某中小型公司客户提出网络比较单一整体都在一个大的广播域中,AP无线的SSID有很多个,包括一些小的无线路由器散发出来的信号,用起来网络不太稳定,并且AP的SSID要分开,办公室只有单个SSID,不允许出现其他的,车间的无线只允许出现生产的,不允许出现办公室的信号,并且客户端要求获取到的绑定的IP地址,针对以上要求做了一份拓扑模拟。
规划
管理IP | 192.168.81.0 | 255.255.255.0 | 192.168.81.1 |
员工无线 | 192.168.10.0 | 255.255.255.0 | 192.168.10.1 |
访客无线 | 192.168.20.0 | 255.255.255.0 | 192.168.20.1 |
车间无线 | 192.168.30.0 | 255.255.255.0 | 192.168.30.1 |
员工有线 | 192.168.40.0 | 255.255.255.0 | 192.168.40.1 |
服务器网络 | 192.168.79.0 | 255.255.255.0 | 192.168.79.1 |
AR出口路由器的配置
[CK]dhcp enable
[CK]interface GigabitEthernet 0/0/0
[CK-GigabitEthernet0/0/0]ip address dhcp-alloc
[CK]acl 3000
[CK-acl-adv-3000]rule permit ip
[CK]interface GigabitEthernet 0/0/0
[CK-GigabitEthernet0/0/0]nat outbound 3000
[CK]interface GigabitEthernet 0/0/1
[CK-GigabitEthernet0/0/1]ip address 192.169.81.1 24
[CK-GigabitEthernet0/0/1]dhcp select interface
[CK]ip route-static 192.168.10.0 24 192.168.81.2
[CK]ip route-static 192.168.20.0 24 192.168.81.2
[CK]ip route-static 192.168.30.0 24 192.168.81.2
[CK]ip route-static 192.168.40.0 24 192.168.81.2
[CK]ip route-static 192.168.79.0 24 192.168.81.2
核心交换机配置
[CORE]dhcp enable
[CORE]vlan batch 10 20 30 40 79 81
[CORE]interface Vlanif 81
[CORE-Vlanif81]ip address 192.168.81.2 24
[CORE]ip pool 10
[CORE-ip-pool-10]network 192.168.10.0 mask 24
[CORE-ip-pool-10]gateway-list 192.168.10.1
[CORE-ip-pool-10]dns-list 223.5.5.5
[CORE]ip pool 20
[CORE-ip-pool-20]network 192.168.20.0 mask 24
[CORE-ip-pool-20]gateway-list 192.168.20.1
[CORE-ip-pool-20]dns-list 223.5.5.5
[CORE]ip pool 30
[CORE-ip-pool-30]network 192.168.30.0 mask 24
[CORE-ip-pool-30]gateway-list 192.168.30.1
[CORE-ip-pool-30]dns-list 223.5.5.5
[CORE]ip pool 40
[CORE-ip-pool-40]network 192.168.40.0 mask 24
[CORE-ip-pool-40]gateway-list 192.168.40.1
[CORE-ip-pool-40]dns-list 223.5.5.5
[CORE]interface Vlanif 79
[CORE-Vlanif79]ip address 192.168.79.1 24
[CORE-Vlanif79]dhcp select interface
[CORE]interface Vlanif 10
[CORE-Vlanif10]ip address 192.168.10.1 24
[CORE-Vlanif10]dhcp select global
[CORE]interface Vlanif 20
[CORE-Vlanif12]ip address 192.168.20.1 24
[CORE-Vlanif20]dhcp select global
[CORE]interface Vlanif 30
[CORE-Vlanif30]ip address 192.168.30.1 24
[CORE-Vlanif30]dhcp select global
[CORE]interface Vlanif 40
[CORE-Vlanif40]ip address 192.168.40.1 24
[CORE-Vlanif40]dhcp select global
[CORE]ip route-static 0.0.0.0 0.0.0.0 192.168.81.1
[CORE]interface GigabitEthernet 0/0/24
[CORE-GigabitEthernet0/0/24]port link-type access
[CORE-GigabitEthernet0/0/24]port default vlan 81
[CORE]interface GigabitEthernet 0/0/2
[CORE-GigabitEthernet0/0/2]port link-type trunk
[CORE-GigabitEthernet0/0/2]port trunk allow-pass vlan 10 20 30 40 79 81
CORE]interface GigabitEthernet 0/0/3
[CORE-GigabitEthernet0/0/3]port link-type trunk
[CORE-GigabitEthernet0/0/3]port trunk allow-pass vlan 10 20 30 40 79 81
CORE]interface GigabitEthernet 0/0/4
[CORE-GigabitEthernet0/0/4]port link-type trunk
[CORE-GigabitEthernet0/0/4]port trunk allow-pass vlan 10 20 30 40 79 81
[CORE]interface GigabitEthernet 0/0/1
[CORE-GigabitEthernet0/0/1]port link-type trunk
[CORE-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 20 30 40 79 81
一楼车间交换机配置
[CJ1]vlan batch 10 20 30 81
[CJ1]interface GigabitEthernet 0/0/1
[CJ1-GigabitEthernet0/0/1]port link-type trunk
[CJ1-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 20 30 81
[CJ1]interface Eth 0/0/1
[CJ1-Ethernet0/0/1]port link-type trunk
[CJ1-Ethernet0/0/1]port trunk pvid vlan 81
[CJ1-Ethernet0/0/1]port trunk allow-pass vlan all
[CJ1]interface Eth 0/0/2
[CJ1-Ethernet0/0/2]port link-type access
[CJ1-Ethernet0/0/2]port default vlan 30
