
(1)基础命令:
sys //进入配置模式
sysname 名字 //改名
undo info-center enable //关掉提示信息
save //保存配置 用户配置<>下回车输入y再回车保存配置
注意:配置完后一定要执行save,再保存文件,这样才能保证下次打开时有上次配置的内容。
如果考试时未使用save保存配置,就相当于没做(没分!)
(2)线路参考

(3)设备配置
PC
PC1 :192.168.1.254 255.255.255.0 192.168.1.1
PC2:192.168.2.252 255.255.255.0 192.168.2.1
PC3:192.168.2.253 255.255.255.0 192.168.2.1
PC4:192.168.2.254 255.255.255.0 192.168.2.1
PC5:192.168.3.126 255.255.255.128 192.168.3.1
PC6:192.168.3.254 255.255.255.128 192.168.3.129
LSW1
//LSW1
<Huawei> sys //进配置模式
[Huawei] sysname LSW1 //改名
[LSW1] undo info-center enable //关闭提示信息
[LSW1] int vlanif 1 //进入vlan端口配置模式
[LSW1-Vlanif1] ip address 192.168.1.2 24 //设置LSW地址
[LSW1-Vlanif1] quit //退出
[LSW1] ip route-static 0.0.0.0 0.0.0.0 192.168.1.1 //配置默认路由 网关
[LSW1] telnet server enable //启用Telnet服务
[LSW1] aaa //配置AAA认证(用户名+密码)
[LSWl-aaa] local-user 名字简拼首字母 password cipher safety //cipher密文 simple明文
[LSW1-aaa] local-user 名字简拼首字母 privilege level 3 //管理员权限 默认0 ,范围0-3
[LSw1-aaa] local-user 名字简拼首字母 service-type telnet // 允许Telnet登录
[LSw1-aaa] quit
[LSW1] user-interface vty 0 4 //配置VTY终端(e-4共5个会话)
[LSW1-ui-vty0-4] authentication-mode aaa //启用AAA认证
[LSW1-ui-vty0-4] protocol inbound telnet // 允许Telnet协议
[LSW1-ui-vty0-4] quit
路由器(R1)配好端口ip后可用telnet连接LSW1

R1
//R1
<Huawei>sys
[Huawei]sysname R1
[R1]undo info-center enable
[R1]int GigabitEthernet 0/0/3
[R1-GigabitEthernet0/0/3]ip address 192.168.1.1 24
[R1-GigabitEthernet0/0/3]quit
[R1]int GigabitEthernet 0/0/0
[R1-GigabitEthernet0/0/0]ip address 192.168.4.1 24
R2
//R2
<Huawei>sys
[Huawei]undo info-center enable
[Huawei]sysname R2
[R2]int GigabitEthernet0/0/0
[R2-GigabitEthernet0/0/0]ip address 192.168.4.2 24
[R2-GigabitEthernet0/0/0]quit
[R2]int GigabitEthernet0/0/3
[R2-GigabitEthernet0/0/3]ip address 192.168.2.1 24
[R2-GigabitEthernet0/0/3]quit
[R2]int GigabitEthernet 0/0/1
[R2-GigabitEthernet0/0/1]ip address 192.168.5.1 24
R3
//R3
<Huawei>sys
[Huawei]undo info-center enable
[Huawei]sysname R3
[R3]int GigabitEthernet 0/0/1
[R3-GigabitEthernet0/0/1]ip address 192.168.5.2 24
[R3-GigabitEthernet0/0/1]quit
[R3]int GigabitEthernet 0/0/2
[R3-GigabitEthernet0/0/2]ip address 192.168.3.1 25
[R3-GigabitEthernet0/0/2]quit
[R3]int GigabitEthernet 0/0/3
[R3-GigabitEthernet0/0/3]ip address 192.168.3.129 25
[R3-GigabitEthernet0/0/3]quit
(4)通信配置
路由器配置(这里用静态路由,也可以用rip和ospf)
//R1
[R1]ip route-static 192.168.2.0 255.255.255.0 192.168.4.2
[R1]ip route-static 192.168.3.0 255.255.255.128 192.168.4.2
[R1]ip route-static 192.168.3.128 255.255.255.128 192.168.4.2
//R2
[R2]ip route-static 192.168.1.0 255.255.255.0 192.168.4.1
[R2]ip route-static 192.168.3.0 255.255.255.128 192.168.5.2
[R2]ip route-static 192.168.3.128 255.255.255.128 192.168.5.2
//R3
[R3]ip route-static 192.168.1.0 255.255.255.0 192.168.5.1
扩展(这里只演示使用格式):
//rip
[R1]rip 1
[R1-rip-1]network 192.168.2.0
(5)VLAN划分
//LSW2
<Huawei>sys
[Huawei]sysname LSW2
[LSW2]undo info-center enable
[LSW2]vlan 2
[LSW2-vlan2]vlan 3
[LSW2-vlan3]quit
[LSW2]int e0/0/1
[LSW2-Ethernet0/0/1]port link-type access
[LSW2-Ethernet0/0/1]port default vlan 2
[LSW2-Ethernet0/0/1]quit
[LSW2]int e0/0/2
[LSW2-Ethernet0/0/2]port link-type access
[LSW2-Ethernet0/0/2]port default vlan 3
[LSW2-Ethernet0/0/2]quit
[LSW2]int e0/0/3
[LSW2-Ethernet0/0/3]port link-type access
[LSW2-Ethernet0/0/3]port default vlan 3
[LSW2-Ethernet0/0/3]quit
[LSW2]display vlan
//下方有这样显示就是划分成功了
//2 common UT:Eth0/0/1(U)
//3 common UT:Eth0/0/2(U) Eth0/0/3(U)
现在192.168.1.0网段可以和192.168.3.0/25,192.168.3.128/25网段ping通,完成题目要求。
综合练习



