IPS杂合模式实验

1.拓扑图：





2.接口配置：

R1(config)#int f0/0

R1(config-if)#ip add 10.1.1.1 255.255.255.0

R1(config-if)#no sh

R2(config)#int f0/0

R2(config-if)#ip add 10.1.1.2 255.255.255.0

R2(config-if)#no sh

R3(config)#monitor session 1 source interface f0/1 both

R3(config)#monitor session 1 destination interface f0/15

3.IPS配置：

A.确认g0/1接口已经enabled





B.将g0/1关联到virtual sensor





4.测试：

A.在R2上连续ping R1

R2#ping 10.1.1.1 repeat 100

Type escape sequence to abort.

Sending 100, 100-byte ICMP Echos to 10.1.1.1, timeout is 2 seconds:

.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Success rate is 99 percent (99/100), round-trip min/avg/max = 8/25/84 ms

R2#

B.在IPS上能看到攻击事件