使用PEAP、ISE 2.1和WLC 8.3配置802.1X身份验证

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已更新: 2024 年 8 月 26 日
文档 ID:201044

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    简介

    本文档介绍如何设置具有802.1x安全和虚拟局域网(VLAN)覆盖的无线局域网(WLAN)。

    先决条件

    要求

    Cisco 建议您了解以下主题：

    • 802.1x
    • 受保护的扩展身份验证协议 (PEAP)
    • 证书颁发机构(CA)
    • 证书

    使用的组件

    本文档中的信息基于以下软件和硬件版本：

    • WLC v8.3.102.0
    • 身份服务引擎(ISE) v2.1
    • Windows 10笔记本电脑 

    本文档中的信息都是基于特定实验室环境中的设备编写的。本文档中使用的所有设备最初均采用原始（默认）配置。如果您的网络处于活动状态，请确保您了解所有命令的潜在影响。

    背景信息

    设置具有802.1x安全和VLAN的WLAN时，可以使用受保护的可扩展身份验证协议作为可扩展身份验证协议(EAP)进行覆盖。

    配置

    网络图

    Topology diagram

    配置

    一般步骤如下：

    1. 在WLC上声明RADIUS服务器，反之亦然，以允许相互通信。
    2. 在WLC中创建服务集标识符(SSID)。
    3. 在ISE上创建身份验证规则。
    4. 在ISE上创建授权配置文件。
    5. 在ISE上创建授权规则。
    6. 配置终端。

    在WLC上声明RADIUS服务器

    为了允许RADIUS服务器和WLC之间的通信，您需要在WLC上注册RADIUS服务器，反之亦然。

    GUI:

    步骤1:打开WLC的GUI，然后导航到SECURITY > RADIUS > Authentication > New，如图所示。

    Radius Authentication page on the WLC

    第二步：输入RADIUS服务器信息，如图所示。

    Create a new RADIUS server on the WLC

    CLI：

    > config radius auth add <index> <a.b.c.d> 1812 ascii <shared-key>
> config radius auth disable <index>
> config radius auth retransmit-timeout <index> <timeout-seconds>
> config radius auth enable <index>

    <a.b.c.d>对应于RADIUS服务器。

    创建 SSID

    GUI:

    步骤1:打开WLC的GUI，导航到WLANs > Create New > Go，如图所示。

    Create a new WLAN

    第二步：选择SSID和配置文件的名称，然后单击Apply，如图所示。

    Enter new SSID profile details

    CLI：

    > config wlan create <id> <profile-name> <ssid-name>

    第三步：将RADIUS服务器分配给WLAN。

    CLI：

    > config wlan radius_server auth add <wlan-id> <radius-index>

    GUI:

    导航到Security > AAA Servers并选择所需的RADIUS服务器，然后点击Apply，如图所示。

    Set a AAA server for the WLAN

      

    第四步：启用Allow AAA Override并选择性增加会话超时

    CLI：

    > config wlan aaa-override enable <wlan-id> 
    > config wlan session-timeout <wlan-id> <session-timeout-seconds>

    GUI:

    导航到WLANs > WLAN ID > Advanced，然后启用Allow AAA Override。 或者指定会话超时（如图所示）。

    Set the session timeout

    第五步：启用WLAN。

    CLI：

    > config wlan enable <wlan-id>

    GUI:

    导航到WLANs > WLAN ID > General，然后启用SSID（如图所示）。

    Enable the WLAN

    在ISE上声明WLC

    步骤1:打开ISE控制台并导航到管理>网络资源>网络设备>添加（如图所示）。

    Add a network ressource device

    第二步：输入值。

    或者，它可以是指定的型号名称、软件版本、说明，并根据设备类型、位置或WLC分配网络设备组。

    a.b.c.d对应发送请求的身份验证的WLC接口。默认情况下，它是管理接口，如图所示。

    Set the RADIUS shared secret

    有关网络设备组的详细信息：

    ISE - 网络设备组

    在 ISE 上创建新用户

    步骤1:导航到管理>身份管理>身份>用户>添加（如图所示）。

    Add a User on ISE

    第二步：输入相关信息.

