路由配置: icmp记录路由抓取出接口的IP地址,最多可以抓取9个.ip协议头中的options为40个字节 R1 : conf t int f0/0 no shutdown ip add 192.168.1.1 255.255.255.0 no ip routing end R2 f0/0: conf t int f0/0 no shutdown ip add 192.168.1.254 255.255.255.0 end R2 f1/0: conf t int f0/0 no shutdow…
R1 : conf t int f0/0 no shutdown ip add 192.168.1.1 255.255.255.0 no ip routing end R2 f0/0: conf t int f0/0 no shutdown ip add 192.168.1.254 255.255.255.0 end R2 f1/0: conf t int f0/0 no shutdown ip add 192.168.2.254 255.255.255.0 end R3 : conf t in…
R1 : conf t int f0/0 no shutdown ip add 192.168.1.1 255.255.255.0 no ip routing end R2 f0/0: conf t int f0/0 no shutdown ip add 192.168.1.254 255.255.255.0 end R2 f1/0: conf t int f0/0 no shutdown ip add 192.168.2.254 255.255.255.0 end 配置路由MTU: conf…
R1 : conf t int f0/0 no shutdown ip add 192.168.1.1 255.255.255.0 no ip routing end R2 f0/0: conf t int f0/0 no shutdown ip add 192.168.1.254 255.255.255.0 end R2 f1/0: conf t int f0/0 no shutdown ip add 192.168.2.254 255.255.255.0 end 配置路由禁止: conf t…
R1 : conf t int f0/0 no shutdown ip add 192.168.1.1 255.255.255.0 no ip routing end R2 f0/0: conf t int f0/0 no shutdown ip add 192.168.1.254 255.255.255.0 end R2 f1/0: conf t int f0/0 no shutdown ip add 192.168.2.254 255.255.255.0 end R3 : conf t in…
目标不可达: R1 : conf t int f0/0 no shutdown ip add 192.168.1.1 255.255.255.0 end R2 f0/0: conf t int f0/0 no shutdown ip add 192.168.1.254 255.255.255.0 end R2 f1/0: conf t int f0/0 no shutdown ip add 192.168.2.254 255.255.255.0 end R3 : conf t int f0/0…
Hardware emulated by GNS3 Cisco 1700 Series 1700s have one or more interfaces on the motherboard, 2 subslots for WICs (excepting on 1710s), an no NM slots. 1710 1 FastEthernet and 1 Ethernet fixed ports (CISCO1710-MB-1FE-1E). WIC slots: 0 Note that i…
R2 : conf t int f0/0 no shutdown ip add 192.168.1.254 255.255.255.0 end R1 : conf t int f0/0 no shutdown ip add 192.168.1.1 255.255.255.0 no ip routing end conf t no ip address end 以上操作只是为了让R1不具备路由功能. conf t int f0/0 no shutdown ip add 192.168.1.254…
R1: conf t int f0/0 no shutdown ip address dhcp end R2: conf t int f0/0 no shutdown ip add 12.1.1.2 255.255.255.0 ip dhcp pool pingpinglab network 12.1.1.0 /24 default-router 12.1.1.2 dns-server 8.8.8.8 223.5.5.5 lease ? lease 7 租期 exit R1界面会出现 抓包经过…
R1 : conf t int f0/0 no shutdown ip add 192.168.1.1 255.255.255.0 no ip routing end R2 f0/0: conf t int f0/0 no shutdown ip add 192.168.1.254 255.255.255.0 end R2 f1/0: conf t int f0/0 no shutdown ip add 192.168.2.254 255.255.255.0 end R3 : conf t in…
R1 : conf t int f0/0 no shutdown ip add 192.168.1.1 255.255.255.0 end R2: conf t int f0/0 no shutdown ip add 192.168.1.254 255.255.255.0 end 配置完成后ping 192.168.2.1…
路由配置: icmp记录路由抓取出接口的IP地址,最多可以抓取9个.ip协议头中的options为40个字节 R1 : conf t int f0/0 no shutdown ip add 192.168.1.1 255.255.255.0 no ip routing end R2 f0/0: conf t int f0/0 no shutdown ip add 192.168.1.254 255.255.255.0 end R2 f1/0: conf t int f0/0 no shutdow…
package com.ij34.service; public class Hello { public void he() { System.out.println("执行Hello的he方法"); } public int addUser(String name , String pass) { System.out.println("执行Hello的addUser方法:" + name); return 0; } } package com.ij34.ser…