此产品的文档集力求使用非歧视性语言。在本文档集中,非歧视性语言是指不隐含针对年龄、残障、性别、种族身份、族群身份、性取向、社会经济地位和交叉性的歧视的语言。由于产品软件的用户界面中使用的硬编码语言、基于 RFP 文档使用的语言或引用的第三方产品使用的语言,文档中可能无法确保完全使用非歧视性语言。 深入了解思科如何使用包容性语言。
思科采用人工翻译与机器翻译相结合的方式将此文档翻译成不同语言,希望全球的用户都能通过各自的语言得到支持性的内容。 请注意:即使是最好的机器翻译,其准确度也不及专业翻译人员的水平。 Cisco Systems, Inc. 对于翻译的准确性不承担任何责任,并建议您总是参考英文原始文档(已提供链接)。
本文档介绍如何在Catalyst 9800无线LAN控制器(WLC)上配置可下载ACL (dACL)并对其进行故障排除。
在Cisco IOS®和IOS XE®交换机中,dACL已支持多年。dACL是指发生身份验证时,网络设备从RADIUS服务器动态下载ACL条目,而不是具有ACL的本地副本并且仅分配ACL名称。提供更完整的Cisco ISE配置示例。本文档重点介绍自17.10版本以来支持用于中心交换的dACL的Cisco Catalyst 9800。
本文档的思想是通过基本SSID配置示例演示Catalyst 9800上的dACL使用情况,展示如何完全自定义这些dACL。
在Catalyst 9800无线控制器上,可下载ACL包括
仅支持具有本地模式接入点的集中式控制器(或Flexconnect集中式交换)。FlexConnect本地交换不支持dACL。
Cisco 建议您了解以下主题:
本文档中的信息基于以下软件和硬件版本:
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。
在本配置指南中,即使方法不同(例如WLAN身份验证、策略配置等),最终结果也是相同的。在此展示的场景中,两个用户身份定义为USER1和USER2。两者都被授予了访问无线网络的权限。ACL_USER1和ACL_USER2分别分配给Catalyst 9800从ISE下载的dACL。
有关Catalyst 9800上的802.1x SSID配置和故障排除的详细信息,请参阅在Catalyst 9800无线控制器系列上配置802.1X身份验证配置指南。
步骤1:配置SSID。
使用ISE作为RADIUS服务器,配置经802.1x身份验证的SSID。在本文档中,SSID命名为“DACL_DOT1X_SSID”。
从 GUI:
导航到配置>标签和配置文件> WLAN,然后创建与下面所示类似的WLAN:
从CLI:
WLC#configure terminal
WLC(config)#wlan DACL_DOT1X_SSID 2 DACL_DOT1X_SSID
WLC(config-wlan)#security dot1x authentication-list DOT1X
WLC(config-wlan)#no shutdown
第二步:配置策略配置文件。
配置与上述定义的SSID一起使用的策略配置文件。在此策略配置文件中,确保从“Advanced”选项卡配置AAA Override,如屏幕截图所示。 在本文档中,使用的策略配置文件是“DACL-8021X”。
如前提条件部分所述,dACL仅支持集中交换/身份验证部署。确保以这种方式配置策略配置文件。
从 GUI:
导航到Configuration > Tags & Profiles > Policy,选择使用的策略配置文件,并按所示进行配置。
从CLI:
WLC#configure terminal
WLC(config)#wireless profile policy DACL-8021X
WLC(config-wireless-policy)#aaa-override
WLC(config-wireless-policy)#vlan VLAN_1413
WLC(config-wireless-policy)#no shutdown
第三步:将策略配置文件和SSID分配给使用的策略标记。
从 GUI:
导航到配置>标签和配置文件>标签。在Policy tags选项卡中,创建(或选择)使用的标记,并向其分配步骤1-2期间定义的WLAN和策略配置文件。
从CLI:
WLC#configure terminal
WLC(config)#wireless tag policy default-policy-tag
WLC(config-policy-tag)#description "default policy-tag"
WLC(config-policy-tag)#wlan DACL_DOT1X_SSID policy DACL-8021X
第四步:允许供应商特定属性。
可下载ACL通过ISE和WLC之间的RADIUS交换中的供应商特定属性(VSA)传递。使用这些CLI命令,可以在WLC上启用对这些属性的支持。
从CLI:
WLC#configure terminal
WLC(config)#radius-server vsa send authentication
第五步:配置默认授权列表。
使用dACL时,必须通过RADIUS实施网络授权,WLC才能授权对配置的802.1x SSID进行身份验证的任何用户。实际上,不仅身份验证,而且授权阶段也在RADIUS服务器端处理。因此,在这种情况下,需要授权列表。
确保9800配置中包含默认网络授权方法。
从 GUI:
导航到Configuration > Security > AAA,然后从AAA Method List > Authorization选项卡创建与所示类似的授权方法。
从CLI:
WLC#configure terminal
WLC(config)#aaa authorization network default group radius
当使用ISE在无线环境中实施dACL时,可以采用两种常见配置:
步骤1:定义dACL自定义用户属性
要将dACL分配给用户身份,首先必须在创建的身份上配置此字段。默认情况下,在ISE上,没有为创建的任何新身份定义“ACL”字段。要解决此问题,可以使用“自定义用户属性”(Custom User Attribute)并定义新的配置字段。为此,请导航到管理>身份管理>设置>用户自定义属性。使用“+”按钮可添加与显示内容类似的新属性。 在本示例中,自定义属性的名称是ACL。
完成此配置后,使用“保存”按钮保存更改。