    在本示例中，此用户属于名为ALL_ACCOUNTS的组，但可以根据需要进行调整，如图所示。

    Define user credentials

    创建身份验证规则

    身份验证规则用于验证用户的凭证是否正确（验证用户是否真正是他们所说的用户），并限制允许使用的身份验证方法。

    步骤1:导航到策略>身份验证（如图所示）。

    ISE policy authentication menu

    第二步：插入新的身份验证规则，如图所示。

    Insert a new authentication policy

    第三步：输入值。

    此身份验证规则允许Default Network Access列表下列出的所有协议。这适用于无线802.1x客户端的身份验证请求，并且使用Called-Station-ID，最后以ise-ssid结尾（如图所示）。

    Define the policy details

    此外，选择与此身份验证规则匹配的客户端的身份源。本示例使用内部用户身份源列表，如图所示。

    Chose internal users

    完成后，单击Done和Save，如图所示。

    Save policy

    有关身份源的详细信息，请查阅以下链接：

    创建用户身份组

    创建授权配置文件

    授权配置文件确定您是否有权访问网络。推送访问控制列表(ACL)、VLAN覆盖或任何其他参数。本示例中显示的授权配置文件向您发送一个访问接受请求，并分配VLAN 2404。

    步骤1:导航到策略>策略元素>结果（如图所示）。

    Authorization results

    第二步：添加新的授权配置文件。导航到授权>授权配置文件>添加（如图所示）。

    Add authorization profile

    第三步：输入如图所示的值。

    Define the VLAN

    创建授权规则

    授权规则负责确定哪些权限（哪个授权配置文件）结果适用于您。

    步骤1:导航到策略>授权（如图所示）。

    ISE authorization policy page

    第二步：插入新规则，如图所示。

    Insert a new authorization policy

    第三步：输入值。

    首先，选择规则的名称以及存储用户的身份组(ALL_ACCOUNTS)，如图所示。

    Chose identity group

    之后，选择其他导致授权过程符合此规则的条件。在本示例中，如果授权进程使用802.1x无线，并且其被叫站ID以ise-ssid结尾（如图所示），则授权进程符合此规则。

    Set the condition

    最后，选择分配给您的符合该规则的授权配置文件。点击完成和保存，如图所示。

    Chose an authorization result

    终端设备配置

    配置笔记本电脑Windows 10计算机，使其通过802.1x身份验证和PEAP/MS-CHAPv2(质询握手身份验证协议的Microsoft版本)版本2连接到SSID。

    在此配置示例中，ISE使用其自签名证书执行身份验证。

    要在Windows计算机上创建WLAN配置文件，有以下两个选项：

    1. 在计算机上安装自签名证书以进行验证，并信任ISE服务器以完成身份验证。
    2. 绕过RADIUS服务器的验证，并信任用于执行身份验证的任何RADIUS服务器（不推荐，因为这可能成为一个安全问题）。

    这些选项的配置在终端设备配置-创建WLAN配置文件-步骤7中说明。

    终端设备配置-安装ISE自签名证书

    步骤1:导出自签名证书。

    登录ISE并导航到管理>系统>证书>系统证书。

    然后选择用于EAP身份验证的证书，并单击Export（如图所示）。

    Export ISE certificate

    将证书保存在所需的位置。该证书必须安装在windows计算机上，如图所示。

    Export certificate

    第二步：在Windows计算机上安装证书。

    将从ISE导出的证书复制到windows计算机，将文件的扩展名从.pem更改为.crt，然后双击以按照图中所示进行安装。

    Install certificate

    第三步：选择install it in Local Machine 并单击Next （如图所示）。

    Certificate import wizard

    第四步：选择Place all certificates in this store，然后浏览并选择Trusted Root Certification Authorities。之后，单击Next（如图所示）。

