• 产品与解决方案
  • 行业解决方案
  • 服务
  • 支持
  • 合作伙伴
  • 新华三人才研学中心
  • 关于我们

13-WLAN高级功能

目录

21-H3C无线控制器AC间二层漫游典型配置举例

本章节下载 21-H3C无线控制器AC间二层漫游典型配置举例  (363.68 KB)

21-H3C无线控制器AC间二层漫游典型配置举例

H3C无线控制器AC间二层漫游典型配置举例

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Copyright © 2023 新华三技术有限公司 版权所有,保留一切权利。

非经本公司书面许可,任何单位和个人不得擅自摘抄、复制本文档内容的部分或全部,并不得以任何形式传播。

除新华三技术有限公司的商标外,本手册中出现的其它公司的商标、产品标识及商品名称,由各自权利人拥有。

本文档中的信息可能变动,恕不另行通知。



1  简介

本文档介绍无线客户端AC间二层漫游的典型配置案例。

2  配置前提

本文档适用于使用Comware软件版本的无线控制器和接入点产品,不严格与具体硬件版本对应,如果使用过程中与产品实际情况有差异,请参考相关产品手册,或以设备实际情况为准。

本文档中的配置均是在实验室环境下进行的配置和验证,配置前设备的所有参数均采用出厂时的缺省配置。如果您已经对设备进行了配置,为了保证配置效果,请确认现有配置和以下举例中的配置不冲突。

本文档假设您已了解WLAN接入和WLAN漫游的相关特性。

3  配置举例

3.1  组网需求

图1所示,用户通过无线设备接入网络,满足移动办公需求。在无线覆盖区域内移动时,发生漫游且不影响业务使用。在AC直连二层组网环境下,AC 1作为DHCP服务器为AP和客户端分配IP地址。

图1 WLAN AC间二层漫游配置组网图

 

设备

接口

IP地址

设备

接口

IP地址

AC1

Vlan-int 100

192.168.100.1/24

AC2

Vlan-int 100

192.168.100.2/24

 

Vlan-int 101

192.168.101.1/24

 

Vlan-int 101

192.168.101.2/24

 