第二步:配置dACL
导航到策略>策略元素>结果>授权>可下载ACL在ISE上查看和定义dACL。使用“添加”按钮可创建一个新按钮。
这将打开“New Downloadable ACL”配置表单。在本示例中,配置以下字段:
在本文档中,使用的dACL是“ACL_USER1”,此dACL允许除发往10.48.39.186和10.48.39.13的流量以外的任何流量。
字段配置完毕后,请使用“提交”按钮创建dACL。
重复此步骤,为第二个用户ACL_USER2定义dACL,如图所示。
第三步:将dACL分配给已创建的身份
创建dACL后,可以使用第1步中创建的用户自定义属性将其分配给任何ISE身份。为此,请导航到管理>身份管理>身份>用户。与往常一样,使用“添加”按钮创建用户。
在“New Network Access User”(新网络访问用户)配置表中,定义所创建用户的用户名和密码。使用自定义属性“ACL”将第2步中创建的dACL分配给身份。在本示例中,定义了使用ACL_USER1的身份USER1。
正确配置字段后,使用“提交”按钮创建身份。
重复此步骤以创建USER2并为其分配ACL_USER2。
第四步:配置授权策略结果。
配置身份和分配的dACL后,仍必须配置授权策略,以便匹配与现有授权公共任务定义的自定义用户属性“ACL”。要执行此操作,请导航到策略>策略元素>结果>授权>授权配置文件。使用“添加”(Add)按钮定义新的授权策略。
第五步:使用策略集中的授权配置文件。
授权配置文件正确定义后,仍需要成为用于对无线用户进行身份验证和授权的策略集的一部分。导航到策略>策略集,打开所使用的策略集。
此处,身份验证策略规则“Dot1X”匹配通过有线或无线802.1x建立的任何连接。授权策略规则“802.1x用户dACL”对使用的SSID实施条件(即Radius-Called-Station-ID包含DACL_DOT1X_SSID)。如果在“DACL_DOT1X_SSID” WLAN上执行授权,则使用步骤4中定义的配置文件“9800-DOT1X-USERS”对用户进行授权。
为避免将特定dACL分配给ISE上创建的每个身份这一艰巨任务,您可以选择将dACL应用于特定策略结果。然后,根据在使用的策略集的授权规则上匹配的任何条件应用此结果。
步骤1:配置dACL
从每用户dACL部分执行相同的步骤2以定义所需的dACL。此处是ACL_USER1和ACL_USER2。
第二步:创建身份
导航到管理>身份管理>身份>用户,使用“添加”按钮创建用户。
在“New Network Access User”(新网络访问用户)配置表中,定义所创建用户的用户名和密码。
重复此步骤以创建USER2。
第四步: 配置授权策略结果。
配置身份和dACL后,仍必须配置授权策略,以便将特定dACL分配给匹配此条件的用户,以使用此策略。为此,请导航到策略>Policy元素>结果>授权>授权配置文件。使用“添加”(Add)按钮定义新的授权策略并填写这些字段。
重复此步骤,创建策略结果“9800-DOT1X-USER2”,并将“ACL_USER2”分配为DACL。
第五步: 使用策略集中的授权配置文件。
一旦授权配置文件得到正确定义,它仍需要成为用于对无线用户进行身份验证和授权的策略集的一部分。导航到策略>策略集,打开所使用的策略集。
此处,身份验证策略规则“Dot1X”匹配通过有线或无线802.1X建立的任何连接。授权策略规则“802.1X User 1 dACL”对使用的用户名实施条件(即InternalUser-Name CONTAINS USER1)。如果使用用户名USER1执行授权,则使用步骤4中定义的配置文件“9800-DOT1X-USER1”对用户进行授权,因此,此结果中的dACL (ACL_USER1)也应用于用户。用户名USER2的配置也相同,对其使用“9800-DOT1X-USER1”。
如在Catalyst 9800 WLC和ISE上配置中央Web身份验证(CWA)配置指南中所述,CWA依靠MAB和特定结果对用户进行身份验证和授权。可下载的ACL可以从ISE端添加到CWA配置,与上文所述相同。
警告:可下载ACL只能用作网络访问列表,不支持将其用作预身份验证ACL。因此,必须在WLC配置中定义CWA工作流程中使用的所有预身份验证ACL。
要检验所做的配置,可以使用以下命令。
# show run wlan
# show run aaa
# show aaa servers
# show ap config general
# show ap name <ap-name> config general
# show ap tag summary
# show ap name <AP-name> tag detail
# show wlan { summary | id | nme | all }
# show wireless tag policy detailed <policy-tag-name>
# show wireless profile policy detailed <policy-profile-name>
# show access-lists { acl-name }
下面引用了与此示例相对应的WLC配置的相关部分。
aaa new-model
!
!
aaa group server radius authz-server-group
server name DACL-RADIUS
!
aaa authentication login default local
aaa authentication dot1x default group radius
aaa authentication dot1x DOT1X group radius
aaa authorization exec default local
aaa authorization network default group radius
!
!
aaa server radius dynamic-author
client <ISE IP>
!
aaa session-id common
!
[...]
vlan 1413
name VLAN_1413
!
[...]
radius server DACL-RADIUS
address ipv4 <ISE IP> auth-port 1812 acct-port 1813
key 6 aHaOSX[QbbEHURGW`cXiG^UE]CR]^PVANfcbROb
!
!
