华为配置直连三层组网隧道转发示例

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配置直连三层组网隧道转发示例

组网图形

图1 配置直连三层组网隧道转发示例组网图
  • 业务需求
  • 组网需求
  • 数据规划
  • 配置思路
  • 配置注意事项
  • 操作步骤
  • 配置文件
  • 扩展阅读
业务需求

企业用户接入WLAN网络，以满足移动办公的最基本需求。且在覆盖区域内移动发生漫游时，不影响用户的业务使用。使用VLAN pool作为业务VLAN，可以避免出现IP地址资源不足或者IP地址资源浪费，减小单个VLAN下的用户数目，缩小广播域。

组网需求
  • AC组网方式：直连三层组网。
  • DHCP部署方式：AC作为DHCP服务器为AP和STA分配IP地址。
  • 业务数据转发方式：隧道转发。
数据规划
表1 AC数据规划表

项目

数据

AP管理VLAN

VLAN10、VLAN100

STA业务VLAN

VLAN pool

  • 名称：sta-pool

  • VLAN pool中加入的VLAN：101、102

DHCP服务器

AC作为AP和STA的DHCP服务器

AP地址池

10.23.10.2～10.23.10.254/24

STA地址池

10.23.101.3～10.23.101.254/24

10.23.102.3～10.23.102.254/24

AC源接口

VLANIF100：10.23.100.1/24

AP组

  • 名称：ap-group1

  • 引用模板：VAP模板wlan-net、2G射频模板wlan-radio2g、5G射频模板wlan-radio5g

域管理模板
  • 名称：default
  • 国家码：中国
  • 调优信道集合：配置2.4G和5G调优带宽和调优信道

SSID模板

  • 名称：wlan-net

  • SSID名称：wlan-net

安全模板

  • 名称：wlan-net

  • 安全策略：WPA-WPA2+PSK+AES

  • 密码：a1234567

VAP模板

  • 名称：wlan-net

  • 转发模式：隧道转发

  • 业务VLAN：VLAN pool

  • 引用模板：SSID模板wlan-net、安全模板wlan-net

空口扫描模板

  • 名称：wlan-airscan

  • 探测信道集合：调优信道

  • 空口扫描间隔时间：60000毫秒

  • 空口扫描持续时间：60毫秒

2G射频模板

  • 名称：wlan-radio2g

  • 引用模板：空口扫描模板wlan-airscan

5G射频模板

  • 名称：wlan-radio5g

  • 引用模板：空口扫描模板wlan-airscan
配置思路
  1. 配置AP、AC和周边网络设备之间实现三层互通。
  2. 配置VLAN pool，用于作为业务VLAN。
  3. 配置AP上线。
    1. 创建AP组，用于将需要进行相同配置的AP都加入到AP组，实现统一配置。
    2. 配置AC的系统参数，包括国家码、AC与AP之间通信的源接口。
    3. 配置AP上线的认证方式并离线导入AP，实现AP正常上线。
  4. 配置WLAN业务参数，实现STA访问WLAN网络功能。

当用户新开局时，对于AP的射频信道的设置，用户可根据网络规划手动指定，也可使用射频调优功能自动选择最佳信道。本例中采用射频调优功能自动选择最佳信道。

配置注意事项
  • 纯组播报文由于协议要求在无线空口没有ACK机制保障，且无线空口链路不稳定，为了纯组播报文能够稳定发送，通常会以低速报文形式发送。如果网络侧有大量异常组播流量涌入，则会造成无线空口拥堵。为了减小大量低速组播报文对无线网络造成的冲击，建议配置组播报文抑制功能。配置前请确认是否有组播业务，如果有，请谨慎配置限速值。
    • 业务数据转发方式采用直接转发时，建议在直连AP的交换机接口上配置组播报文抑制。
    • 业务数据转发方式采用隧道转发时，建议在AC的流量模板下配置组播报文抑制。