3.2  配置思路

为了实现AC间漫游,需要在两台AC上创建相同名称的漫游组,并相互添加漫游组成员。配置使用RSN+PSK方式对客户端进行认证。

3.3  配置注意事项

 参与漫游的AP上绑定的无线服务模板的SSID、身份认证与密钥管理的模式和加密套件必须相同。

配置AP的序列号时请确保该序列号与AP唯一对应,AP的序列号可以通过AP设备背面的标签获取。

3.4  配置步骤

3.4.1  配置Switch 1

(1)     创建Vlan

# 创建VLAN 100。

<Switch1> system-view

[Switch1] vlan 100

[Switch1-vlan100] quit

(2)     配置Vlan接口

# 配置Switch 1到AP 1接口GigabitEthernet1/0/1的VLAN。

[Switch1] interface gigabitethernet1/0/1

[Switch1-GigabitEthernet1/0/1] port access vlan 100

# 配置Switch 1到AC 1的接口GigabitEthernet1/0/2为Trunk,允许VLAN 100通过。

[Switch1] interface gigabitethernet1/0/2

[Switch1-GigabitEthernet1/0/2] port link-type trunk

[Switch1-GigabitEthernet1/0/2] port trunk permit vlan 100

[Switch1-GigabitEthernet1/0/2] quit

3.4.2  配置Switch 2

(1)     创建VLAN

# 创建VLAN 100。

<Switch2> system-view

[Switch2] vlan 100

[Switch2-vlan100] quit

(2)     配置VLAN接口

# 配置Switch 2到AP 2接口GigabitEthernet1/0/1的VLAN。

[Switch2] interface gigabitethernet1/0/1

[Switch2-GigabitEthernet1/0/1] port access vlan 100

# 配置Switch 2到AC 2的接口GigabitEthernet1/0/2为Trunk,允许VLAN 100通过。

[Switch2] interface gigabitethernet1/0/2

[Switch2-GigabitEthernet1/0/2] port link-type trunk

[Switch2-GigabitEthernet1/0/2] port trunk permit vlan 100

[Switch2-GigabitEthernet1/0/2] quit

3.4.3  配置AC1

(1)     配置Vlan接口

# 创建VLAN 100及其对应的VLAN接口,并为该接口配置IP地址。AP将获取该IP地址与AC建立CAPWAP隧道。   

[AC1] vlan 100

[AC1-vlan100] quit

[AC1] interface vlan-interface 100

[AC1-Vlan-interface100] ip address 192.168.100.1 24

[AC1-Vlan-interface100] quit

# 创建VLAN 101及其对应的VLAN接口,并为该接口配置IP地址。客户端将获取该IP地址接入网络。    

[AC1] vlan 101

[AC1-vlan101] quit

[AC1] interface vlan-interface 101

[AC1-Vlan-interface101] ip address 192.168.101.1 24

[AC1-Vlan-interface101] quit

# 配置AC 1到AC 2接口GigabitEthernet1/0/1为Trunk口,允许VLAN 100和VLAN 101通过。

[AC1] interface gigabitethernet1/0/1

[AC1-GigabitEthernet1/0/1] port link-type trunk

[AC1-GigabitEthernet1/0/1] port trunk permit vlan 100 101

[AC1-GigabitEthernet1/0/1] quit

# 配置AC 1到Switch 1的接口GigabitEthernet1/0/2为Trunk口,允许VLAN 100通过。

[AC1] interface gigabitethernet1/0/2

[AC1-GigabitEthernet1/0/2] port link-type trunk

[AC1-GigabitEthernet1/0/2] port trunk permit vlan 100

[AC1-GigabitEthernet1/0/2] quit

(2)     配置无线服务

# 创建无线服务模板service,配置SSID为1,配置业务VLAN 101,配置身份认证与密钥管理模式为PSK模式,配置PSK密钥为明文字符串12345678,配置加密套件为CCMP,安全信息元素为RSN,并使能服务模板。

[AC1] wlan service-template service

[AC1-wlan-st-service] ssid 1

[AC1-wlan-st-service] vlan 101

[AC1-wlan-st-service] akm mode psk

[AC1-wlan-st-service] preshared-key pass-phrase simple 12345678

[AC1-wlan-st-service] cipher-suite ccmp

[AC1-wlan-st-service] security-ie rsn

[AC1-wlan-st-service] service-template enable

[AC1-wlan-st-service] quit

(3)     配置AP

# 创建手工AP,名称为ap1,选择AP型号并配置序列号。

[AC1] wlan ap ap1 model WA6320

[AC1-wlan-ap-ap1] serial-id 219801A28N819CE0002T

# 创建AP组group1,并配置AP名称入组规则与AP型号入组规则,将无线服务模板绑定到ap1的Radio 1上,并开启Radio 1的射频功能

[AC1] wlan ap-group group1

[AC1-wlan-ap-group-group1] ap ap1

[AC1-wlan-ap-group-group1] ap-model WA6320

[AC1-wlan-ap-group-group1-ap-model-WA6320] radio 1

[AC1-wlan-ap-group-group1-ap-model-WA6320-radio-1] radio enable

[AC1-wlan-ap-group-group1-ap-model-WA6320-radio-1] service-template service

[AC1-wlan-ap-group-group1-ap-model-WA6320-radio-1] quit

[AC1-wlan-ap-group-group1-ap-model-WA6320] quit

[AC1-wlan-ap-group-group1] quit

(4)     配置漫游组