[...]
wireless profile policy DACL-8021X
aaa-override
vlan VLAN_1413
no shutdown
[...]
wireless tag policy default-policy-tag
description "default policy-tag"
wlan DACL_DOT1X_SSID policy DACL-8021X
[...]
wlan DACL_DOT1X_SSID 2 DACL_DOT1X_SSID
security dot1x authentication-list DOT1X
no shutdown
将显示RADIUS服务器配置,使用show running-config all命令显示。
WLC#show running-config all | s radius-server
radius-server attribute 77 include-in-acct-req
radius-server attribute 77 include-in-access-req
radius-server attribute 11 default direction out
radius-server attribute nas-port format a
radius-server attribute wireless authentication call-station-id ap-macaddress-ssid
radius-server dead-criteria time 10 tries 10
radius-server cache expiry 24 enforce hours
radius-server transaction max-tries 8
radius-server retransmit 3
radius-server timeout 5
radius-server ipc-limit in 10
radius-server ipc-limit done 10
radius-server vsa send accounting
radius-server vsa send authentication
故障排除
核对清单
- 确保客户端可以正确连接到配置的802.1X SSID。
- 确保RADIUS access-request/accept包含适当的属性值对(AVP)。
- 确保客户端使用正确的WLAN/策略配置文件。
WLC一站式反射
要检查dACL是否已正确分配给特定无线客户端,可以使用show wireless client mac-address <H.H.H> detail命令,如下所示。从中可以看到各种有用的故障排除信息,即:客户端用户名、状态、策略配置文件、WLAN,最重要的是这里是ACS-ACL。
WLC#show wireless client mac-address 08be.ac14.137d detail Client MAC Address : 08be.ac14.137d Client MAC Type : Universally Administered Address Client DUID: NA Client IPv4 Address : 10.14.13.240 Client Username : USER1 AP MAC Address : f4db.e65e.7bc0 AP Name: AP4800-E Client State : Associated Policy Profile : DACL-8021X Wireless LAN Id: 2 WLAN Profile Name: DACL_DOT1X_SSID Wireless LAN Network Name (SSID): DACL_DOT1X_SSID BSSID : f4db.e65e.7bc0 Association Id : 1 Authentication Algorithm : Open System Client Active State : In-Active [...] Client Join Time: Join Time Of Client : 03/28/2024 10:04:30 UTC Client ACLs : None Policy Manager State: Run Last Policy Manager State : IP Learn Complete Client Entry Create Time : 35 seconds Policy Type : WPA2 Encryption Cipher : CCMP (AES) Authentication Key Management : 802.1x EAP Type : PEAP VLAN Override after Webauth : No VLAN : VLAN_1413 [...] Session Manager: Point of Attachment : capwap_90000012 IIF ID : 0x90000012 Authorized : TRUE Session timeout : 28800 Common Session ID: 8227300A0000000C8484A22F Acct Session ID : 0x00000000 Last Tried Aaa Server Details: Server IP : 10.48.39.134 Auth Method Status List Method : Dot1x SM State : AUTHENTICATED SM Bend State : IDLE Local Policies: Service Template : wlan_svc_DACL-8021X_local (priority 254) VLAN : VLAN_1413 Absolute-Timer : 28800 Server Policies: ACS ACL : xACSACLx-IP-ACL_USER1-65e89aab Resultant Policies: ACS ACL : xACSACLx-IP-ACL_USER1-65e89aab VLAN Name : VLAN_1413 VLAN : 1413 Absolute-Timer : 28800 [...]
WLC Show命令
要查看当前作为Catalyst 9800 WLC配置一部分的所有ACL,可以使用show access-lists命令。此命令列出本地定义的所有ACL或WLC下载的dACL。WLC从ISE下载的所有dACL的格式为
xACSACLx-IP-<ACL_NAME>-<ACL_HASH>
.
注意:只要客户端已关联并在无线基础设施中使用,可下载ACL就会保留在配置中。使用dACL的最后一个客户端离开基础设施后,即会从配置中删除dACL。
WLC#show access-lists
Extended IP access list IP-Adm-V4-Int-ACL-global
[...]
Extended IP access list IP-Adm-V4-LOGOUT-ACL
[...]
Extended IP access list implicit_deny
[...]
Extended IP access list implicit_permit
[...]
Extended IP access list meraki-fqdn-dns
[...]
Extended IP access list preauth-ise
[...]
Extended IP access list preauth_v4
[...]
Extended IP access list xACSACLx-IP-ACL_USER1-65e89aab
1 deny ip any host 10.48.39.13
2 deny ip any host 10.48.39.15
3 deny ip any host 10.48.39.186
4 permit ip any any (56 matches)
IPv6 access list implicit_deny_v6
[...]
IPv6 access list implicit_permit_v6
[...]
IPv6 access list preauth_v6
[...]
条件调试和无线电主动跟踪
在排除配置故障时,您可以为假定已分配dACL的客户端收集放射性跟踪。这里突出显示的日志显示客户端08be.ac14.137d的客户端关联过程中放射性踪迹的相关部分。
24/03/28 10:43:04.321315612 {wncd_x_R0-0}{1}: [client-orch-sm] [19620]: (note): MAC: 08be.ac14.137d Association received. BSSID f4db.e65e.7bc0, WLAN DACL_DOT1X_SSID, Slot 0 AP f4db.e65e.7bc0, AP4800-E, Site tag default-site-tag, Policy tag default-policy-tag, Policy profile DACL-8021X, Switching Central, old BSSID 80e8.6fd5.73a0, Socket delay 0ms
2024/03/28 10:43:04.321414308 {wncd_x_R0-0}{1}: [client-orch-sm] [19620]: (debug): MAC: 08be.ac14.137d Received Dot11 association request. Processing started,SSID: DACL_DOT1X_SSID, Policy profile: DACL-8021X, AP Name: AP4800-E, Ap Mac Address: f4db.e65e.7bc0BSSID MAC80e8.6fd5.73a0wlan ID: 2RSSI: -58, SNR: 36
2024/03/28 10:43:04.321464486 {wncd_x_R0-0}{1}: [client-orch-state] [19620]: (note): MAC: 08be.ac14.137d Client state transition: S_CO_L2_AUTH_IN_PROGRESS -> S_CO_L2_AUTH_IN_PROGRESS
[...]