  • 建议在与AP直连的设备接口上配置端口隔离，如果不配置端口隔离，尤其是业务数据转发方式采用直接转发时，可能会在VLAN内形成大量不必要的广播报文，导致网络阻塞，影响用户体验。

  • 隧道转发模式下，管理VLAN和业务VLAN不能配置为同一VLAN，且AP和AC之间只能放通管理VLAN，不能放通业务VLAN。

  • V200R021C00版本开始，配置CAPWAP源接口或源地址时，会检查和安全相关的配置是否已存在，包括DTLS加密的PSK、AC间DTLS加密的PSK、登录AP的用户名和密码、全局离线管理VAP的登录密码，均已存在才能成功配置，否则会提示用户先完成相关的配置。
  • V200R021C00版本开始，AC默认开启CAPWAP控制隧道的DTLS加密功能。开启该功能，添加AP时AP会上线失败，此时需要先开启CAPWAP DTLS不认证方式（capwap dtls no-auth enable）让AP上线，以便AP获取安全凭证，AP上线后应及时关闭该功能（undo capwap dtls no-auth enable），避免未授权AP上线。
操作步骤
  1. 配置周围设备

    # 配置接入交换机SwitchA的GE0/0/1和GE0/0/2接口加入VLAN10，GE0/0/1的缺省VLAN为VLAN10。 
    <span style="color:#333333"><span style="background-color:#dddddd"><HUAWEI> <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1621764312190921">system-view</strong>
[HUAWEI] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1059066761190921">sysname SwitchA</strong>
[SwitchA] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b368197346190921">vlan batch 10</strong>
[SwitchA] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b549081780190921">interface gigabitethernet 0/0/1</strong>
[SwitchA-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1310967693190921">port link-type trunk</strong>
[SwitchA-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b292518998190921">port trunk pvid vlan 10</strong>
[SwitchA-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b977182054190921">port trunk allow-pass vlan 10</strong>
[SwitchA-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b769506019190921">port-isolate enable</strong>
[SwitchA-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1964230705190921">quit</strong>
[SwitchA] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1539535887190921">interface gigabitethernet 0/0/2</strong>
[SwitchA-GigabitEthernet0/0/2] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b2045142050190921">port link-type trunk</strong>
[SwitchA-GigabitEthernet0/0/2] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b201778540190921">port trunk allow-pass vlan 10</strong>
[SwitchA-GigabitEthernet0/0/2] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b697633435190921">quit</strong></span></span>
    # 配置汇聚交换机SwitchB的接口GE0/0/1加入VLAN10，接口GE0/0/2加入VLAN100，并创建接口VLANIF100，地址为10.23.100.2/24。 
    <span style="color:#333333"><span style="background-color:#dddddd"><HUAWEI> <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b477756250190921">system-view</strong>
[HUAWEI] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b455139495190921">sysname SwitchB</strong>
[SwitchB] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1638873007190921">vlan batch 10 100</strong>
[SwitchB] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1054367109190921">interface gigabitethernet 0/0/1</strong>
[SwitchB-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b2130480431190921">port link-type trunk</strong>
[SwitchB-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1255327899190921">port trunk allow-pass vlan 10</strong>
[SwitchB-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1710798398190921">quit</strong>
[SwitchB] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1570963076190921">interface gigabitethernet 0/0/2</strong>
[SwitchB-GigabitEthernet0/0/2] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b2142219306190921">port link-type trunk</strong>
[SwitchB-GigabitEthernet0/0/2] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1264082713190921">port trunk allow-pass vlan 100</strong>
[SwitchB-GigabitEthernet0/0/2] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1858625552190921">quit</strong>
[SwitchB] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b126447023190921">interface vlanif 100</strong>
[SwitchB-Vlanif100] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1190817858190921">ip address 10.23.100.2 24</strong>
[SwitchB-Vlanif100] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b579153417190921">quit</strong></span></span>
    # 配置Router的接口GE1/0/0加入VLAN101和VLAN102，创建接口VLANIF101并配置IP地址为10.23.101.2/24，创建接口VLANIF102并配置IP地址为10.23.102.2/24。 
    <span style="color:#333333"><span style="background-color:#dddddd"><Huawei> <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b1660975988190921">system-view</strong>
[Huawei] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b1226113612190921">sysname Router</strong>
[Router] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b1810277086190921">vlan batch 101 102</strong>
[Router] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b1780942278190921">interface gigabitethernet 1/0/0</strong>
[Router-GigabitEthernet1/0/0] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b1672774733190921">port link-type trunk</strong>
[Router-GigabitEthernet1/0/0] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b189355832190921">port trunk allow-pass vlan 101 102</strong>
[Router-GigabitEthernet1/0/0] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b961790458190921">quit</strong>
[Router] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b1935309198190921">interface vlanif 101</strong>
[Router-Vlanif101] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b218616744190921">ip address 10.23.101.2 24</strong>
[Router-Vlanif101] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b617077487190921">quit</strong>
[Router] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b824497200190921">interface vlanif 102</strong>
[Router-Vlanif102] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b976896216190921">ip address 10.23.102.2 24</strong>
[Router-Vlanif102] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b89740708190921">quit</strong></span></span>
  2. 配置AC与其它网络设备互通

