Noriu/Cyber_Security_Notes
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

2024年8月22日 20:23:22

Browse Source
This commit is contained in:
Noriu 2024-08-22 20:23:21 +08:00
parent 22aa4199cf
commit f7c6920d98
2 changed files with 144 additions and 39 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
A. 第一阶段/拓扑练习/0822_VLAN聚合.md
View File

@ -16,13 +16,12 @@
[SW2]port-group 1
[SW2-port-group-1]group-member g0/0/2 g0/0/3
[SW2-port-group-1]port link-type access
[SW2-port-group-1]port def v 10
[SW2-port-group-1]q
[SW2-port-group-1]port default vlan 10
[SW2-port-group-1]quit
[SW2]int g0/0/1
[SW2-GigabitEthernet0/0/1]port link-type trunk
[SW2-GigabitEthernet0/0/1]p t a v all
[SW2-GigabitEthernet0/0/1]q
[SW2]q
[SW2-GigabitEthernet0/0/1]port trunk allow-pass vlan all
[SW2-GigabitEthernet0/0/1]return
<SW2>save
```
@ -32,17 +31,16 @@
<Huawei>u t m
<Huawei>sys
[Huawei]sys SW3
[SW3]v b 10 20 30
[SW3]vlan batch 10 20 30
[SW3]port-group 1
[SW3-port-group-1]group-member g0/0/2 g0/0/3
[SW3-port-group-1]port link-type access
[SW3-port-group-1]port def v 20
[SW3-port-group-1]q
[SW3-port-group-1]port default vlan 20
[SW3-port-group-1]quit
[SW3]int g0/0/1
[SW3-GigabitEthernet0/0/1]port link-type trunk
[SW3-GigabitEthernet0/0/1]p t a v all
[SW3-GigabitEthernet0/0/1]q
[SW3]q
[SW3-GigabitEthernet0/0/1]port link-type trunk
[SW3-GigabitEthernet0/0/1]port trunk allow-pass vlan all
[SW3-GigabitEthernet0/0/1]return
<SW3>save
```
@ -52,18 +50,16 @@
<Huawei>u t m
<Huawei>sys
[Huawei]sys SW4
[SW4]v b 10 20 30
[SW4]vlan batch 10 20 30
[SW4]port-group 1
[SW4-port-group-1]group-member g0/0/2 g0/0/3
[SW4-port-group-1]port link-type access
[SW4-port-group-1]port def v 30
[SW4-port-group-1]q
[SW4-port-group-1]port default vlan 30
[SW4-port-group-1]quit
[SW4]int g0/0/1
[SW4-GigabitEthernet0/0/1]port l
[SW4-GigabitEthernet0/0/1]port link-t t
[SW4-GigabitEthernet0/0/1]p t a v all
[SW4-GigabitEthernet0/0/1]q
[SW4]q
[SW4-GigabitEthernet0/0/1]port link-type trunk
[SW4-GigabitEthernet0/0/1]port trunk allow-pass vlan all
[SW4-GigabitEthernet0/0/1]return
<SW4>save
```
@ -74,19 +70,21 @@
```
<Huawei>u t m
<Huawei>sys
[Huawei]sy SW1
[SW1]v b 10 20 30 100
[Huawei]sys SW1
[SW1]vlan batch 10 20 30 100
[SW1]vlan 100
[SW1-vlan100]aggregate-vlan
[SW1-vlan100]access-vlan 10 20 30
[SW1-vlan100]q
[SW1-vlan100]quit
[SW1]int vlanif 100
[SW1-Vlanif100]ip a 192.168.100.254 24
[SW1-Vlanif100]arp-proxy inter-sub-vlan-proxy enable
[SW1-Vlanif100]q
[SW1-Vlanif100]quit
[SW1]port-group group-member g0/0/1 to g0/0/3
[SW1-port-group]port link-type trunk
[SW1-port-group]port t a v 10 20 30
[SW1-port-group]port trunk allow-pass vlan 10 20 30
[SW1-port-group]return
<SW1>save
```
### 四、测试

135
A. 第一阶段/拓扑练习/0822_虚拟VLAN+路由.md
View File

@ -9,37 +9,144 @@
- **SW2**
```
<Huawei>u t m
<Huawei>sys
[Huawei]sys SW2
[SW2]vlan batch 10 20
[SW2]int g0/0/1
[SW2-GigabitEthernet0/0/1]port link-type access
[SW2-GigabitEthernet0/0/1]port default vlan 10
[SW2-GigabitEthernet0/0/1]int g0/0/2
[SW2-GigabitEthernet0/0/2]port link-type access
