H3C無線控製器二層注冊典型配置舉例

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

目  錄

1 簡介

2 配置前提

3 二層網絡注冊配置舉例

3.1 組網需求

3.2 配置思路

3.3 配置注意事項

3.4 配置步驟

3.4.1 配置L3 switch

3.4.2 配置AC

3.4.3 配置L2 switch 1

3.4.4 配置L2 switch 2

3.5 驗證配置

3.6 配置文件

4 相關資料

 

1  簡介

本文檔介紹AP與AC間通過二層網絡完成注冊的配置舉例。

2  配置前提

本文檔適用於使用Comware軟件版本的無線控製器和接入點產品，不嚴格與具體軟硬件版本對應，如果使用過程中與產品實際情況有差異，請參考相關產品手冊，或以設備實際情況為準。

本文檔中的配置均是在實驗室環境下進行的配置和驗證，配置前設備的所有參數均采用出廠時的缺省配置。如果您已經對設備進行了配置，為了保證配置效果，請確認現有配置和以下舉例中的配置不衝突。

本文檔假設您已了解DHCP、WLAN接入相關特性。

3  二層網絡注冊配置舉例

3.1  組網需求

如圖1所示，集中式轉發架構下，AC旁掛在L2 switch1上，L3 switch做DHCP server為AP、Client和Host分配IP地址。需要實現無線客戶端Client通過AP連接到AC上，並能與有線客戶端Host互相訪問，具體要求如下：

·     無線客戶端Client通過VLAN 200接入網絡，有線客戶端Host通過VLAN 300接入網絡；

·     AC屬於VLAN 100，AC和AP之間通過二層網絡建立連接。

·     L2 switch 1通過PoE方式給AP供電。

圖1 Fit AP通過二層網絡注冊到AC配置舉例組網圖

 

3.2  配置思路

·     在L3 switch上開啟DHCP server功能，AP、無線客戶端Client和有線客戶端Host都能通過DHCP server自動獲取IP地址。