    Chose certificate store

    第五步：然后，单击完成（如图所示）。

    Complete the import wizard

    第六步：确认安装证书。单击Yes（如图所示）。

    PEAP Security warning

    步骤 7.最后，单击确定（如图所示）。

    Import successful

    终端设备配置-创建WLAN配置文件

    步骤1:右键单击开始图标，然后选择控制面板（如图所示）。

    Windows control panel

    第二步：导航到网络和Internet，然后导航到网络和共享中心，并单击设置新连接或网络（如图所示）。

    Setup network connection

    第三步：选择手动连接到无线网络，然后单击下一步，如图所示。

    Chose manual connection

    第四步：输入SSID名称和安全类型WPA2-Enterprise的信息，然后单击Next，如图所示。

    Enter SSID information

    第五步：选择Change connection settings以自定义WLAN配置文件的配置，如图所示。

    Successfully added SSID

    第六步：导航到安全选项卡并单击设置（如图所示）。

    PEAP settings

    步骤 7. 选择是否验证RADIUS服务器。

    如果是，请启用Verify the server identity by validating the certificate，然后从Trusted Root Certification Authorities：列表中选择ISE的自签名证书。

    之后，选择Configure并禁用Automatically use my Windows logon name and password...，然后单击OK（如图所示）。

    Verify the service certificate

    EAP MSCHAPv2 properties pop up

    步骤 8配置用户凭证。

    返回安全选项卡后，选择高级设置，将身份验证模式指定为用户身份验证，并保存在ISE上配置的凭证以验证用户（如图所示）。 

    PEAP advanced settings

    Chose user or machine authentication

    Enter credentials

    验证

    使用本部分可确认配置能否正常运行。

    可以从WLC或ISE角度验证身份验证流程。

    WLC上的身份验证过程

    运行以下命令以监控特定用户的身份验证过程：

    > debug client <mac-add-client>
> debug dot1x event enable
> debug dot1x aaa enable

