交换机访问控制

通过本实验了解CISCO交换机的验证方法，防止非法用户访问交换机 初始配置 Switch Conf t Int f 0/1 No sw Ip ad 10.1.1.2 255.255.255.0 End Router Conf t Int e 0 Ip ad 10.1.1.1 255.255.255.0 No shut Server IP address 10.1.2.1/24 测试 sw1#ping 10.1.1.1 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 10.1.1.1, timeout is 2 seconds: .!!!! Success rate is 80 percent (4/5), round-trip min/avg/max = 12/52/116 ms 1， 在Router做TELNET 命令，访问Switch Switch Conf t No service password-recovey Enable secret ccie Line vty 0 15 Login Password ccie End