·     在L2 switch 1上開啟PoE功能，為AP設備供電。

·     在AC上配置無線服務，確保Client可以通過配置的無線服務接入網絡，並訪問Host。

3.3  配置注意事項

·     配置AP的序列號時請確保該序列號與AP唯一對應。

·     配置L2 switch 1和AP相連的接口為Access口，禁止VLAN 1報文通過，以防止VLAN 1內報文過多。

3.4  配置步驟

3.4.1  配置L3 switch

1. 配置L3 switch的接口

# 創建VLAN 100，並配置IP地址，用於轉發AC和AP間的CAPWAP隧道內的流量。

<L3 switch> system-view

[L3 switch] vlan 100

[L3 switch-vlan100] quit

[L3 switch] interface vlan-interface 100

[L3 switch-Vlan-interface100] ip address 192.168.10.1 255.255.255.0

[L3 switch-Vlan-interface100] quit

# 創建VLAN 200，並為該接口配置IP地址。Client使用該VLAN接入無線網絡。

[L3 switch] vlan 200

[L3 switch-vlan200] quit

[L3 switch] interface vlan-interface 200

[L3 switch-Vlan-interface200] ip address 192.168.20.1 255.255.255.0

[L3 switch-Vlan-interface200] quit

# 創建VLAN 300，並為該接口配置IP地址。Host使用該VLAN與AC建立連接。

[L3 switch] vlan 300

[L3 switch-vlan300] quit

[L3 switch] interface vlan-interface 300

[L3 switch-Vlan-interface300] ip address 192.168.30.1 255.255.255.0

[L3 switch-Vlan-interface300] quit

# 配置L3 switch和L2 switch1相連的接口GigabitEthernet1/0/1為Trunk類型，禁止VLAN 1報文通過，允許VLAN100和VLAN 200通過。

[L3 switch] interface gigabitEthernet 1/0/1

[L3 switch-GigabitEthernet1/0/1] port link-type trunk

[L3 switch-GigabitEthernet1/0/1] undo port trunk permit vlan 1

[L3 switch-GigabitEthernet1/0/1] port trunk permit vlan 100 200

[L3 switch-GigabitEthernet1/0/1] quit

# 配置L3 switch和L2 switch2相連的接口GigabitEthernet1/0/3為Trunk類型，禁止VLAN 1報文通過，允許VLAN 300通過。

[L3 switch] interfac gigabitEthernet 1/0/3

[L3 switch-GigabitEthernet1/0/3] port link-type trunk

[L3 switch-GigabitEthernet1/0/3] undo port trunk permit vlan 1

[L3 switch-GigabitEthernet1/0/3] port trunk permit vlan 300

[L3 switch-GigabitEthernet1/0/3] quit

2. 配置DHCP server

(1)     開啟DHCP server功能。

# 開啟DHCP server功能。

<L3 switch> system-view

[L3 switch] dhcp enable

(2)     配置DHCP地址池，為AP、無線客戶端Client和有線客戶端Host自動分配IP地址。

# 配置DHCP地址池1為AP分配地址範圍為192.168.10.0/24，網關地址為192.168.10.1。

[L3 switch] dhcp server ip-pool 1

[L3 switch-dhcp-pool-1] network 192.168.10.0 mask 255.255.255.0

[L3 switch-dhcp-pool-1] gateway-list 192.168.10.1

＃ 配置DHCP地址池1中不參與自動分配的IP地址為AC的VLAN100的IP地址192.168.10.2。

[L3 switch-dhcp-pool-1] forbidden-ip 192.168.10.2

[L3 switch-dhcp-pool-1] quit

# 配置DHCP地址池2為Client分配地址範圍為192.168.20.0/24，為Client分配的DNS服務器地址為網關地址（實際使用過程中請根據實際網絡規劃配置無線客戶端的DNS服務器地址），網關地址為192.168.20.1。

[L3 switch] dhcp server ip-pool 2

[L3 switch-dhcp-pool-2] network 192.168.20.0 mask 255.255.255.0

[L3 switch-dhcp-pool-2] gateway-list 192.168.20.1

[L3 switch-dhcp-pool-2] dns-list 192.168.20.1

[L3 switch-dhcp-pool-2] quit

# 配置DHCP地址池3為Host分配地址範圍為192.168.30.0/24，為Host分配的DNS服務器地址為網關地址（實際使用過程中請根據實際網絡規劃配置無線客戶端的DNS服務器地址），網關地址為192.168.30.1。

[L3 switch] dhcp server ip-pool 3

[L3 switch-dhcp-pool-3] network 192.168.30.0 mask 255.255.255.0

[L3 switch-dhcp-pool-3] gateway-list 192.168.30.1

[L3 switch-dhcp-pool-3] dns-list 192.168.30.1

[L3 switch-dhcp-pool-3] quit

3.4.2  配置AC

(1)     配置AC的接口

# 創建VLAN 100及其對應的VLAN接口，並為該接口配置IP地址。AP將獲取該IP地址與AC建立CAPWAP隧道。

[AC] vlan 100

[AC-vlan100] quit

[AC] interface vlan-interface 100

[AC-Vlan-interface100] ip address 192.168.10.2 255.255.255.0

[AC-Vlan-interface100] quit

# 創建VLAN 200，Client使用該VLAN接入無線網絡。

[AC] vlan 200

[AC-vlan200] quit

# 配置AC和L2 switch 1相連的接口GigabitEthernet1/0/1為Trunk類型，禁止VLAN 1報文通過，允許VLAN 100和VLAN 200通過。

[AC] interface gigabitethernet 1/0/1

[AC-GigabitEthernet1/0/1] port link-type trunk

[AC-GigabitEthernet1/0/1] undo port trunk permit vlan 1

[AC-GigabitEthernet1/0/1] port trunk permit vlan 100 200

[AC-GigabitEthernet1/0/1] quit

(2)     配置無線服務

# 創建無線服務模板1，並進入無線服務模板視圖。

[AC] wlan service-template 1

# 配置SSID為service。

[AC-wlan-st-1] ssid service

# 配置身份認證與密鑰管理模式為PSK模式，配置PSK密鑰為明文字符串12345678。

[AC-wlan-st-1] akm mode psk

[AC-wlan-st-1] preshared-key pass-phrase simple 12345678

# 配置加密套件為CCMP，安全信息元素為RSN。

[AC-wlan-st-1] cipher-suite ccmp

[AC-wlan-st-1] security-ie rsn

# 配置客戶端數據報文轉發位置為AC。（如果客戶端數據報文的缺省轉發位置與本配置相同，請跳過此步驟）

[AC-wlan-st-1] client forwarding-location ac

# 使能服務模板。

[AC-wlan-st-1] service-template enable

[AC-wlan-st-1] quit

(3)     配置AP

 