PC配置

pc1 192.168.4.2 255.255.255.0 192.168.4.1
pc2 192.168.1.3 255.255.255.0 192.168.1.1
pc3 192.168.1.4 255.255.255.0 192.168.1.1
pc4 192.168.1.5 255.255.255.0 192.168.1.1
pc5 192.168.2.3 255.255.255.0 192.168.2.1
pc6 192.168.2.4 255.255.255.0 192.168.2.1
pc7 192.168.3.3 255.255.255.0 192.168.3.1
pc8 192.168.3.4 255.255.255.0 192.168.3.1
Router配置
#R1
<Huawei>sys
[Huawei]undo info-center enable
[Huawei]int GigabitEthernet 0/0/2
[Huawei-GigabitEthernet0/0/2]ip address 192.168.4.1 24
[Huawei]int GigabitEthernet 0/0/0
[Huawei-GigabitEthernet0/0/0]ip address 192.168.5.1 24
[Huawei]int GigabitEthernet 0/0/1
[Huawei-GigabitEthernet0/0/1]ip address 192.168.6.1 24
#R2
<Huawei>sys
[Huawei]undo info-center enable
[Huawei]int GigabitEthernet 0/0/0
[Huawei-GigabitEthernet0/0/0]ip address 192.168.6.2 24
[Huawei]int GigabitEthernet 0/0/1
[Huawei-GigabitEthernet0/0/1]ip address 192.168.3.1 24
#R3
<Huawei>sys
[Huawei]undo info-center enable
[Huawei]int GigabitEthernet 0/0/2
[Huawei-GigabitEthernet0/0/2]ip address 192.168.5.2 24
[Huawei]int GigabitEthernet 0/0/0
[Huawei-GigabitEthernet0/0/0]ip address 192.168.1.1 24
[Huawei]int GigabitEthernet 0/0/1
[Huawei-GigabitEthernet0/0/1]ip address 192.168.2.1 24
全网互通(rip)
#R1
[Huawei]rip 2
[Huawei-rip-2]network 192.168.1.0
[Huawei-rip-2]network 192.168.2.0
[Huawei-rip-2]network 192.168.3.0
[Huawei-rip-2]network 192.168.4.0
[Huawei-rip-2]network 192.168.5.0
[Huawei-rip-2]network 192.168.6.0
其余Router都和R1同上配置,实现全网互通
LSW的ip设置
#LSW1
<Huawei>sys
[Huawei]int vlanif 1
[Huawei-Vlanif1]ip address 192.168.1.2 24
模仿上面配置
单臂路由