    # 配置AC的接口GE0/0/1加入VLAN100，GE0/0/2加入VLAN101和VLAN102，并创建接口VLANIF100。 
    <span style="color:#333333"><span style="background-color:#dddddd"><HUAWEI> <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b141603812190921">system-view</strong>
[HUAWEI] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1559657623190921">sysname AC</strong>
[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1590973279190921">vlan batch 100 101 102</strong>
[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b177131948190921">interface vlanif 100</strong>
[AC-Vlanif100] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1373474430190921">ip address 10.23.100.1 24</strong>
[AC-Vlanif100] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b444077307190921">quit</strong>
[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1364162539190921">interface gigabitethernet 0/0/1</strong>
[AC-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b217827775190921">port link-type trunk</strong>
[AC-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1972226603190921">port trunk allow-pass vlan 100</strong>
[AC-GigabitEthernet0/0/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1784767244190921">quit</strong>
[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b957265496190921">interface gigabitethernet 0/0/2</strong>
[AC-GigabitEthernet0/0/2] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1878381835190921">port link-type trunk</strong>
[AC-GigabitEthernet0/0/2] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b81928803190921">port trunk allow-pass vlan 101 102</strong>
[AC-GigabitEthernet0/0/2] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b83313436190921">quit</strong></span></span>
    # 配置AC到AP的路由，下一跳为SwitchB的VLANIF100。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b957469325190921">ip route-static 10.23.10.0 24 10.23.100.2</strong></span></span>
  3. 配置DHCP服务器为STA和AP分配IP地址