2024/03/28 10:43:04.322185953 {wncd_x_R0-0}{1}: [dot11] [19620]: (note): MAC: 08be.ac14.137d Association success. AID 2, Roaming = True, WGB = False, 11r = False, 11w = False Fast roam = False
2024/03/28 10:43:04.322199665 {wncd_x_R0-0}{1}: [dot11] [19620]: (info): MAC: 08be.ac14.137d DOT11 state transition: S_DOT11_ASSOCIATED -> S_DOT11_ASSOCIATED
[...]
2024/03/28 10:43:04.322860054 {wncd_x_R0-0}{1}: [client-orch-sm] [19620]: (debug): MAC: 08be.ac14.137d Starting L2 authentication. Bssid in state machine:f4db.e65e.7bc0 Bssid in request is:f4db.e65e.7bc0
2024/03/28 10:43:04.322881795 {wncd_x_R0-0}{1}: [client-orch-state] [19620]: (note): MAC: 08be.ac14.137d Client state transition: S_CO_L2_AUTH_IN_PROGRESS -> S_CO_L2_AUTH_IN_PROGRESS
[...]
2024/03/28 10:43:04.323379781 {wncd_x_R0-0}{1}: [client-auth] [19620]: (info): MAC: 08be.ac14.137d Client auth-interface state transition: S_AUTHIF_DOT1XAUTH_PENDING -> S_AUTHIF_DOT1XAUTH_PENDING
[...]
2024/03/28 10:43:04.330181613 {wncd_x_R0-0}{1}: [client-auth] [19620]: (info): MAC: 08be.ac14.137d Client auth-interface state transition: S_AUTHIF_DOT1XAUTH_PENDING -> S_AUTHIF_ADD_MOBILE_ACK_WAIT_DOT1X
2024/03/28 10:43:04.353413199 {wncd_x_R0-0}{1}: [auth-mgr-feat_wireless] [19620]: (info): [08be.ac14.137d:capwap_90000012] - authc_list: DOT1X
2024/03/28 10:43:04.353414496 {wncd_x_R0-0}{1}: [auth-mgr-feat_wireless] [19620]: (info): [08be.ac14.137d:capwap_90000012] - authz_list: Not present under wlan configuration
2024/03/28 10:43:04.353438621 {wncd_x_R0-0}{1}: [client-auth] [19620]: (note): MAC: 08be.ac14.137d L2 Authentication initiated. method DOT1X, Policy VLAN 0, AAA override = 1 , NAC = 0
2024/03/28 10:43:04.353443674 {wncd_x_R0-0}{1}: [client-auth] [19620]: (info): MAC: 08be.ac14.137d Client auth-interface state transition: S_AUTHIF_ADD_MOBILE_ACK_WAIT_DOT1X -> S_AUTHIF_DOT1XAUTH_PENDING
[...]
2024/03/28 10:43:04.381397739 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Send Access-Request to 10.48.39.134:1812 id 0/96, len 418
2024/03/28 10:43:04.381411901 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: authenticator e9 8b e2 87 a5 42 1e b7 - 96 d0 3a 32 3c d1 dc 71
2024/03/28 10:43:04.381425481 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: User-Name [1] 7 "USER1"
2024/03/28 10:43:04.381430559 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Service-Type [6] 6 Framed [2]
2024/03/28 10:43:04.381433583 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 27
2024/03/28 10:43:04.381437476 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 21 "service-type=Framed"
2024/03/28 10:43:04.381440925 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Framed-MTU [12] 6 1485
2024/03/28 10:43:04.381452676 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: EAP-Message [79] 12 ...
2024/03/28 10:43:04.381466839 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Message-Authenticator[80] 18 ...
2024/03/28 10:43:04.381482891 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: EAP-Key-Name [102] 2 *
2024/03/28 10:43:04.381486879 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 49
2024/03/28 10:43:04.381489488 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 43 "audit-session-id=8227300A000000A284A7BB88"
2024/03/28 10:43:04.381491463 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 20
2024/03/28 10:43:04.381494016 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 14 "method=dot1x"
2024/03/28 10:43:04.381495896 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 32
2024/03/28 10:43:04.381498320 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 26 "client-iif-id=2734691488"
2024/03/28 10:43:04.381500186 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 20
2024/03/28 10:43:04.381502409 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 14 "vlan-id=1413"
2024/03/28 10:43:04.381506029 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: NAS-IP-Address [4] 6 10.48.39.130
2024/03/28 10:43:04.381509052 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: NAS-Port-Type [61] 6 802.11 wireless [19]
2024/03/28 10:43:04.381511493 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: NAS-Port [5] 6 3913
2024/03/28 10:43:04.381513163 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 39
2024/03/28 10:43:04.381515481 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 33 "cisco-wlan-ssid=DACL_DOT1X_SSID"
2024/03/28 10:43:04.381517373 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 41
2024/03/28 10:43:04.381519675 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 35 "wlan-profile-name=DACL_DOT1X_SSID"
2024/03/28 10:43:04.381522158 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Called-Station-Id [30] 35 "f4-db-e6-5e-7b-c0:DACL_DOT1X_SSID"
2024/03/28 10:43:04.381524583 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Calling-Station-Id [31] 19 "08-be-ac-14-13-7d"
2024/03/28 10:43:04.381532045 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Airespace [26] 12
2024/03/28 10:43:04.381534716 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Airespace-WLAN-ID [1] 6 2
2024/03/28 10:43:04.381537215 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Nas-Identifier [32] 17 "DACL_DOT1X_SSID"
2024/03/28 10:43:04.381539951 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: wlan-group-cipher [187] 6 " "
2024/03/28 10:43:04.381542233 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: wlan-pairwise-cipher[186] 6 " "
2024/03/28 10:43:04.381544465 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: wlan-akm-suite [188] 6 " "
2024/03/28 10:43:04.381619890 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Started 5 sec timeout
[...]