PC配置

PC1 192.168.1.1 255.255.255.0 192.168.1.254
PC2 192.168.2.1 255.255.255.0 192.168.2.254
PC3 192.168.3.1 255.255.255.0 192.168.3.254
LSW配置
#LSW2
<Huawei>sys
[Huawei]undo info-center enable
[Huawei]vlan 10
[Huawei-vlan10]vlan 20
[Huawei-vlan20]quit
[Huawei]int Ethernet 0/0/1
[Huawei-Ethernet0/0/1]port link-type access
[Huawei-Ethernet0/0/1]port default vlan 10
[Huawei-Ethernet0/0/1]quit
[Huawei]int Ethernet 0/0/2
[Huawei-Ethernet0/0/2]port link-type access
[Huawei-Ethernet0/0/2]port default vlan 20
[Huawei-Ethernet0/0/1]quit
[Huawei]int G0/0/2
[Huawei-GigabitEthernet0/0/2]port link-type trunk
[Huawei-GigabitEthernet0/0/2]port trunk allow-pass vlan all
#LSW3
<Huawei>sys
[Huawei]undo info-center enable
[Huawei]vlan 30
[Huawei-vlan30]quit
[Huawei]int Ethernet 0/0/1
[Huawei-Ethernet0/0/1]port link-type access
[Huawei-Ethernet0/0/1]port default vlan 30
[Huawei-Ethernet0/0/1]quit
[Huawei]int E0/0/2
[Huawei-Ethernet0/0/2]port link-type trunk
[Huawei-Ethernet0/0/2]port trunk allow-pass vlan all
#LSW1
<Huawei>sys
[Huawei]undo info-center enable
[Huawei]vlan 10
[Huawei-vlan10]vlan 20
[Huawei-vlan20]vlan 30
[Huawei-vlan30]quit
[Huawei]int G0/0/2
[Huawei-GigabitEthernet0/0/2]port link-type trunk
[Huawei-GigabitEthernet0/0/2]port trunk allow-pass vlan all
[Huawei-GigabitEthernet0/0/2]int G0/0/3
[Huawei-GigabitEthernet0/0/3]port link-type trunk
[Huawei-GigabitEthernet0/0/3]port trunk allow-pass vlan all
[Huawei-GigabitEthernet0/0/3]int G0/0/1
[Huawei-GigabitEthernet0/0/1]port link-type trunk
[Huawei-GigabitEthernet0/0/1]port trunk allow-pass vlan all
Router配置
#R1
<Huawei>sys
[Huawei]undo info-center enable
[Huawei]int G0/0/1.1
[Huawei-GigabitEthernet0/0/1.1]ip address 192.168.1.254 24
[Huawei-GigabitEthernet0/0/1.1]dot1q termination vid 10
[Huawei-GigabitEthernet0/0/1.1]arp broadcast enable
[Huawei-GigabitEthernet0/0/1.1]int G0/0/1.2
[Huawei-GigabitEthernet0/0/1.2]ip address 192.168.2.254 24
[Huawei-GigabitEthernet0/0/1.2]dot1q termination vid 20
[Huawei-GigabitEthernet0/0/1.2]arp broadcast enable
[Huawei-GigabitEthernet0/0/1.2]int G0/0/1.3
[Huawei-GigabitEthernet0/0/1.3]ip address 192.168.3.254 24
[Huawei-GigabitEthernet0/0/1.3]dot1q termination vid 30
[Huawei-GigabitEthernet0/0/1.3]arp broadcast enable
[Huawei]display ip routing-table
#路由表如下
Route Flags: R - relay, D - download to fib
------------------------------------------------------------------------------
Routing Tables: Public
Destinations : 10 Routes : 10
Destination/Mask Proto Pre Cost Flags NextHop Interface
127.0.0.0/8 Direct 0 0 D 127.0.0.1 InLoopBack0
127.0.0.1/32 Direct 0 0 D 127.0.0.1 InLoopBack0
192.168.1.0/24 Direct 0 0 D 192.168.1.254 GigabitEthernet
0/0/1.1
192.168.1.1/32 Direct 0 0 D 192.168.1.1 GigabitEthernet
0/0/1.1
192.168.1.254/32 Direct 0 0 D 127.0.0.1 GigabitEthernet
0/0/1.1
192.168.2.0/24 Direct 0 0 D 192.168.2.254 GigabitEthernet
0/0/1.2
192.168.2.1/32 Direct 0 0 D 192.168.2.1 GigabitEthernet
0/0/1.2
192.168.2.254/32 Direct 0 0 D 127.0.0.1 GigabitEthernet
0/0/1.2
192.168.3.0/24 Direct 0 0 D 192.168.3.254 GigabitEthernet
0/0/1.3
192.168.3.254/32 Direct 0 0 D 127.0.0.1 GigabitEthernet
0/0/1.3
此时PC1可以ping通PC2

OSPF区域




简单实现(ospf)

PC配置
PC1 192.168.1.2 255.255.255.0 192.168.1.1
PC2 192.168.2.2 255.255.255.0 192.168.2.1
Router配置
#R1
<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]undo info-center enable
Info: Information center is disabled.
[Huawei]int G0/0/1
[Huawei-GigabitEthernet0/0/1]ip address 192.168.1.1 24
[Huawei-GigabitEthernet0/0/1]int G0/0/0
[Huawei-GigabitEthernet0/0/0]ip address 192.168.3.1 24
[Huawei-GigabitEthernet0/0/0]quit
[Huawei]ospf 1
[Huawei-ospf-1]area 0
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.0 0.0.0.255
[Huawei-ospf-1-area-0.0.0.0]network 192.168.2.0 0.0.0.255
[Huawei-ospf-1-area-0.0.0.0]network 192.168.3.0 0.0.0.255
[Huawei-ospf-1-area-0.0.0.0]quit
#R2
<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]int G0/0/1
[Huawei-GigabitEthernet0/0/1]ip address 192.168.2.1 24
[Huawei-GigabitEthernet0/0/1]quit
[Huawei]undo info-center enable
Info: Information center is disabled.
[Huawei]int G0/0/0
[Huawei-GigabitEthernet0/0/0]ip address 192.168.3.2 24
[Huawei-GigabitEthernet0/0/0]quit
[Huawei]ospf 1
[Huawei-ospf-1]area 0
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.0 0.0.0.255
[Huawei-ospf-1-area-0.0.0.0]network 192.168.2.0 0.0.0.255
[Huawei-ospf-1-area-0.0.0.0]network 192.168.3.0 0.0.0.255
现在PC1能ping通PC2

ensp安装
安装时注意关闭内核隔离,在windows安全中心中。