    # 在SwitchB上配置DHCP中继，代理AC分配IP地址。 
    <span style="color:#333333"><span style="background-color:#dddddd">[SwitchB] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b709859105190921">dhcp enable</strong>
[SwitchB] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b1603317566190921">interface vlanif 10</strong>
[SwitchB-Vlanif10] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b82434276190921">ip address 10.23.10.1 24</strong>
[SwitchB-Vlanif10] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b1453619429190921">dhcp select relay</strong>
[SwitchB-Vlanif10] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b2144273645190921">dhcp relay server-ip 10.23.100.1</strong>
[SwitchB-Vlanif10] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b868750119190921">quit</strong></span></span>
    # 在AC上创建VLANIF101和VLANIF102接口为STA提供地址。
    DNS服务器地址请根据实际需要配置。常用配置方法如下：
    • 接口地址池场景，需要在VLANIF接口视图下执行命令dhcp server dns-list ip-address &<1-8>。
    • 全局地址池场景，需要在IP地址池视图下执行命令dns-list ip-address &<1-8>。
    <span style="color:#333333"><span style="background-color:#dddddd">[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b739203630190921">dhcp enable</strong>
[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b29824531190921">interface vlanif 101</strong>
[AC-Vlanif101] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b763582385190921">ip address 10.23.101.1 24</strong>
[AC-Vlanif101] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b86708747190921">dhcp select interface</strong>
[AC-Vlanif101] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1533437801190921">gateway-list 10.23.101.2</strong>
[AC-Vlanif101] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1483155812190921">quit</strong>
[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b411664301190921">interface vlanif 102</strong>
[AC-Vlanif102] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1703594781190921">ip address 10.23.102.1 24</strong>
[AC-Vlanif102] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b831681912190921">dhcp select interface</strong>
[AC-Vlanif102] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b172961063190921">gateway-list 10.23.102.2</strong>
[AC-Vlanif102] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1579067146190921">quit</strong></span></span>
    # 在AC上创建全局地址池为AP提供地址。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1847853695190921">ip pool huawei</strong>
[AC-ip-pool-huawei] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1245020093190921">network 10.23.10.0 mask 24</strong>
[AC-ip-pool-huawei] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1096409013190921">gateway-list 10.23.10.1</strong>
[AC-ip-pool-huawei] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1128295154190921">option 43 sub-option 3 ascii 10.23.100.1</strong>
[AC-ip-pool-huawei] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b792989761190921">quit</strong>
[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1842041452190921">interface vlanif 100</strong>
[AC-Vlanif100] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1793292368190921">dhcp select global</strong>
[AC-Vlanif100] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1100658585190921">quit</strong></span></span>
  4. 配置VLAN pool，用于作为业务VLAN

    # 在AC上新建VLAN pool，并将VLAN101和VLAN102加入其中，配置VLAN pool中的VLAN分配算法为“hash”。

    本例VLAN pool中的VLAN分配算法配置为“hash”。分配算法缺省情况下为“hash”，如果之前没有修改其缺省配置，可以不用执行命令assignment hash。

    本例VLAN pool仅以加入VLAN101和VLAN102两个VLAN为例，实际可以配置多个VLAN加入VLAN pool，配置方法与VLAN101和VLAN102一致。

    <span style="color:#333333"><span style="background-color:#dddddd">[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1607446837190921">vlan pool sta-pool</strong>
[AC-vlan-pool-sta-pool] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b392500006190921">vlan 101 102</strong>
[AC-vlan-pool-sta-pool] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b1063396267190921">assignment hash</strong>
[AC-vlan-pool-sta-pool] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_b2034806425190921">quit</strong></span></span>
  5. 配置AP上线

    # 创建AP组，用于将相同配置的AP都加入同一AP组中。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b1451837292190921">wlan</strong>
[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b1710308668190921">ap-group name ap-group1</strong>
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b294415960190921">quit</strong></span></span>
    # 创建域管理模板，在域管理模板下配置AC的国家码并在AP组下引用域管理模板。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b1815954045190921">regulatory-domain-profile name default</strong>
[AC-wlan-regulate-domain-default] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b1765454957190921">country-code cn</strong>
[AC-wlan-regulate-domain-default] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b464951690190921">quit</strong>
[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b1132959133190921">ap-group name ap-group1</strong>
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b4510754102210">regulatory-domain-profile default</strong>
Warning: Modifying the country code will clear channel, power and antenna gain configurations of the radio and reset the AP. Continue?[Y/N]:<strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_zh-cn_task_0175818418_b17491131153716">y</strong>  
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b101836067190921">quit</strong>
[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b465166413190921">quit</strong></span></span>
    # 配置AC的源接口。

    V200R021C00版本开始，配置CAPWAP源接口或源地址时，会检查和安全相关的配置是否已存在，包括DTLS加密的PSK、AC间DTLS加密的PSK、登录AP的用户名和密码、全局离线管理VAP的登录密码，均已存在才能成功配置，否则会提示用户先完成相关的配置。