[CJ1-Ethernet0/0/2]stp edged-port enable
[CJ1]interface Vlanif 81
[CJ1-Vlanif81]ip address 192.168.81.4 24
[CJ1]ip route-static 0.0.0.0 0.0.0.0 192.168.81.2
二楼车间交换机配置
[CJ2]vlan batch 10 20 30 81
[CJ2]interface GigabitEthernet 0/0/1
[CJ2-GigabitEthernet0/0/1]port link-type trunk
[CJ2-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 20 30 81
[CJ2]interface Eth 0/0/1
[CJ2-Ethernet0/0/1]port link-type trunk
[CJ2-Ethernet0/0/1]port trunk pvid vlan 81
[CJ2-Ethernet0/0/1]port trunk allow-pass vlan all
[CJ2]interface Vlanif 81
[CJ2-Vlanif81]ip address 192.168.81.5 24
[CJ2]ip route-static 0.0.0.0 0.0.0.0 192.168.81.2
三楼办公室交换机配置
[OFFICE]vlan batch 10 20 30 40 79 81
[OFFICE]interface GigabitEthernet 0/0/1
[OFFICE-GigabitEthernet0/0/1]port link-type trunk
[OFFICE-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 20 30 40 79 81
[OFFICE]interface Eth 0/0/1
[OFFICE-Ethernet0/0/1]port link-type trunk
[OFFICE-Ethernet0/0/1]port trunk pvid vlan 81
[OFFICE-Ethernet0/0/1]port trunk allow-pass vlan all
[OFFICE]interface Eth 0/0/2
[OFFICE-Ethernet0/0/2]port link-type access
[OFFICE-Ethernet0/0/2]port default vlan 79
[OFFICE-Ethernet0/0/2]stp edged-port enable
[OFFICE]interface Eth0/0/3
[OFFICE-Ethernet0/0/3]port link-type access
[OFFICE-Ethernet0/0/3]port default vlan 40
[OFFICE-Ethernet0/0/3]stp edged-port enable
[OFFICE]interface Vlanif 81
[OFFICE-Vlanif81]ip address 192.168.81.6 24
[OFFICE]ip route-static 0.0.0.0 0.0.0.0 192.168.81.2
测试
一楼车间AP
一楼车间客户端
二楼车间客户端
三楼办公室服务器
三楼办公室客户端
三楼办公室AP
都是正常获取到IP地址了,下面配置AC无线
AC无线控制器配置
[AC]interface Vlanif 81
[AC-Vlanif81]ip address 192.168.81.3 24
[AC]interface GigabitEthernet 0/0/1
[AC-GigabitEthernet0/0/1]port link-type trunk
[AC-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 20 30 81
[AC]ip route-static 0.0.0.0 0.0.0.0 192.168.81.2
[AC]capwap source interface Vlanif 81
[AC]wlan
[AC-wlan-view]ap auth-mode no-auth
[AC-wlan-view]ssid-profile name YG
[AC-wlan-ssid-prof-YG]ssid YG
[AC-wlan-view]security-profile name YG
[AC-wlan-sec-prof-YG]security wpa2 psk pass-phrase 88888888 aes
[AC-wlan-view]ssid-profile name FK
[AC-wlan-ssid-prof-FK]ssid FK
[AC-wlan-view]security-profile name FK
[AC-wlan-sec-prof-FK]security wpa2 psk pass-phrase 66668888 aes
[AC-wlan-view]ssid-profile name CJ
[AC-wlan-ssid-prof-CJ]ssid CJ
[AC-wlan-view]security-profile name CJ
[AC-wlan-sec-prof-CJ]security wpa-wpa2 psk pass-phrase 12345678 aes
[AC-wlan-view]vap-profile name YG
[AC-wlan-vap-prof-YG]ssid-profile YG
[AC-wlan-vap-prof-YG]security-profile YG
[AC-wlan-vap-prof-YG]service-vlan vlan-id 10
[AC-wlan-view]vap-profile name FK
[AC-wlan-vap-prof-FK]ssid-profile FK
[AC-wlan-vap-prof-FK]security-profile FK
[AC-wlan-vap-prof-FK]service-vlan vlan-id 20
[AC-wlan-view]vap-profile name CJ
[AC-wlan-vap-prof-CJ]ssid-profile CJ
[AC-wlan-vap-prof-CJ]security-profile CJ
[AC-wlan-vap-prof-CJ]service-vlan vlan-id 30
[AC-wlan-view]ap-id 0 ap-mac 00E0-FC09-0970
[AC-wlan-ap-0]ap-name cjwx
[AC-wlan-view]ap-id 1 ap-mac 00E0-FCB6-0E80
[AC-wlan-ap-1]ap-name office
[AC-wlan-view]ap-group name 1-2F
[AC-wlan-view]ap-group name 3F
[AC-wlan-view]ap-id 0
[AC-wlan-ap-0]ap-group 1-2F
[AC-wlan-view]ap-id 1
[AC-wlan-ap-1]ap-group 3f
[AC-wlan-view]ap-group name 1-2F
[AC-wlan-ap-group-1-2F]vap-profile CJ wlan 1 radio all
[AC-wlan-view]ap-group name 3F
[AC-wlan-ap-group-3F]vap-profile YG wlan 1 radio all
[AC-wlan-ap-group-3F]vap-profile FK wlan 2 radio all
查看车间的SSID信号,这边只能看到车间的信号
连接可以看到是正常连接并且获取到30vlan的,可以上外网
查看办公区无线,可以看到有两个SSID
连接,可以看到获取到vlan10的地址,而且可以访问外网及服务器
连接访客无线,获取到是vlan20 的IP地址,并且可以访问外网及服务器
以上是全部配置,如果有帮助可以给个小爱心或关注,如果配置途中遇到问题可留言反馈,看到后会及时更新解答。