 1 interface nat (inside) 1 0.0.0.0 0.0.0.0 0 0... route outside 0.0.0.0 0.0.0.0 171.69.88.1 1 ...
nameif inside ip address 192.168.1.1 255.255.255.0 no sh ! interface Ethernet0/1 nameif outside ip address 1.1.1.1 255.255.255.0 no sh exit 策略 access-list outside extended permit ip any any access-list no-nat extended permit ip 192.168.1.0 255.255.255.0 172.16.1.0 255.255.255.0 ...
该命令表示启用内部源地址转换的动态NAT。ip nat：表示设置应用NAT的内网和外网的接口。inside：表示该接口连接内部网络。source list 1：表明内网地址列表。interface serial0/0：传输所经由的外网接口（地址），overload表明启用端口复用。
加了overload的话，才能实现多个内网ip转换成一个公网ip，从而实现多个内网ip都能访问internet的目的，如果不加的，地址转换只能实现一对一的转换，即，同一时刻，只能有一台机器的ip被转换成公网IP，也就是说，同一时间只有一台内网机器访问internet，解答完毕！
现在数据流向改造后数据走向1. 5510 新增配置interface Ethernet0/2nameif voicesecurity-level 0ip address x.x.x.x 255.255.255.248global (voice) 1 interfacenat (inside) 0 access-list 101nat (inside) 1 0.0.0.0 0.0.0.0static (inside,voice) tcp y.y.y.y smtp 192.168.x.21 smtp ...