pixfirewall> en
Password:
pixfirewall# con t
pixfirewall(config)# interface ethernet0
pixfirewall(config-if)# nameif outside
INFO: Security level for "outside" set to 0 by default.
pixfirewall(config-if)# no shutdown
pixfirewall(config-if)# exit
pixfirewall(config)# interface ethernet1
pixfirewall(config-if)# nameif inside
INFO: Security level for "inside" set to 100 by default.
pixfirewall(config-if)# no shutdown
pixfirewall(config-if)# exit
記住哦~~~~~~~~這里可是最重要的了,即下面的五句話:
pixfirewall(config)# firewall transparent --設置防火墻為透明模式
pixfirewall(config)# access-list out-list extended permit icmp any any --設置允許通過所有的協議
pixfirewall(config)# access-list out-list extended permit ip any any --設置允許通過所有的IP
pixfirewall(config)# access-group out-list in interface outside --把剛才的訪問列表綁在outside口
pixfirewall(config)# access-group out-list out interface outside --把剛才的訪問列表綁在outside口
pixfirewall(config)# ip address 192.1.1.1 255.255.255.0 --設置一個以后配置防火墻的IP