    身份验证成功的示例（省略了某些输出）：

    *apfMsConnTask_1: Nov 24 04:30:44.317: e4:b3:18:7c:30:58 Processing assoc-req station:e4:b3:18:7c:30:58 AP:00:c8:8b:26:2c:d0-00 thread:1a5cc288
*apfMsConnTask_1: Nov 24 04:30:44.317: e4:b3:18:7c:30:58 Reassociation received from mobile on BSSID 00:c8:8b:26:2c:d1 AP AP-1700-sniffer
*apfMsConnTask_1: Nov 24 04:30:44.318: e4:b3:18:7c:30:58 Applying Interface(management) policy on Mobile, role Unassociated. Ms NAC State 0 Quarantine Vlan 0 Access Vlan 0
*apfMsConnTask_1: Nov 24 04:30:44.318: e4:b3:18:7c:30:58 Applying site-specific Local Bridging override for station e4:b3:18:7c:30:58 - vapId 2, site 'default-group', interface 'management'
*apfMsConnTask_1: Nov 24 04:30:44.318: e4:b3:18:7c:30:58 Applying Local Bridging Interface Policy for station e4:b3:18:7c:30:58 - vlan 2400, interface id 0, interface 'management'
*apfMsConnTask_1: Nov 24 04:30:44.318: e4:b3:18:7c:30:58 RSN Capabilities:  60
*apfMsConnTask_1: Nov 24 04:30:44.318: e4:b3:18:7c:30:58 Marking Mobile as non-e4:b3:18:7c:30:58 Received 802.11i 802.1X key management suite, enabling dot1x Authentication11w Capable
*apfMsConnTask_1: Nov 24 04:30:44.318: e4:b3:18:7c:30:58 Received RSN IE with 1 PMKIDs from mobile e4:b3:18:7c:30:58
*apfMsConnTask_1: Nov 24 04:30:44.319: Received PMKID:  (16)
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 Searching for PMKID in MSCB PMKID cache for mobile e4:b3:18:7c:30:58
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 No valid PMKID found in the MSCB PMKID cache for mobile e4:b3:18:7c:30:58
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 0.0.0.0 START (0) Initializing policy
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 0.0.0.0 START (0) Change state to AUTHCHECK (2) last state START (0)
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 0.0.0.0 AUTHCHECK (2) Change state to 8021X_REQD (3) last state AUTHCHECK (2)
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 0.0.0.0 8021X_REQD (3) Plumbed mobile LWAPP rule on AP 00:c8:8b:26:2c:d0 vapId 2 apVapId 2 flex-acl-name:
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 apfMsAssoStateInc
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 apfPemAddUser2 (apf_policy.c:437) Changing state for mobile e4:b3:18:7c:30:58 on AP 00:c8:8b:26:2c:d0 from Idle to Associated
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 apfPemAddUser2:session timeout forstation e4:b3:18:7c:30:58 - Session Tout 0, apfMsTimeOut '0' and sessionTimerRunning flag is  0
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 Stopping deletion of Mobile Station: (callerId: 48)
*apfMsConnTask_1: Nov 24 04:30:44.319: e4:b3:18:7c:30:58 Func: apfPemAddUser2, Ms Timeout = 0, Session Timeout = 0
*apfMsConnTask_1: Nov 24 04:30:44.320: e4:b3:18:7c:30:58 Sending Assoc Response to station on BSSID 00:c8:8b:26:2c:d1 (status 0) ApVapId 2 Slot 0
*spamApTask2: Nov 24 04:30:44.323: e4:b3:18:7c:30:58 Successful transmission of LWAPP Add-Mobile to AP 00:c8:8b:26:2c:d0
*spamApTask2: Nov 24 04:30:44.325: e4:b3:18:7c:30:58 Received ADD_MOBILE ack - Initiating 1x to STA e4:b3:18:7c:30:58 (idx 55)
*spamApTask2: Nov 24 04:30:44.325: e4:b3:18:7c:30:58 Sent dot1x auth initiate message for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.326: e4:b3:18:7c:30:58 reauth_sm state transition 0 ---> 1 for mobile e4:b3:18:7c:30:58 at 1x_reauth_sm.c:47
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.326: e4:b3:18:7c:30:58 EAP-PARAM Debug - eap-params for Wlan-Id :2 is disabled - applying Global eap timers and retries
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.326: e4:b3:18:7c:30:58 Disable re-auth, use PMK lifetime.
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.326: e4:b3:18:7c:30:58 Station e4:b3:18:7c:30:58 setting dot1x reauth timeout = 0
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.326: e4:b3:18:7c:30:58 Stopping reauth timeout for e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.326: e4:b3:18:7c:30:58 dot1x - moving mobile e4:b3:18:7c:30:58 into Connecting state
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.326: e4:b3:18:7c:30:58 Sending EAP-Request/Identity to mobile e4:b3:18:7c:30:58 (EAP Id 1)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.380: e4:b3:18:7c:30:58 Received EAPOL EAPPKT from mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.380: e4:b3:18:7c:30:58 Received Identity Response (count=1) from mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.380: e4:b3:18:7c:30:58 Resetting reauth count 1 to 0 for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.380: e4:b3:18:7c:30:58 EAP State update from Connecting to Authenticating for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.380: e4:b3:18:7c:30:58 dot1x - moving mobile e4:b3:18:7c:30:58 into Authenticating state