2024/03/28 10:43:04.392544173 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Received from id 1812/96 10.48.39.134:0, Access-Challenge, len 117
2024/03/28 10:43:04.392557998 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: authenticator 08 6d fa 56 48 1c 43 f3 - 84 d6 20 24 7a 90 7d e5
2024/03/28 10:43:04.392564273 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: State [24] 71 ...
2024/03/28 10:43:04.392615218 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: EAP-Message [79] 8 ...
2024/03/28 10:43:04.392628179 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Message-Authenticator[80] 18 ...
2024/03/28 10:43:04.392738554 {wncd_x_R0-0}{1}: [radius] [19620]: (info): Valid Response Packet, Free the identifier
2024/03/28 10:43:04.726798622 {wncd_x_R0-0}{1}: [dot1x] [19620]: (info): [08be.ac14.137d:capwap_90000012] Raised identity update event for eap method PEAP
2024/03/28 10:43:04.726801212 {wncd_x_R0-0}{1}: [dot1x] [19620]: (info): [08be.ac14.137d:capwap_90000012] Received an EAP Success
2024/03/28 10:43:04.726896276 {wncd_x_R0-0}{1}: [dot1x] [19620]: (info): [08be.ac14.137d:capwap_90000012] Entering idle state
2024/03/28 10:43:04.726905248 {wncd_x_R0-0}{1}: [dot1x] [19620]: (info): [08be.ac14.137d:capwap_90000012] Posting AUTH_SUCCESS on Client
[...]
2024/03/28 10:43:04.727138915 {wncd_x_R0-0}{1}: [dot1x] [19620]: (info): [08be.ac14.137d:capwap_90000012] EAPOL packet sent to client
2024/03/28 10:43:04.727148212 {wncd_x_R0-0}{1}: [auth-mgr] [19620]: (info): [08be.ac14.137d:capwap_90000012] Authc success from Dot1X, Auth event success
2024/03/28 10:43:04.727164223 {wncd_x_R0-0}{1}: [auth-mgr] [19620]: (info): [08be.ac14.137d:capwap_90000012] Raised event APPLY_USER_PROFILE (14)
2024/03/28 10:43:04.727169069 {wncd_x_R0-0}{1}: [auth-mgr] [19620]: (info): [08be.ac14.137d:capwap_90000012] Raised event RX_METHOD_AUTHC_SUCCESS (3)
2024/03/28 10:43:04.727223736 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applying Attribute : username 0 "USER1"
2024/03/28 10:43:04.727233018 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applying Attribute : class 0 43 41 43 53 3a 38 32 32 37 33 30 30 41 30 30 30 30 30 30 41 32 38 34 41 37 42 42 38 38 3a 69 73 65 2f 34 39 39 36 31 30 38 38 35 2f 34 37
2024/03/28 10:43:04.727234046 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applying Attribute : EAP-Message 0 <hidden>
2024/03/28 10:43:04.727234996 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applying Attribute : Message-Authenticator 0 <hidden>
2024/03/28 10:43:04.727236141 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applying Attribute : EAP-session-id 0 "?f?GøflS‹‰PÁ3+%:2
M$®vf9∫Ø◊«? %ÿ0?ã@≤™ÇÑbWï6\Ë&\q·lU+QB–º®”≠∫JÑv?"
2024/03/28 10:43:04.727246409 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applying Attribute : CiscoSecure-Defined-ACL 0 "#ACSACL#-IP-ACL_USER1-65e89aab"
[...]