    <span style="color:#333333"><span style="background-color:#dddddd">[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b806281647190921">capwap source interface vlanif 100</strong>
Set the DTLS PSK(contains 6-32 plain-text characters, or 48 or 68 cipher-text characters that must be a combination of at least two of the following: lowercase letters a to z, uppercase letters A to Z, digits, and special characters):******

Set the DTLS inter-controller PSK(contains 6-32 plain-text characters, or 48 or 68 cipher-text characters that must be a combination of at least two of the following: lowercase letters a to z, uppercase letters A to Z, digits, and special characters):******

Set the user name for FIT APs(contains 4-31 plain-text characters, which can only include letters, digits and underlines. And the first character must be a letter):admin

Set the password for FIT APs(plain-text password of 8-128 characters or cipher-text password of 48-188 characters that must be a combination of at least three of the following: lowercase letters a to z, uppercase letters A to Z, digits, and special characters):********

Set the global temporary-management psk(contains 8-63 plain-text characters, or 48-108 cipher-text characters that must be a combination of at least two of the following: lowercase letters a to z, uppercase letters A to Z, digits, and special characters):********</span></span>
    # 在AC上离线导入AP，并将AP加入AP组“ap-group1”中。假设AP的MAC地址为60de-4476-e360，并且根据AP的部署位置为AP配置名称，便于从名称上就能够了解AP的部署位置。例如MAC地址为60de-4476-e360的AP部署在1号区域，命名此AP为area_1。

    ap auth-mode命令缺省情况下为MAC认证，如果之前没有修改其缺省配置，可以不用执行ap auth-mode mac-auth。

    举例中使用的AP为AP5030DN，具有射频0和射频1两个射频。AP5030DN的射频0为2.4GHz射频，射频1为5GHz射频。

    <span style="color:#333333"><span style="background-color:#dddddd">[AC] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b763711121190921">wlan</strong>
[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b1389711844190921">ap auth-mode mac-auth</strong>
[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b1382708357190921">ap-id 0 ap-mac 60de-4476-e360</strong>
[AC-wlan-ap-0] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b1272920990190921">ap-name area_1</strong>
Warning: This operation may cause AP reset. Continue? [Y/N]:<strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_zh-cn_task_0175818418_b460951517190906">y</strong>  
[AC-wlan-ap-0] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b614746147190921">ap-group ap-group1</strong>
Warning: This operation may cause AP reset. If the country code changes, it will clear channel, power and antenna gain configuration s of the radio, Whether to continue? [Y/N]:<strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_zh-cn_task_0175818418_b1651706244190906">y</strong>  
[AC-wlan-ap-0] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_zh-cn_task_0176912351_b959850628190921">quit</strong></span></span>
    # 将AP上电后，当执行命令display ap all查看到AP的“State”字段为“nor”时，表示AP正常上线。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912356_b614686600190921">display ap all</strong>
Total AP information:nor  : normal          [1]
Extra information:
P  : insufficient power supply
--------------------------------------------------------------------------------------------------
ID   MAC            Name   Group     IP            Type            State STA Uptime      ExtraInfo
--------------------------------------------------------------------------------------------------
0    60de-4476-e360 area_1 ap-group1 10.23.10.254  AP5030DN        nor   0   10S         -
--------------------------------------------------------------------------------------------------
Total: 1</span></span>
  6. 配置WLAN业务