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.380: e4:b3:18:7c:30:58 Entering Backend Auth Response state for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.380: e4:b3:18:7c:30:58 Created Acct-Session-ID (58366cf4/e4:b3:18:7c:30:58/367) for the mobile
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.386: e4:b3:18:7c:30:58 Processing Access-Challenge for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.387: e4:b3:18:7c:30:58 Entering Backend Auth Req state (id=215) for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.387: e4:b3:18:7c:30:58 WARNING: updated EAP-Identifier 1 ===> 215 for STA e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.387: e4:b3:18:7c:30:58 Sending EAP Request from AAA to mobile e4:b3:18:7c:30:58 (EAP Id 215)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.387: e4:b3:18:7c:30:58 Allocating EAP Pkt for retransmission to mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.390: e4:b3:18:7c:30:58 Received EAPOL EAPPKT from mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.390: e4:b3:18:7c:30:58 Received EAP Response from mobile e4:b3:18:7c:30:58 (EAP Id 215, EAP Type 3)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.390: e4:b3:18:7c:30:58 Resetting reauth count 0 to 0 for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.390: e4:b3:18:7c:30:58 Entering Backend Auth Response state for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.393: e4:b3:18:7c:30:58 Processing Access-Challenge for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.393: e4:b3:18:7c:30:58 Entering Backend Auth Req state (id=216) for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.393: e4:b3:18:7c:30:58 Sending EAP Request from AAA to mobile e4:b3:18:7c:30:58 (EAP Id 216)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.393: e4:b3:18:7c:30:58 Reusing allocated memory for  EAP Pkt for retransmission to mobile e4:b3:18:7c:30:58
.
.
.
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.530: e4:b3:18:7c:30:58 Processing Access-Accept for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.530: e4:b3:18:7c:30:58 Resetting web IPv4 acl from 255 to 255
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.530: e4:b3:18:7c:30:58 Resetting web IPv4 Flex acl from 65535 to 65535
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.530: e4:b3:18:7c:30:58 Username entry (user1) created for mobile, length = 253
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.530: e4:b3:18:7c:30:58 Found an interface name:'vlan2404' corresponds to interface name received: vlan2404
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.530: e4:b3:18:7c:30:58 override for default ap group, marking intgrp NULL
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.530: e4:b3:18:7c:30:58 Applying Interface(management) policy on Mobile, role Unassociated. Ms NAC State 2 Quarantine Vlan 0 Access Vlan 2400
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.530: e4:b3:18:7c:30:58 Re-applying interface policy for client
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 apfApplyWlanPolicy: Apply WLAN Policy over PMIPv6 Client Mobility Type, Tunnel User - 0
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Inserting AAA Override struct for mobile
        MAC: e4:b3:18:7c:30:58, source 4
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Applying override policy from source Override Summation: with value 200
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Found an interface name:'vlan2404' corresponds to interface name received: vlan2404
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Applying Interface(vlan2404) policy on Mobile, role Unassociated. Ms NAC State 2 Quarantine Vlan 0 Access Vlan 2400
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Re-applying interface policy for client
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Setting re-auth timeout to 0 seconds, got from WLAN config.
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Station e4:b3:18:7c:30:58 setting dot1x reauth timeout = 0
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Stopping reauth timeout for e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Creating a PKC PMKID Cache entry for station e4:b3:18:7c:30:58 (RSN 2)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Resetting MSCB PMK Cache Entry 0 for station e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Adding BSSID 00:c8:8b:26:2c:d1 to PMKID cache at index 0 for station e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: New PMKID: (16)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531:      [0000] cc 3a 3d 26 80 17 8b f1 2d c5 cd fd a0 8a c4 39