2024/03/28 10:43:04.727509267 {wncd_x_R0-0}{1}: [auth-mgr] [19620]: (info): [08be.ac14.137d:capwap_90000012] Method dot1x changing state from 'Running' to 'Authc Success'
2024/03/28 10:43:04.727513133 {wncd_x_R0-0}{1}: [auth-mgr] [19620]: (info): [08be.ac14.137d:capwap_90000012] Context changing state from 'Running' to 'Authc Success'
2024/03/28 10:43:04.727607738 {wncd_x_R0-0}{1}: [svm] [19620]: (info): SVM_INFO: SVM Apply user profile
2024/03/28 10:43:04.728003638 {wncd_x_R0-0}{1}: [svm] [19620]: (info): SVM_INFO: Activating EPM features with UP
2024/03/28 10:43:04.728144450 {wncd_x_R0-0}{1}: [epm-misc] [19620]: (info): [08be.ac14.137d:capwap_90000012] Username USER1 received
2024/03/28 10:43:04.728161361 {wncd_x_R0-0}{1}: [epm] [19620]: (info): [08be.ac14.137d:capwap_90000012] Feature (EPM MISC PLUG-IN) has been started (status Success)
2024/03/28 10:43:04.728177773 {wncd_x_R0-0}{1}: [epm] [19620]: (info): [08be.ac14.137d:capwap_90000012] Feature (SM ACCOUNTING PLUG-IN) has been started (status Success)
2024/03/28 10:43:04.728184975 {wncd_x_R0-0}{1}: [epm] [19620]: (info): [08be.ac14.137d:capwap_90000012] Feature (linksec) has been started (status Success)
2024/03/28 10:43:04.728218783 {wncd_x_R0-0}{1}: [epm-acl] [19620]: (info): [08be.ac14.137d:capwap_90000012] Downloadable ACL : #ACSACL#-IP-ACL_USER1-65e89aab received
2024/03/28 10:43:04.729005675 {wncd_x_R0-0}{1}: [epm] [19620]: (info): [08be.ac14.137d:capwap_90000012] Feature (EPM ACL PLUG-IN) has been started (status Accept)
2024/03/28 10:43:04.729019215 {wncd_x_R0-0}{1}: [svm] [19620]: (info): SVM_INFO: Response of epm is ASYNC with return code Success
[...]
2024/03/28 10:43:04.729422929 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Send Access-Request to 10.48.39.134:1812 id 0/107, len 138
2024/03/28 10:43:04.729428175 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: authenticator 20 06 3e 15 ff 9f f0 74 - aa c5 65 b2 13 5e e4 67
2024/03/28 10:43:04.729432771 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: NAS-IP-Address [4] 6 10.48.39.130
2024/03/28 10:43:04.729435487 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: User-Name [1] 32 "#ACSACL#-IP-ACL_USER1-65e89aab"
2024/03/28 10:43:04.729437912 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 32
2024/03/28 10:43:04.729440782 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 26 "aaa:service=ip_admission"
2024/03/28 10:43:04.729442854 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 30
2024/03/28 10:43:04.729445280 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 24 "aaa:event=acl-download"
2024/03/28 10:43:04.729447530 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Message-Authenticator[80] 18 ...
2024/03/28 10:43:04.729529806 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Started 5 sec timeout
2024/03/28 10:43:04.731972466 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Received from id 1812/107 10.48.39.134:0, Access-Accept, len 323
2024/03/28 10:43:04.731979444 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: authenticator 2a 24 8e 27 eb 04 0f 45 - 53 38 81 39 c0 a7 63 19
2024/03/28 10:43:04.731983966 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: User-Name [1] 32 "#ACSACL#-IP-ACL_USER1-65e89aab"
2024/03/28 10:43:04.731986470 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Class [25] 75 ...
2024/03/28 10:43:04.732032438 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Message-Authenticator[80] 18 ...
2024/03/28 10:43:04.732048785 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 47
2024/03/28 10:43:04.732051657 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 41 "ip:inacl#1=deny ip any host 10.48.39.13"
2024/03/28 10:43:04.732053782 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 47
2024/03/28 10:43:04.732056351 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 41 "ip:inacl#2=deny ip any host 10.48.39.15"
2024/03/28 10:43:04.732058379 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 48
2024/03/28 10:43:04.732060673 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 42 "ip:inacl#3=deny ip any host 10.48.39.186"
2024/03/28 10:43:04.732062574 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Vendor, Cisco [26] 36
2024/03/28 10:43:04.732064854 {wncd_x_R0-0}{1}: [radius] [19620]: (info): RADIUS: Cisco AVpair [1] 30 "ip:inacl#4=permit ip any any"
2024/03/28 10:43:04.732114294 {wncd_x_R0-0}{1}: [radius] [19620]: (info): Valid Response Packet, Free the identifier
[...]
2024/03/28 10:43:04.733046258 {wncd_x_R0-0}{1}: [svm] [19620]: (info): [08be.ac14.137d] Applied User Profile: :
2024/03/28 10:43:04.733058380 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile: MS-MPPE-Send-Key 0 6f 24 a9 f7 71 e1 1f 57 a6 8d fc 8f 20 68 2e 5f eb 70 f5 be 73 55 47 8a cc 9a ec b6 7e af 69 e7
2024/03/28 10:43:04.733064555 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile: MS-MPPE-Recv-Key 0 b7 14 c4 6a 07 2d d8 10 9b db f7 78 fb 01 fa e5 b4 f8 f8 56 99 4a c2 47 9a f8 5a a9 9c 90 ea 7a
2024/03/28 10:43:04.733065483 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile: eap-emsk 0
2024/03/28 10:43:04.733066816 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile: method 0 0 [dot1x]
2024/03/28 10:43:04.733068704 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile: clid-mac-addr 0 08 be ac 14 13 7d
2024/03/28 10:43:04.733069947 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile: intf-id 0 2415919122 (0x90000012)
2024/03/28 10:43:04.733070971 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile: username 0 "USER1"
2024/03/28 10:43:04.733079208 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile: class 0 43 41 43 53 3a 38 32 32 37 33 30 30 41 30 30 30 30 30 30 41 32 38 34 41 37 42 42 38 38 3a 69 73 65 2f 34 39 39 36 31 30 38 38 35 2f 34 37
2024/03/28 10:43:04.733080328 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile: EAP-session-id 0 "?f?GøflS‹‰PÁ3+%:2
M$®vf9∫Ø◊«? %ÿ0?ã@≤™ÇÑbWï6\Ë&\q·lU+QB–º®”≠∫JÑv?"