    # 创建名为“wlan-net”的安全模板，并配置安全策略。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_zh-cn_task_0176912351_b1991067776190921">security-profile name wlan-net</strong>
[AC-wlan-sec-prof-wlan-net] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_zh-cn_task_0176912351_b851752672190921">security wpa-wpa2 psk pass-phrase a1234567 aes</strong>
[AC-wlan-sec-prof-wlan-net] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_zh-cn_task_0176912351_b337241812190921">quit</strong></span></span>
    # 创建名为“wlan-net”的SSID模板，并配置SSID名称为“wlan-net”。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_zh-cn_task_0176912351_b69022931190921">ssid-profile name wlan-net</strong>
[AC-wlan-ssid-prof-wlan-net] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_zh-cn_task_0176912351_b36723145190921">ssid wlan-net</strong>
[AC-wlan-ssid-prof-wlan-net] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_zh-cn_task_0176912351_b1738903244190921">quit</strong></span></span>
    # 创建名为“wlan-net”的VAP模板，配置业务数据转发模式、业务VLAN，并且引用安全模板和SSID模板。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_b1855981251190921">vap-profile name wlan-net</strong>
[AC-wlan-vap-prof-wlan-net] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_b321684106190921">forward-mode tunnel</strong>
[AC-wlan-vap-prof-wlan-net] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_b1200768104190921">service-vlan vlan-pool sta-pool</strong>
[AC-wlan-vap-prof-wlan-net] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_b224281402190921">security-profile wlan-net</strong>
[AC-wlan-vap-prof-wlan-net] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_b44160359190921">ssid-profile wlan-net</strong>
[AC-wlan-vap-prof-wlan-net] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_b623722313190921">quit</strong></span></span>
    # 配置AP组引用VAP模板，AP上射频0和射频1都使用VAP模板“wlan-net”的配置。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_zh-cn_task_0176912351_b2051092768190921">ap-group name ap-group1</strong>
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_zh-cn_task_0176912351_b1753511747190921">vap-profile wlan-net wlan 1 radio 0</strong>
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_zh-cn_task_0176912351_b1212706755190921">vap-profile wlan-net wlan 1 radio 1</strong>
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912352_zh-cn_task_0176912351_b729861449190921">quit</strong></span></span>
  7. 开启射频调优功能自动选择AP最佳信道和功率

    # 使能射频的信道和功率自动调优功能。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1470083908190921">ap-group name ap-group1</strong>
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b2057447356190921">radio 0</strong>
[AC-wlan-group-radio-ap-group1/0] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b708023704190921">calibrate auto-channel-select enable</strong>
[AC-wlan-group-radio-ap-group1/0] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b2110205126190921">calibrate auto-txpower-select enable</strong>
[AC-wlan-group-radio-ap-group1/0] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b276683270190921">quit</strong>
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b803857613190921">radio 1</strong>
[AC-wlan-group-radio-ap-group1/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1438374519190921">calibrate auto-channel-select enable</strong>
[AC-wlan-group-radio-ap-group1/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1859980560190921">calibrate auto-txpower-select enable</strong>
[AC-wlan-group-radio-ap-group1/1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b677098010190921">quit</strong>
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b7872310190921">quit</strong></span></span>
    # 在域管理模板下配置调优信道集合。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1271573362190921">regulatory-domain-profile name default</strong>
[AC-wlan-regulate-domain-default] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b514631991190921">dca-channel 2.4g channel-set 1,6,11</strong>
[AC-wlan-regulate-domain-default] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b277013222190921">dca-channel 5g bandwidth 20mhz</strong>
[AC-wlan-regulate-domain-default] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b24876317190921">dca-channel 5g channel-set 149,153,157,161</strong>
[AC-wlan-regulate-domain-default] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1471196768190921">quit</strong></span></span>

    # 创建空口扫描模板“wlan-airscan”，并配置调优信道集合、扫描间隔时间和扫描持续时间。

    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1247056463190921">air-scan-profile name wlan-airscan</strong>
[AC-wlan-air-scan-prof-wlan-airscan] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1117794299190921">scan-channel-set dca-channel</strong>
[AC-wlan-air-scan-prof-wlan-airscan] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b952766140190921">scan-period 60</strong>
[AC-wlan-air-scan-prof-wlan-airscan] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b410637818190921">scan-interval 60000</strong>
[AC-wlan-air-scan-prof-wlan-airscan] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1665063074190921">quit</strong></span></span>