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 unsetting PmkIdValidatedByAp
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Updating AAA Overrides from local for station
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Adding Audit session ID payload in Mobility handoff
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 0 PMK-update groupcast messages sent
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 PMK sent to mobility group
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Disabling re-auth since PMK lifetime can take care of same.
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.531: e4:b3:18:7c:30:58 Sending EAP-Success to mobile e4:b3:18:7c:30:58 (EAP Id 223)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: e4:b3:18:7c:30:58 Freeing AAACB from Dot1xCB as AAA auth is done for  mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: e4:b3:18:7c:30:58 key Desc Version FT - 0
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: e4:b3:18:7c:30:58 Found an cache entry for BSSID 00:c8:8b:26:2c:d1 in PMKID cache at index 0 of station e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: Including PMKID in M1  (16)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532:      [0000] cc 3a 3d 26 80 17 8b f1 2d c5 cd fd a0 8a c4 39
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: M1 - Key Data: (22)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532:      [0000] dd 14 00 0f ac 04 cc 3a 3d 26 80 17 8b f1 2d c5
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532:      [0016] cd fd a0 8a c4 39
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: e4:b3:18:7c:30:58 Starting key exchange to mobile e4:b3:18:7c:30:58, data packets will be dropped
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: e4:b3:18:7c:30:58 Sending EAPOL-Key Message to mobile e4:b3:18:7c:30:58
state INITPMK (message 1), replay counter 00.00.00.00.00.00.00.00
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: e4:b3:18:7c:30:58 Reusing allocated memory for  EAP Pkt for retransmission to mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: e4:b3:18:7c:30:58 Entering Backend Auth Success state (id=223) for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: e4:b3:18:7c:30:58 Received Auth Success while in Authenticating state for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.532: e4:b3:18:7c:30:58 dot1x - moving mobile e4:b3:18:7c:30:58 into Authenticated state
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.547: e4:b3:18:7c:30:58 Received EAPOL-Key from mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.547: e4:b3:18:7c:30:58 Ignoring invalid EAPOL version (1) in EAPOL-key message from mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.547: e4:b3:18:7c:30:58 key Desc Version FT - 0
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.547: e4:b3:18:7c:30:58 Received EAPOL-key in PTK_START state (message 2) from mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.548: e4:b3:18:7c:30:58 Successfully computed PTK from PMK!!!
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.548: e4:b3:18:7c:30:58 Received valid MIC in EAPOL Key Message M2!!!!!
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.548: e4:b3:18:7c:30:58 Not Flex client. Do not distribute PMK Key cache.
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.548: e4:b3:18:7c:30:58 Stopping retransmission timer for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.548: e4:b3:18:7c:30:58 key Desc Version FT - 0
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.548: e4:b3:18:7c:30:58 Sending EAPOL-Key Message to mobile e4:b3:18:7c:30:58
state PTKINITNEGOTIATING (message 3), replay counter 00.00.00.00.00.00.00.01
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.548: e4:b3:18:7c:30:58 Reusing allocated memory for  EAP Pkt for retransmission to mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 Received EAPOL-Key from mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 Ignoring invalid EAPOL version (1) in EAPOL-key message from mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 key Desc Version FT - 0
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 Received EAPOL-key in PTKINITNEGOTIATING state (message 4) from mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 Stopping retransmission timer for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 Freeing EAP Retransmit Bufer for mobile e4:b3:18:7c:30:58
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 apfMs1xStateInc
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 apfMsPeapSimReqCntInc
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 apfMsPeapSimReqSuccessCntInc