[SW2-GigabitEthernet0/0/2]port default vlan 20
[SW2-GigabitEthernet0/0/2]int g0/0/3
[SW2-GigabitEthernet0/0/3]port link-type trunk
[SW2-GigabitEthernet0/0/3]port trunk allow-pass vlan all
[SW2-GigabitEthernet0/0/3]return
<SW2>save
```
- **SW3**
```
<Huawei>u t m
<Huawei>sys
[Huawei]sys SW3
[SW3]vlan batch 30 40
[SW3]int g0/0/1
[SW3-GigabitEthernet0/0/1]port link-type access
[SW3-GigabitEthernet0/0/1]port default vlan 30
[SW3-GigabitEthernet0/0/1]int g0/0/2
[SW3-GigabitEthernet0/0/2]port link-type access
[SW3-GigabitEthernet0/0/2]port default vlan 40
[SW3-GigabitEthernet0/0/2]int g0/0/3
[SW3-GigabitEthernet0/0/3]port link-type trunk
[SW3-GigabitEthernet0/0/3]port trunk allow-pass vlan all
[SW3-GigabitEthernet0/0/3]return
<SW3>save
```
### 三、配置右侧路由
- **AR1**
```
```
### 四、配置左侧三层交换机
### 三、配置左侧三层交换机
- **SW1**
```
<Huawei>u t m
<Huawei>sys
[Huawei]sys SW1
[SW1]vlan batch 10 20 30 40
[SW1]port-group 1
[SW1-port-group-1]group-member g0/0/1 g0/0/2
[SW1-port-group-1]port link-type trunk
[SW1-port-group-1]port trunk allow-pass vlan all
[SW1-port-group-1]quit
[SW1]int vlanif 10
[SW1-Vlanif10]ip a 192.168.10.254 24
[SW1-Vlanif10]int vlanif 20
[SW1-Vlanif20]ip a 192.168.20.254 24
[SW1-Vlanif20]int vlanif 30
[SW1-Vlanif30]ip a 192.168.30.254 24
[SW1-Vlanif30]int vlanif 40
[SW1-Vlanif40]ip a 192.168.40.254 24
[SW1-Vlanif40]return
<SW1>save
```
### 五、测试
### 四、测试左侧虚拟VLAN连通性
- **PING**
```
PC1>ping 192.168.40.1
Ping 192.168.40.1: 32 data bytes, Press Ctrl_C to break
From 192.168.40.1: bytes=32 seq=1 ttl=127 time=125 ms
From 192.168.40.1: bytes=32 seq=2 ttl=127 time=78 ms
From 192.168.40.1: bytes=32 seq=3 ttl=127 time=79 ms
From 192.168.40.1: bytes=32 seq=4 ttl=127 time=93 ms
From 192.168.40.1: bytes=32 seq=5 ttl=127 time=78 ms
--- 192.168.40.1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 78/90/125 ms
```
### 五、配置虚拟VLAN与路由连通
- **AR1**
```
<Huawei>u t m
<Huawei>sys
[Huawei]sys AR1
[AR1]int g0/0/0
[AR1-GigabitEthernet0/0/0]ip a 192.168.60.254 24
[AR1-GigabitEthernet0/0/0]int g0/0/1
[AR1-GigabitEthernet0/0/1]ip a 192.168.50.2 24
[AR1-GigabitEthernet0/0/1]quit
[AR1]ip route-static 0.0.0.0 0 192.168.50.1
[AR1]quit
<AR1>save
```
- **SW1**
```
<Huawei>u t m
<Huawei>sys
[SW1]vlan 50
[SW1-vlan50]quit
[SW1]int g0/0/10
[SW1-GigabitEthernet0/0/10]port link-type access
[SW1-GigabitEthernet0/0/10]port default vlan 50
[SW1-GigabitEthernet0/0/10]quit
[SW1]int vlanif 50
[SW1-Vlanif50]ip a 192.168.50.1 24
[SW1-Vlanif50]quit
[SW1]ip route-static 192.168.60.0 24 192.168.50.2
[SW1]quit
<SW1>save
```
### 六、跨路由连通性测试
- **PING**
```
PC1>ping 192.168.60.1
Ping 192.168.60.1: 32 data bytes, Press Ctrl_C to break
Request timeout!
From 192.168.60.1: bytes=32 seq=2 ttl=126 time=94 ms
From 192.168.60.1: bytes=32 seq=3 ttl=126 time=110 ms
From 192.168.60.1: bytes=32 seq=4 ttl=126 time=62 ms
From 192.168.60.1: bytes=32 seq=5 ttl=126 time=125 ms
--- 192.168.60.1 ping statistics ---
5 packet(s) transmitted
4 packet(s) received
20.00% packet loss
round-trip min/avg/max = 0/97/125 ms
```