# 创建名称为office的漫游组,配置AC 1AC 2隧道的源IPv4地址为192.168.100.1,漫游组成员IPv4地址为192.168.100.2,配置漫游组状态为开启。

[AC1] wlan mobility group office

[AC1-wlan-mg-office] source ip 192.168.100.1

[AC1-wlan-mg-office] member ip 192.168.100.2

[AC1-wlan-mg-office] group enable

[AC1-wlan-mg-office] quit

(5)     配置DHCP功能

# 开启DHCP server功能。

[AC1] dhcp enable

# 配置DHCP地址池vlan100为AP分配地址范围为192.168.100.0/24,网关地址为192.168.100.1。

[AC1] dhcp server ip-pool vlan100

[AC1-dhcp-pool-vlan100] network 192.168.100.0 mask 255.255.255.0

[AC1-dhcp-pool-vlan100] gateway-list 192.168.100.2

[AC1-dhcp-pool-vlan100] quit

# 配置DHCP地址池vlan101为客户端分配地址范围为192.168.101.0/24,网关地址为192.168.101.1,DNS服务器地址为8.8.8.8。

[AC1] dhcp server ip-pool vlan101

[AC1-dhcp-pool-vlan200] network 192.168.101.0 mask 255.255.255.0

[AC1-dhcp-pool-vlan200] gateway-list 192.168.101.2

[AC1-dhcp-pool-vlan100] dns list 8.8.8.8

[AC1-dhcp-pool-vlan200] quit

3.4.4  配置AC2

(1)     配置VLAN接口

# 创建VLAN 100及其对应的VLAN接口,并为该接口配置IP地址。AP将获取该IP地址与AC建立CAPWAP隧道。   

[AC2] vlan 100

[AC2-vlan100] quit

[AC2] interface vlan-interface 100

[AC2-Vlan-interface100] ip address 192.168.100.2 24

[AC2-Vlan-interface100] quit

# 创建VLAN 101及其对应的VLAN接口,并为该接口配置IP地址。客户端将获取该IP地址接入网络。    

[AC2] vlan 101

[AC2-vlan101] quit

[AC2] interface vlan-interface 101

[AC2-Vlan-interface101] ip address 192.168.101.2 24

[AC2-Vlan-interface101] quit

# 配置AC 2到AC 1接口GigabitEthernet1/0/1为Trunk口,允许VLAN 100和VLAN 101通过。

[AC2] interface gigabitethernet1/0/1

[AC2-GigabitEthernet1/0/1] port link-type trunk

[AC2-GigabitEthernet1/0/1] port trunk permit vlan 100 101

[AC2-GigabitEthernet1/0/1] quit

# 配置AC 2到Switch 2接口GigabitEthernet1/0/2为Trunk口,允许VLAN 100。

[AC2] interface gigabitethernet1/0/2

[AC2-GigabitEthernet1/0/2] port link-type trunk

[AC2-GigabitEthernet1/0/2] port trunk permit vlan 100

[AC2-GigabitEthernet1/0/2] quit

(2)     配置无线服务

# 创建无线服务模板service,配置SSID为1,配置业务VLAN 101,配置身份认证与密钥管理模式为PSK模式,配置PSK密钥为明文字符串12345678,配置加密套件为CCMP,安全信息元素为RSN,并使能服务模板。

<AC2> system-view

[AC2] wlan service-template service

[AC2-wlan-st-service] ssid 1

[AC2-wlan-st-service] vlan 101

[AC2-wlan-st-service] akm mode psk

[AC2-wlan-st-service] preshared-key pass-phrase simple 12345678

[AC2-wlan-st-service] cipher-suite ccmp

[AC2-wlan-st-service] security-ie rsn

[AC2-wlan-st-service] service-template enable

[AC2-wlan-st-service] quit

(3)     配置AP

# 创建手工AP,名称为ap2,选择AP型号并配置序列号。

[AC2] wlan ap ap2 model WA6320

[AC2-wlan-ap-ap2] serial-id 219801A28N819CE0003T

# 创建AP组group2,并配置AP名称入组规则与AP型号入组规则,将无线服务模板绑定到ap2的Radio 1上,并开启Radio 1的射频功能

[AC2] wlan ap-group group2

[AC2-wlan-ap-group-group2] ap ap2

[AC2-wlan-ap-group-group2] ap-model WA6320

[AC2-wlan-ap-group-group2-ap-model-WA6320] radio 1

[AC2-wlan-ap-group-group2-ap-model-WA6320-radio-1] radio enable

[AC2-wlan-ap-group-group2-ap-model-WA6320-radio-1] service-template service

[AC2-wlan-ap-group-group2-ap-model-WA6320-radio-1] quit

[AC2-wlan-ap-group-group2-ap-model-WA6320] quit

[AC2-wlan-ap-group-group2] quit

(4)     配置漫游组

# 创建名称为office的漫游组,配置AC 2AC 1隧道的源IPv4地址为192.168.100.2,漫游组成员IPv4地址为192.168.100.1,配置漫游组状态为开启。

[AC2] wlan mobility group office

[AC2-wlan-mg-office] source ip 192.168.100.2

[AC2-wlan-mg-office] member ip 192.168.100.1

[AC2-wlan-mg-office] group enable

[AC2-wlan-mg-office] qu

3.5  验证配置

(1)     客户端在AP 1初次上线后,在AC 1上查看客户端的漫游信息。

# 通过display wlan client命令可以查看到客户端关联的AP为AP 1,漫游状态为初始上线。

[AC1] display wlan client verbose

Total number of clients: 1

 