# 創建手工AP，名稱為officeap，型號名稱為WA6320。

[AC] wlan ap officeap model WA6320

# 設置AP的序列號為219801A28N819CE0002T。

[AC-wlan-ap-officeap] serial-id 219801A28N819CE0002T

[AC-wlan-ap-officeap] quit

# 創建AP組group1，並配置AP名稱入組規則。

[AC] wlan ap-group group1

[AC-wlan-ap-group-group1] ap officeap

# 將無線服務模板1綁定到AP組group1下的Radio 1上，並指定客戶端上線的VLAN為VLAN 200。

[AC-wlan-ap-group-group1] ap-model WA6320

[AC-wlan-ap-group-group1-ap-model-WA6320] radio 1

[AC-wlan-ap-group-group1-ap-model-WA6320-radio-1] service-template 1 vlan 200

[AC-wlan-ap-group-group1-ap-model-WA6320-radio-1] radio enable

[AC-wlan-ap-group-group1-ap-model-WA6320-radio-1] quit

[AC-wlan-ap-group-group1-ap-model-WA6320] quit

[AC-wlan-ap-group-group1] quit

3.4.3  配置L2 switch 1

# 創建VLAN 100和VLAN 200，其中VLAN 100用於轉發AC和AP間CAPWAP隧道內的流量，VLAN 200為無線客戶端接入的VLAN。

<L2 switch 1> system-view

[L2 switch 1] vlan 100

[L2 switch 1-vlan100] quit

[L2 switch 1] vlan 200

[L2 switch 1-vlan200] quit

# 配置L2 switch 1和AC相連的接口GigabitEthernet1/0/1為Trunk類型，禁止VLAN 1報文通過，允許VLAN 100和VLAN 200 通過。

[L2 switch 1] interface gigabitEthernet 1/0/1

[L2 switch 1-GigabitEthernet1/0/1] port link-type trunk

[L2 switch 1-GigabitEthernet1/0/1] undo port trunk permit vlan 1

[L2 switch 1-GigabitEthernet1/0/1] port trunk permit vlan 100 200

[L2 switch 1-GigabitEthernet1/0/1] quit

# 配置L2 switch 1和AP相連的接口GigabitEthernet1/0/2為Access類型，允許VLAN 100通過，並開啟PoE遠程供電功能。

[L2 switch 1] interfac gigabitEthernet 1/0/2

[L2 switch 1-GigabitEthernet1/0/2] port link-type access

[L2 switch 1-GigabitEthernet1/0/2] port access vlan 100

[L2 switch 1-GigabitEthernet1/0/2] poe enable

[L2 switch 1-GigabitEthernet1/0/2] quit

# 配置L2 switch 1與L3 switch相連的接口GigabitEthernet1/0/3為Trunk類型，禁止VLAN 1報文通過，允許VLAN 100和VLAN 200 通過。

[L2 switch 1] interface gigabitEthernet 1/0/3

[L2 switch 1-GigabitEthernet1/0/3] port link-type trunk

[L2 switch 1-GigabitEthernet1/0/3] undo port trunk permit vlan 1

[L2 switch 1-GigabitEthernet1/0/3] port trunk permit vlan 100 200

[L2 switch 1-GigabitEthernet1/0/3] quit

3.4.4  配置L2 switch 2

# 創建VLAN 300，VLAN 300為Host接入的VLAN。

<L2 switch 2> system-view

[L2 switch 2] vlan 300

[L2 switch 2-vlan300] quit

# 配置L2 switch 2與L3 switch相連的接口GigabitEthernet1/0/1為Trunk類型，禁止VLAN 1報文通過，允許VLAN 300通過。

[L2 switch 2] interface gigabitEthernet 1/0/1

[L2 switch 2-GigabitEthernet1/0/1] port link-type trunk

[L2 switch 2-GigabitEthernet1/0/1] undo port trunk permit vlan 1

