使用ensp设计一个千人校园网要有拓扑图和相关命令

拓扑图：

           +-------------------+
           |   Core Switch     |
           +-------------------+
             |             |
             |             |
             |             |
+-----------------+  +-----------------+
| Access Switch 1 |  | Access Switch 2 |
+-----------------+  +-----------------+
   |          |          |          |
   |          |          |          |
+------+ +------+ +------+ +------+
|Host 1| |Host 2| |Host 3| |Host 4|
+------+ +------+ +------+ +------+
   .        .        .        .
   .        .        .        .
   .        .        .        .
+------+ +------+ +------+ +------+
|Host 997| |Host 998| |Host 999| |Host 1000|
+------+ +------+ +------+ +------+

相关命令：

1. 配置 Core Switch

enable
configure terminal
hostname core-switch
interface GigabitEthernet0/0
ip address 192.168.1.1 255.255.255.0
no shutdown
interface GigabitEthernet0/1
ip address 192.168.2.1 255.255.255.0
no shutdown
exit
ip routing

2. 配置 Access Switch 1

enable
configure terminal
hostname access-switch-1
interface GigabitEthernet0/0
switchport mode access
switchport access vlan 10
no shutdown
interface GigabitEthernet0/1
switchport mode trunk
no shutdown
exit
vlan 10
name user-vlan
exit

3. 配置 Access Switch 2

enable
configure terminal
hostname access-switch-2
interface GigabitEthernet0/0
switchport mode access
switchport access vlan 20
no shutdown
interface GigabitEthernet0/1
switchport mode trunk
no shutdown
exit
vlan 20
name user-vlan
exit

4. 配置 Host 1

ip address 192.168.1.2 255.255.255.0
default-gateway 192.168.1.1

5. 配置 Host 2

ip address 192.168.1.3 255.255.255.0
default-gateway 192.168.1.1

6. 配置 Host 3

ip address 192.168.1.4 255.255.255.0
default-gateway 192.168.1.1

7. 配置 Host 4

ip address 192.168.1.5 255.255.255.0
default-gateway 192.168.1.1

8. 配置 Host 997

ip address 192.168.2.2 255.255.255.0
default-gateway 192.168.2.1

9. 配置 Host 998

ip address 192.168.2.3 255.255.255.0
default-gateway 192.168.2.1

10. 配置 Host 999

ip address 192.168.2.4 255.255.255.0
default-gateway 192.168.2.1

11. 配置 Host 1000

ip address 192.168.2.5 255.255.255.0
default-gateway 192.168.2.1