MAC address                        : 9cd3-6d9e-6778

IPv4 address                       : 192.168.101.3

IPv6 address                       : N/A

Username                           : N/A

AID                                : 1

AP ID                              : 1

AP name                            : ap1

Radio ID                           : 1

Channel                            : 36

SSID                               : 1

BSSID                              : 000f-e200-4444

VLAN ID                            : 101

Sleep count                        : 242

Wireless mode                      : 802.11ac

Channel bandwidth                  : 80MHz

SM power save                      : Enabled

SM power save mode                 : Dynamic

Short GI for 20MHz                 : Supported

Short GI for 40MHz                 : Supported

Short GI for 80MHz                 : Supported

Short GI for 160/80+80MHz          : Not supported

STBC RX capability                 : Not supported

STBC TX capability                 : Not supported

LDPC RX capability                 : Not supported

SU beamformee capability           : Not supported

MU beamformee capability           : Not supported

Beamformee STS capability          : N/A

Block Ack                          : TID 0 In

Supported VHT-MCS set              : NSS1 0, 1, 2, 3, 4, 5, 6, 7, 8

                                     NSS2 0, 1, 2, 3, 4, 5, 6, 7, 8

Supported HT MCS set               : 0, 1, 2, 3, 4, 5, 6, 7,

                                     8, 9, 10, 11, 12, 13, 14,

                                     15, 16, 17, 18, 19, 20,

                                     21, 22, 23

Supported rates                    : 6, 9, 12, 18, 24, 36,

                                     48, 54 Mbps

QoS mode                           : WMM

Listen interval                    : 10

RSSI                               : 62

Rx/Tx rate                         : 130/11

Authentication method              : Open system

Security mode                      : PRE-RSNA

AKM mode                           : Not configured

Cipher suite                       : N/A

User authentication mode           : Bypass

Authorization ACL ID               : N/A

Authorization user profile         : N/A

Authorization CAR                  : N/A

Roam status                        : N/A

Key derivation                     : SHA1

PMF status                         : Enabled

Forward policy name                : Not configured

Online time                        : 0days 0hours 1minutes 13seconds

FT status                          : Inactive

# 通过display wlan mobility roam-track mac-address可以查看到客户端的漫游跟踪信息。

(2)     客户端漫游到AP 2后,在AC 2上查看客户端的漫游信息。

# 通过display wlan client可以查看到客户端关联的AP变成AP 2,漫游状态为AC间漫游。

[AC2] display wlan client verbose

Total number of clients: 1

 