    # 创建2G射频模板“wlan-radio2g”，并在该模板下引用空口扫描模板“wlan-airscan”。

    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1256985097190921">radio-2g-profile name wlan-radio2g </strong>
[AC-wlan-radio-2g-prof-wlan-radio2g] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b457500118190921">air-scan-profile wlan-airscan</strong>
[AC-wlan-radio-2g-prof-wlan-radio2g] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1021544261190921">quit</strong></span></span>

    # 创建5G射频模板“wlan-radio5g”，并在该模板下引用空口扫描模板“wlan-airscan”。

    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b2051834054190921">radio-5g-profile name wlan-radio5g </strong>
[AC-wlan-radio-5g-prof-wlan-radio5g] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b995167985190921">air-scan-profile wlan-airscan</strong>
[AC-wlan-radio-5g-prof-wlan-radio5g] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b2027454330190921">quit</strong></span></span>

    # 在名为“ap-group1”的AP组下引用5G射频模板“wlan-radio5g”和2G射频模板“wlan-radio2g”。

    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b987632829190921">ap-group name ap-group1 </strong>
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b2076481730190921">radio-5g-profile wlan-radio5g radio 1</strong>
Warning: This action may cause service interruption. Continue?[Y/N]<strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_zh-cn_task_0175818418_b1384307436190906">y</strong> 
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1780139102190921">radio-2g-profile wlan-radio2g radio 0</strong>
Warning: This action may cause service interruption. Continue?[Y/N]<strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_zh-cn_task_0175818418_b1384307436190906_1">y</strong> 
[AC-wlan-ap-group-ap-group1] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1249663083190921">quit</strong></span></span>

    # 配置射频调优模式为手动调优，并手动触发射频调优。

    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1799447059190921">calibrate enable manual</strong>
[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1693505529190921">calibrate manual startup</strong></span></span>
    # 待执行手动调优一小时后，调优结束。将射频调优模式改为定时调优，并将调优时间定为用户业务空闲时段（如当地时间凌晨00:00-06:00时段）。 
    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1443027864190921">calibrate enable schedule time 03:00:00</strong></span></span>
  8. 验证配置结果

    WLAN业务配置会自动下发给AP，配置完成后，通过执行命令display vap ssid wlan-net查看如下信息，当“Status”项显示为“ON”时，表示AP对应的射频上的VAP已创建成功。

    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b367333496190921">display vap ssid wlan-net</strong>
WID : WLAN ID
--------------------------------------------------------------------------------
AP ID AP name RfID WID   BSSID          Status  Auth type     STA   SSID
--------------------------------------------------------------------------------
0     area_1  0    1     60DE-4476-E360 <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1874482883190921">ON</strong>      WPA/WPA2-PSK  0     wlan-net
0     area_1  1    1     60DE-4476-E370 <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1628414885190921">ON</strong>      WPA/WPA2-PSK  0     wlan-net
-------------------------------------------------------------------------------
Total: 2</span></span>

    STA搜索到名为“wlan-net”的无线网络，输入密码“a1234567”并正常关联后，在AC上执行display station ssid wlan-net命令，可以查看到用户已经接入到无线网络“wlan-net”中。

    <span style="color:#333333"><span style="background-color:#dddddd">[AC-wlan-view] <strong id="ZH-CN_TASK_0180383114__zh-cn_task_0176912361_zh-cn_task_0176912351_b1120837202190921">display station ssid wlan-net</strong>
Rf/WLAN: Radio ID/WLAN ID
Rx/Tx: link receive rate/link transmit rate(Mbps)
---------------------------------------------------------------------------------
STA MAC         AP ID Ap name   Rf/WLAN  Band  Type  Rx/Tx      RSSI  VLAN  IP address
---------------------------------------------------------------------------------
e019-1dc7-1e08  0     area_1    1/1      5G    11n   46/59      -68   101   10.23.101.254
---------------------------------------------------------------------------------
Total: 1 2.4G: 0 5G: 1</span></span>
配置文件