[L2 switch 2-GigabitEthernet1/0/1] port trunk permit vlan 300

[L2 switch 2-GigabitEthernet1/0/1] quit

# 配置L2 switch 2與Host相連的接口GigabitEthernet1/0/2為Access類型，允許VLAN 300通過

[L2 switch 2] interface gigabitEthernet 1/0/2

[L2 switch 2-GigabitEthernet1/0/2] port link-type access

[L2 switch 2-GigabitEthernet1/0/2] port access vlan 300

[L2 switch 2-GigabitEthernet1/0/2] quit

3.5  驗證配置

(1)     在AC上查看AP注冊信息

# 在AC上使用命令display wlan ap all查看AP，可以看到AP的狀態是R/M，表明AP已經成功注冊到AC。

<AC> display wlan ap all

Total number of APs: 1

Total number of connected APs: 1

Total number of connected manual APs: 1

Total number of connected auto APs: 0

Total number of connected common APs: 1

Total number of connected WTUs: 0

Total number of inside APs: 0

Maximum supported APs: 3072

Remaining APs: 3071

Total AP licenses: 512

Local AP licenses: 512

Server AP licenses: 0

Remaining local AP licenses: 511

Sync AP licenses: 0

 

                                 AP information

 State : I = Idle,      J  = Join,       JA = JoinAck,    IL = ImageLoad

         C = Config,    DC = DataCheck,  R  = Run,   M = Master,  B = Backup

 

AP name                AP ID   State   Model             Serial ID

officeap               1       R/M     WA6320            219801A28N819CE0002T

(2)     在AC上查看Client信息

# 在AC上使用命令display wlan client查看在線Client，可以看到Client已經連接到AP的radio1。

<AC> display wlan client

Total number of clients: 1

 

MAC address    User name            AP name               R IP address      VLAN

109a-dd9d-fc68 N/A                  officeap              1 192.168.20.4    200

(3)     Host與Client可以相互ping通

# Client 通過DHCP server獲取到IP地址192.168.20.4，在Host上ping Client的IP地址可以ping通。同理，在Client上ping Host的IP地址也能ping通，不再贅述。

C:\Users\system32>ping 192.168.20.4 -t

 

Pinging 192.168.20.4 with 32 bytes of data:

Reply from 192.168.20.4: bytes=32 time=8ms TTL=255

Reply from 192.168.20.4: bytes=32 time<1ms TTL=255

Reply from 192.168.20.4: bytes=32 time<1ms TTL=255

Reply from 192.168.20.4: bytes=32 time<1ms TTL=255

Reply from 192.168.20.4: bytes=32 time<1ms TTL=255

Reply from 192.168.20.4: bytes=32 time<1ms TTL=255

Reply from 192.168.20.4: bytes=32 time<1ms TTL=255

Reply from 192.168.20.4: bytes=32 time<1ms TTL=255

Reply from 192.168.20.4: bytes=32 time<1ms TTL=255

Reply from 192.168.20.4: bytes=32 time<1ms TTL=255

Reply from 192.168.20.4: bytes=32 time<1ms TTL=255

 

