CISCO 6509防火墙模块配置
分成两个部分进行配置:
Catalyst 6509加模块,可以看成是两个设备的连接,即一个防火墙加一个路由器。
FWSM:
nameif vlan3 outside security0
nameif vlan5 inside security100
ip address outside 192.168.200.2 255.255.255.0
ip address inside 192.168.220.1 255.255.255.0
route outside 0 0 192.168.200.1 1
nat (inside) 1 10.1.2.0 255.255.255.0
global (outside) 1 interface
access-list out extended permit ip any any
access-group out in interface inside
icmp permit any inside
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switch:
firewall module 8 vlan-group 1 //不配置该语句,防火墙上面的vlan接口不会up
firewall vlan-group 1 3-8
interface vlan 3 //该配置决定防火墙所在的位置
ip address 192.168.200.1 255.255.255.0
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