  • SwitchA的配置文件

    <span style="color:#333333"><span style="background-color:#dddddd">#
sysname SwitchA
#
vlan batch 10
#
interface GigabitEthernet0/0/1
 port link-type trunk
 port trunk pvid vlan 10
 port trunk allow-pass vlan 10
 port-isolate enable group 1
#
interface GigabitEthernet0/0/2
 port link-type trunk
 port trunk allow-pass vlan 10
#
return</span></span>

  • SwitchB的配置文件

    <span style="color:#333333"><span style="background-color:#dddddd">#
sysname SwitchB
#
vlan batch 10 100
#
dhcp enable
#
interface Vlanif10
 ip address 10.23.10.1 255.255.255.0
 dhcp select relay
 dhcp relay server-ip 10.23.100.1
#
interface Vlanif100
 ip address 10.23.100.2 255.255.255.0
#
interface GigabitEthernet0/0/1
 port link-type trunk
 port trunk allow-pass vlan 10
#
interface GigabitEthernet0/0/2
 port link-type trunk
 port trunk allow-pass vlan 100
#
return</span></span>

  • Router的配置文件

    <span style="color:#333333"><span style="background-color:#dddddd">#
sysname Router
#
vlan batch 101 to 102
#
interface Vlanif101
 ip address 10.23.101.2 255.255.255.0
#
interface Vlanif102
 ip address 10.23.102.2 255.255.255.0
#
interface GigabitEthernet1/0/0
 port link-type trunk
 port trunk allow-pass vlan 101 to 102
#
return
</span></span>

  • AC的配置文件

    <span style="color:#333333"><span style="background-color:#dddddd">#
 sysname AC
#
vlan batch 100 to 102
#
vlan pool sta-pool
 vlan 101 to 102
#
dhcp enable
#
ip pool huawei
 gateway-list 10.23.10.1
 network 10.23.10.0 mask 255.255.255.0
 option 43 sub-option 3 ascii 10.23.100.1
#
interface Vlanif100
 ip address 10.23.100.1 255.255.255.0
 dhcp select global
#
interface Vlanif101
 ip address 10.23.101.1 255.255.255.0
 dhcp select interface
#
interface Vlanif102
 ip address 10.23.102.1 255.255.255.0
 dhcp select interface
#
interface GigabitEthernet0/0/1
 port link-type trunk
 port trunk allow-pass vlan 100
#
interface GigabitEthernet0/0/2
 port link-type trunk
 port trunk allow-pass vlan 101 to 102
#
ip route-static 10.23.10.0 24 10.23.100.2
#
capwap source interface vlanif100
#
wlan
 calibrate enable schedule time 03:00:00
 security-profile name wlan-net
  security wpa-wpa2 psk pass-phrase %^%#m"tz0f>~7.[`^6RWdzwCy16hJj/Mc!,}s`X*B]}A%^%# aes
 ssid-profile name wlan-net
  ssid wlan-net
 vap-profile name wlan-net
  forward-mode tunnel
  service-vlan vlan-pool sta-pool
  ssid-profile wlan-net
  security-profile wlan-net
 regulatory-domain-profile name default
  dca-channel 5g channel-set 149,153,157,161
 air-scan-profile name wlan-airscan
  scan-channel-set dca-channel
 radio-2g-profile name wlan-radio2g
  air-scan-profile wlan-airscan 
 radio-5g-profile name wlan-radio5g
  air-scan-profile wlan-airscan 
 ap-group name ap-group1
  radio 0
   radio-2g-profile wlan-radio2g
   vap-profile wlan-net wlan 1
  radio 1
   radio-5g-profile wlan-radio5g 
   vap-profile wlan-net wlan 1
 ap-id 0 type-id 35 ap-mac 60de-4476-e360 ap-sn 210235554710CB000042
  ap-name area_1
  ap-group ap-group1
 #
return</span></span>
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