Ping statistics for 192.168.20.4:

    Packets: Sent = 11, Received = 11, Lost = 0 (0% loss),

Approximate round trip times in milli-seconds:

    Minimum = 0ms, Maximum = 8ms, Average = 0ms

Control-C

^C

C:\Users\system32>

3.6  配置文件

·     L3 switch

#

 dhcp enable

#

vlan 1

#

vlan 100

#

vlan 200

#

vlan 300

#

dhcp server ip-pool 1

 gateway-list 192.168.10.1

 network 192.168.10.0 mask 255.255.255.0

 static-bind ip-address 192.168.10.2 mask 255.255.255.0 hardware-address 000f-e212-3510

#

dhcp server ip-pool 2

 gateway-list 192.168.20.1

 network 192.168.20.0 mask 255.255.255.0

 dns-list 192.168.20.1

#

dhcp server ip-pool 3

 gateway-list 192.168.30.1

 network 192.168.30.0 mask 255.255.255.0

 dns-list 192.168.30.1

#

interface Vlan-interface100

 ip address 192.168.10.1 255.255.255.0

#

interface Vlan-interface200

 ip address 192.168.20.1 255.255.255.0

#

interface Vlan-interface300

 ip address 192.168.30.1 255.255.255.0

#

interface GigabitEthernet1/0/1

 port link-type trunk

 undo port trunk permit vlan 1

port trunk permit vlan 100 200

#

interface GigabitEthernet1/0/3

port link-type trunk

undo port trunk permit vlan 1

 port trunk permit vlan 300

#

·     AC

#

wlan service-template 1

 ssid service

 client forwarding-location ac

 akm mode psk

 preshared-key pass-phrase cipher $c$3$9tIUHSkAUVqCH9/EPrL26ldkcEQnngexUEFj

 cipher-suite ccmp

 security-ie rsn

 service-template enable

#

interface Vlan-interface1

#

interface Vlan-interface100

 ip address 192.168.10.1 255.255.255.0

#

interface Vlan-interface200

 ip address 192.168.20.1 255.255.255.0

#

interface GigabitEthernet1/0/1

 port link-type trunk

 undo port trunk permit vlan 1

port trunk permit vlan 100 200

port trunk pvid vlan 100

#

wlan ap-group group1

 ap officeap

 ap-model WA6320

  radio 1

   radio enable

   service-template 1 vlan 200

  radio 2

#

wlan ap officeap model WA6320

 serial-id 219801A28N819CE0002T

#

·     L2 switch 1

#

vlan 100

#

vlan 200

#

interface GigabitEthernet1/0/1

 port link-type trunk

 undo port trunk permit vlan 1

 port trunk permit vlan 100 200

#

interface GigabitEthernet1/0/2

 port link-type access

 port access vlan 100

 poe enable

#

interface GigabitEthernet1/0/3

 port link-type trunk

 undo port trunk permit vlan 1

 port trunk permit vlan 100 200

#

·     L2 switch 2

#

vlan 300

#

interface GigabitEthernet1/0/1

 port link-type trunk

 undo port trunk permit vlan 1

 port trunk permit vlan 300

#

interface GigabitEthernet1/0/2

 port link-type access

 port access vlan 300

 poe enable

#

4  相關資料

·     《H3C無線控製器產品 配置指導》中的“網絡互通配置指導”。

·     《H3C無線控製器產品 命令參考》中的“網絡互通命令參考”。

·     《H3C無線控製器產品 配置指導》中的“WLAN接入配置指導”。

·     《H3C無線控製器產品 命令參考》中的“WLAN接入命令參考”。

·     《H3C無線控製器產品 配置指導》中的“AP管理配置指導”。

·     《H3C無線控製器產品 命令參考》中的“AP管理命令參考”。