MAC address                        : 9cd3-6d9e-6778

IPv4 address                       : 192.168.101.4

IPv6 address                       : N/A

Username                           : N/A

AID                                : 1

AP ID                              : 1

AP name                            : ap2

Radio ID                           : 1

Channel                            : 36

SSID                               : 1

BSSID                              : 000f-e203-7777

VLAN ID                            : 101

Sleep count                        : 242

Wireless mode                      : 802.11ac

Channel bandwidth                  : 80MHz

SM power save                      : Enabled

SM power save mode                 : Dynamic

Short GI for 20MHz                 : Supported

Short GI for 40MHz                 : Supported

Short GI for 80MHz                 : Supported

Short GI for 160/80+80MHz          : Not supported

STBC RX capability                 : Not supported

STBC TX capability                 : Not supported

LDPC RX capability                 : Not supported

SU beamformee capability           : Not supported

MU beamformee capability           : Not supported

Beamformee STS capability          : N/A

Block Ack                          : TID 0 In

Supported VHT-MCS set              : NSS1 0, 1, 2, 3, 4, 5, 6, 7, 8

                                     NSS2 0, 1, 2, 3, 4, 5, 6, 7, 8

Supported HT MCS set               : 0, 1, 2, 3, 4, 5, 6, 7,

                                     8, 9, 10, 11, 12, 13, 14,

                                     15, 16, 17, 18, 19, 20,

                                     21, 22, 23

Supported rates                    : 6, 9, 12, 18, 24, 36,

                                     48, 54 Mbps

QoS mode                           : WMM

Listen interval                    : 10

RSSI                               : 62

Rx/Tx rate                         : 130/11

Authentication method              : Open system

Security mode                      : PRE-RSNA

AKM mode                           : Not configured

Cipher suite                       : N/A

User authentication mode           : Bypass

Authorization ACL ID               : N/A

Authorization user profile         : N/A

Authorization CAR                  : N/A

Roam status                        : N/A

Key derivation                     : SHA1

PMF status                         : Enabled

Forward policy name                : Not configured

Online time                        : 0days 0hours 5minutes 13seconds

FT status                          : Inactive

# 通过display wlan mobility roam-track mac-address可以查看到漫游跟踪信息增添了客户端漫游到AP 2的漫游轨迹。

3.6  配置文件

·     Switch 1

#

vlan 100

#

interface gigabitethernet1/0/1

port access vlan 100

#

interface gigabitethernet1/0/2

port link-type trunk

port trunk permit vlan 100

#

·     Switch 2

#

vlan 100

#

interface GigabitEthernet1/0/1

 port access vlan 100

#

interface GigabitEthernet1/0/2

 port link-type trunk

 port trunk permit vlan 100

#

·     AC1

#

vlan 100

#

interface vlan-interface 100

 ip address 192.168.100.1 24

#

vlan 101

 interface vlan-interface 101

 ip address 192.168.101.1 24

#

interface gigabitethernet1/0/1

 port link-type trunk

 port trunk permit vlan 100 101

#

interface gigabitethernet1/0/2

 port link-type trunk

 port trunk permit vlan 100

#

wlan service-template service

 ssid 1

 vlan 101

 akm mode psk

 preshared-key pass-phrase simple 12345678

 cipher-suite ccmp

 security-ie rsn

 service-template enable

#

wlan ap ap1 model WA6320

 serial-id 219801A28N819CE0002T

#

wlan ap-group group1

 ap ap1

 ap-model WA6320

 radio 1

 radio enable

 service-template service

#

wlan mobility group office

 source ip 192.168.100.1

 member ip 192.168.100.2

 group enable

#

dhcp enable

#

dhcp server ip-pool vlan100

network 192.168.100.0 mask 255.255.255.0ap-model WA6320

gateway-list 192.168.100.2

#

dhcp server ip-pool vlan101

 network 192.168.101.0 mask 255.255.255.0

 gateway-list 192.168.101.2

 dns list 8.8.8.8

#

·     AC2

#

vlan 100

#

interface vlan-interface 100

 ip address 192.168.100.2 24

#

vlan 101

 interface vlan-interface 101

 ip address 192.168.101.2 24

#

interface gigabitethernet1/0/1

 port link-type trunk

 port trunk permit vlan 100 101

#

interface gigabitethernet1/0/2

 port link-type trunk

 port trunk permit vlan 100

#

wlan service-template service

 ssid 1

 vlan 101

 akm mode psk

 preshared-key pass-phrase simple 12345678

 cipher-suite ccmp

 security-ie rsn

 service-template enable

#

wlan ap ap1 model WA6320

 serial-id 219801A28N819CE0003T

#

wlan ap-group group2

 ap ap2

 ap-model WA6320

 radio 1

 radio enable

 service-template service

#

wlan mobility group office

 source ip 192.168.100.2

 member ip 192.168.100.1

 group enable

#

dhcp enable

#

4  相关资料

·     《H3C无线控制器产品 配置指导》中的“WLAN接入配置指导”。

·     《H3C无线控制器产品 命令参考》中的“WLAN接入命令参考”。

·     《H3C无线控制器产品 配置指导》中的“AP管理配置指导”。

·     《H3C无线控制器产品 命令参考》中的“AP管理命令参考”。

·     《H3C 无线控制器产品 配置指导》中的“用户接入与认证配置指导”。

·     《H3C 无线控制器产品 命令参考》中的“用户接入与认证命令参考”。

·     《H3C 无线控制器产品 配置指导》中的“WLAN漫游配置指导”。

·     《H3C 无线控制器产品 命令参考》中的“WLAN漫游命令参考”。

 

不同款型规格的资料略有差异, 详细信息请向具体销售和400咨询。H3C保留在没有任何通知或提示的情况下对资料内容进行修改的权利!

新华三官网
联系我们