2024/03/28 10:43:04.733091441 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile: eap-msk 0 b7 14 c4 6a 07 2d d8 10 9b db f7 78 fb 01 fa e5 b4 f8 f8 56 99 4a c2 47 9a f8 5a a9 9c 90 ea 7a 6f 24 a9 f7 71 e1 1f 57 a6 8d fc 8f 20 68 2e 5f eb 70 f5 be 73 55 47 8a cc 9a ec b6 7e af 69 e7
2024/03/28 10:43:04.733092470 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): Applied User Profile:CiscoSecure-Defined-ACL 0 "xACSACLx-IP-ACL_USER1-65e89aab"
[...]
2024/03/28 10:43:04.733396045 {wncd_x_R0-0}{1}: [auth-mgr] [19620]: (info): [08be.ac14.137d:capwap_90000012] Raised event AUTHZ_SUCCESS (11)
2024/03/28 10:43:04.733486604 {wncd_x_R0-0}{1}: [client-auth] [19620]: (note): MAC: 08be.ac14.137d L2 Authentication Key Exchange Start. Resolved VLAN: 1413, Audit Session id: 8227300A000000A284A7BB88
2024/03/28 10:43:04.734665244 {wncd_x_R0-0}{1}: [client-auth] [19620]: (info): MAC: 08be.ac14.137d Client auth-interface state transition: S_AUTHIF_DOT1XAUTH_PENDING -> S_AUTHIF_DOT1XAUTH_KEY_XCHNG_PENDING
2024/03/28 10:43:04.734894043 {wncd_x_R0-0}{1}: [client-keymgmt] [19620]: (info): MAC: 08be.ac14.137d EAP key M1 Sent successfully
2024/03/28 10:43:04.734904452 {wncd_x_R0-0}{1}: [client-keymgmt] [19620]: (info): MAC: 08be.ac14.137d Client key-mgmt state transition: S_INITPMK -> S_PTK_START
2024/03/28 10:43:04.734915743 {wncd_x_R0-0}{1}: [dot1x] [19620]: (info): [08be.ac14.137d:capwap_90000012] Posting AUTHZ_SUCCESS on Client
2024/03/28 10:43:04.740499944 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: 'ip access-list extended xACSACLx-IP-ACL_USER1-65e89aab' SUCCESS 2024/03/28 10:43:04.733 UTC
2024/03/28 10:43:04.742238941 {iosrp_R0-0}{1}: [og] [26311]: (info): OG_PI_ACL_INFO: ogacl_configured: ACL name = xACSACLx-IP-ACL_USER1-65e89aab
2024/03/28 10:43:04.744387633 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: 'ip access-list extended xACSACLx-IP-ACL_USER1-65e89aab' SUCCESS 2024/03/28 10:43:04.740 UTC
[...]
2024/03/28 10:43:04.745245318 {iosrp_R0-0}{1}: [buginf] [26311]: (debug): AUTH-FEAT-IAL-EVENT: epm acl list changed: aclname: xACSACLx-IP-ACL_USER1-65e89aab fqdn: 0
2024/03/28 10:43:04.745294050 {iosrp_R0-0}{1}: [buginf] [26311]: (debug): AUTH-FEAT-IAL-EVENT: Allocated hash entry 0x7F0DB460D688
2024/03/28 10:43:04.745326416 {iosrp_R0-0}{1}: [buginf] [26311]: (debug): AUTH-FEAT-IAL-EVENT: Index in hash table for acl name xACSACLx-IP-ACL_USER1-65e89aab is 187
2024/03/28 10:43:04.751291844 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: '1 deny ip any host 10.48.39.13' SUCCESS 2024/03/28 10:43:04.744 UTC
2024/03/28 10:43:04.751943577 {iosrp_R0-0}{1}: [og] [26311]: (info): OG_PI_ACL_INFO: ogacl_configured: ACL name = xACSACLx-IP-ACL_USER1-65e89aab
2024/03/28 10:43:04.752686055 {wncd_x_R0-0}{1}: [client-auth] [19620]: (info): MAC: 08be.ac14.137d Client auth-interface state transition: S_AUTHIF_DOT1XAUTH_KEY_XCHNG_PENDING -> S_AUTHIF_DOT1XAUTH_DONE
2024/03/28 10:43:04.755505991 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: 'ip access-list extended xACSACLx-IP-ACL_USER1-65e89aab' SUCCESS 2024/03/28 10:43:04.752 UTC
2024/03/28 10:43:04.756746153 {wncd_x_R0-0}{1}: [mm-transition] [19620]: (info): MAC: 08be.ac14.137d MMIF FSM transition: S_MA_INIT_WAIT_ANNOUNCE_RSP -> S_MA_NAK_PROCESSED_TR on E_MA_NAK_RCVD
2024/03/28 10:43:04.757801556 {wncd_x_R0-0}{1}: [client-auth] [19620]: (note): MAC: 08be.ac14.137d ADD MOBILE sent. Client state flags: 0x76 BSSID: MAC: f4db.e65e.7bc0 capwap IFID: 0x90000012, Add mobiles sent: 1
2024/03/28 10:43:04.758843625 {wncd_x_R0-0}{1}: [client-orch-state] [19620]: (note): MAC: 08be.ac14.137d Client state transition: S_CO_DPATH_PLUMB_IN_PROGRESS -> S_CO_IP_LEARN_IN_PROGRESS
2024/03/28 10:43:04.759064834 {wncd_x_R0-0}{1}: [client-iplearn] [19620]: (info): MAC: 08be.ac14.137d IP-learn state transition: S_IPLEARN_INIT -> S_IPLEARN_IN_PROGRESS