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 0.0.0.0 8021X_REQD (3) Change state to L2AUTHCOMPLETE (4) last state 8021X_REQD (3)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 Mobility query, PEM State: L2AUTHCOMPLETE
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.555: e4:b3:18:7c:30:58 Building Mobile Announce :
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58   Building Client Payload:
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58     Client Ip: 0.0.0.0
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58     Client Vlan Ip: 172.16.0.134, Vlan mask : 255.255.255.224
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58     Client Vap Security: 16384
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58     Virtual Ip: 10.10.10.10
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58     ssid: ise-ssid
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58   Building VlanIpPayload.
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58 Not Using WMM Compliance code qosCap 00
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58 0.0.0.0 L2AUTHCOMPLETE (4) Plumbed mobile LWAPP rule on AP 00:c8:8b:26:2c:d0 vapId 2 apVapId 2 flex-acl-name:
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58 0.0.0.0 L2AUTHCOMPLETE (4) Change state to DHCP_REQD (7) last state L2AUTHCOMPLETE (4)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) pemAdvanceState2 6677, Adding TMP rule
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) Adding Fast Path rule
  type = Airespace AP - Learn IP address
  on AP 00:c8:8b:26:2c:d0, slot 0, interface = 1, QOS = 0
  IPv4 ACL ID = 255, IPv
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) Fast Path rule (contd...) 802.1P = 0, DSCP = 0, TokenID = 15206, IntfId = 12  Local Bridging Vlan = 2400, Local Bridging intf id = 0
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) Fast Path rule (contd...) AVC Ratelimit:  AppID = 0 ,AppAction = 0, AppToken = 15206  AverageRate = 0, BurstRate = 0
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) Successfully plumbed mobile rule (IPv4 ACL ID 255, IPv6 ACL ID 255, L2 ACL ID 255,URL ACL ID 255)
*Dot1x_NW_MsgTask_0: Nov 24 04:30:44.556: e4:b3:18:7c:30:58 Successfully Plumbed PTK session Keysfor mobile e4:b3:18:7c:30:58
*spamApTask2: Nov 24 04:30:44.556: e4:b3:18:7c:30:58 Successful transmission of LWAPP Add-Mobile to AP 00:c8:8b:26:2c:d0
*pemReceiveTask: Nov 24 04:30:44.557: e4:b3:18:7c:30:58 0.0.0.0 Added NPU entry of type 9, dtlFlags 0x0
*apfReceiveTask: Nov 24 04:30:44.557: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) mobility role update request from Unassociated to Local
  Peer = 0.0.0.0, Old Anchor = 0.0.0.0, New Anchor = 172.16.0.3
*apfReceiveTask: Nov 24 04:30:44.557: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) State Update from Mobility-Incomplete to Mobility-Complete, mobility role=Local, client state=APF_MS_STATE_ASSOCIATED
*apfReceiveTask: Nov 24 04:30:44.557: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) pemAdvanceState2 6315, Adding TMP rule
*apfReceiveTask: Nov 24 04:30:44.557: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) Replacing Fast Path rule
  IPv4 ACL ID = 255,
*apfReceiveTask: Nov 24 04:30:44.557: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) Fast Path rule (contd...) 802.1P = 0, DSCP = 0, TokenID = 15206, IntfId = 12  Local Bridging Vlan = 2400, Local Bridging intf id = 0
*apfReceiveTask: Nov 24 04:30:44.557: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) Fast Path rule (contd...) AVC Ratelimit:  AppID = 0 ,AppAction = 0, AppToken = 15206  AverageRate = 0, BurstRate = 0
*apfReceiveTask: Nov 24 04:30:44.557: e4:b3:18:7c:30:58 0.0.0.0 DHCP_REQD (7) Successfully plumbed mobile rule (IPv4 ACL ID 255, IPv6 ACL ID 255, L2 ACL ID 255,URL ACL ID 255)
*pemReceiveTask: Nov 24 04:30:44.557: e4:b3:18:7c:30:58 Sent an XID frame
*dtlArpTask: Nov 24 04:30:47.932: e4:b3:18:7c:30:58 Static IP client associated to interface vlan2404 which can support client subnet.
*dtlArpTask: Nov 24 04:30:47.933: e4:b3:18:7c:30:58 apfMsRunStateInc
*dtlArpTask: Nov 24 04:30:47.933: e4:b3:18:7c:30:58 172.16.0.151 DHCP_REQD (7) Change state to RUN (20) last state DHCP_REQD (7)

    要轻松读取调试客户端输出，请使用无线调试分析器工具：

    Wireless Debug Analyzer

    ISE上的身份验证过程

    导航到操作> RADIUS >实时日志以查看为用户分配的身份验证策略、授权策略和授权配置文件。 

    有关详细信息，请单击Details以查看如图所示的更详细的身份验证过程。

    ISE live logs details

    故障排除

    当前没有故障排除此配置的特定可用资料。

    修订历史记录

    版本 发布日期 备注
    4.0
    26-Aug-2024
    更新了两个中断的URL。
    3.0
    17-Apr-2023
    添加了Alt文本。 更新了PII、Gerunds、机器翻译、样式要求和格式。
    1.0
    10-Mar-2017
    初始版本
    TAC Authored

    由思科工程师提供

    • 卡拉·西斯内罗斯·加尔万
      思科TAC工程师

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