2024/03/28 10:43:04.761186727 {iosrp_R0-0}{1}: [buginf] [26311]: (debug): AUTH-FEAT-IAL-EVENT: epm acl list changed: aclname: xACSACLx-IP-ACL_USER1-65e89aab fqdn: 0
2024/03/28 10:43:04.761241972 {iosrp_R0-0}{1}: [buginf] [26311]: (debug): AUTH-FEAT-IAL-EVENT: Index in hash table for acl name xACSACLx-IP-ACL_USER1-65e89aab is 187
2024/03/28 10:43:04.763131516 {wncd_x_R0-0}{1}: [client-auth] [19620]: (info): MAC: 08be.ac14.137d Client auth-interface state transition: S_AUTHIF_DOT1XAUTH_DONE -> S_AUTHIF_DOT1XAUTH_DONE
2024/03/28 10:43:04.764575895 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: '2 deny ip any host 10.48.39.15' SUCCESS 2024/03/28 10:43:04.760 UTC
2024/03/28 10:43:04.764755847 {iosrp_R0-0}{1}: [og] [26311]: (info): OG_PI_ACL_INFO: ogacl_configured: ACL name = xACSACLx-IP-ACL_USER1-65e89aab
2024/03/28 10:43:04.769965195 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: 'ip access-list extended xACSACLx-IP-ACL_USER1-65e89aab' SUCCESS 2024/03/28 10:43:04.766 UTC
2024/03/28 10:43:04.770727027 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: 'no 3 ' SUCCESS 2024/03/28 10:43:04.770 UTC
2024/03/28 10:43:04.772314586 {iosrp_R0-0}{1}: [buginf] [26311]: (debug): AUTH-FEAT-IAL-EVENT: epm acl list changed: aclname: xACSACLx-IP-ACL_USER1-65e89aab fqdn: 0
2024/03/28 10:43:04.772362837 {iosrp_R0-0}{1}: [buginf] [26311]: (debug): AUTH-FEAT-IAL-EVENT: Index in hash table for acl name xACSACLx-IP-ACL_USER1-65e89aab is 187
2024/03/28 10:43:04.773070456 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: '3 deny ip any host 10.48.39.186' SUCCESS 2024/03/28 10:43:04.770 UTC
2024/03/28 10:43:04.773661861 {iosrp_R0-0}{1}: [og] [26311]: (info): OG_PI_ACL_INFO: ogacl_configured: ACL name = xACSACLx-IP-ACL_USER1-65e89aab
2024/03/28 10:43:04.775537766 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: 'ip access-list extended xACSACLx-IP-ACL_USER1-65e89aab' SUCCESS 2024/03/28 10:43:04.773 UTC
2024/03/28 10:43:04.777154567 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: 'no 4 ' SUCCESS 2024/03/28 10:43:04.775 UTC
2024/03/28 10:43:04.778756670 {iosrp_R0-0}{1}: [buginf] [26311]: (debug): AUTH-FEAT-IAL-EVENT: epm acl list changed: aclname: xACSACLx-IP-ACL_USER1-65e89aab fqdn: 0
2024/03/28 10:43:04.778807076 {iosrp_R0-0}{1}: [buginf] [26311]: (debug): AUTH-FEAT-IAL-EVENT: Index in hash table for acl name xACSACLx-IP-ACL_USER1-65e89aab is 187
2024/03/28 10:43:04.778856100 {iosrp_R0-0}{1}: [mpls_ldp] [26311]: (info): LDP LLAF: Registry notification prefix list changed
2024/03/28 10:43:04.779401863 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: '4 permit ip any any' SUCCESS 2024/03/28 10:43:04.777 UTC
2024/03/28 10:43:04.779879864 {iosrp_R0-0}{1}: [og] [26311]: (info): OG_PI_ACL_INFO: ogacl_configured: ACL name = xACSACLx-IP-ACL_USER1-65e89aab
2024/03/28 10:43:04.780510740 {iosrp_R0-0}{1}: [parser_cmd] [26311]: (note): id= console@console:user= cmd: 'end' SUCCESS 2024/03/28 10:43:04.779 UTC
2024/03/28 10:43:04.786433419 {wncd_x_R0-0}{1}: [sisf-packet] [19620]: (info): RX: DHCPv4 from interface capwap_90000012 on vlan 1413 Src MAC: 08be.ac14.137d Dst MAC: ffff.ffff.ffff src_ip: 0.0.0.0, dst_ip: 255.255.255.255, BOOTPREQUEST, SISF_DHCPREQUEST, giaddr: 0.0.0.0, yiaddr: 0.0.0.0, CMAC: 08be.ac14.137d
2024/03/28 10:43:04.786523172 {wncd_x_R0-0}{1}: [sisf-packet] [19620]: (info): TX: DHCPv4 from interface capwap_90000012 on vlan 1413 Src MAC: 08be.ac14.137d Dst MAC: ffff.ffff.ffff src_ip: 0.0.0.0, dst_ip: 255.255.255.255, BOOTPREQUEST, SISF_DHCPREQUEST, giaddr: 0.0.0.0, yiaddr: 0.0.0.0, CMAC: 08be.ac14.137d
2024/03/28 10:43:04.787787313 {wncd_x_R0-0}{1}: [sisf-packet] [19620]: (info): RX: DHCPv4 from interface Gi2 on vlan 1413 Src MAC: 6cab.0512.dd0f Dst MAC: ffff.ffff.ffff src_ip: 10.14.13.254, dst_ip: 255.255.255.255, BOOTPREPLY, SISF_DHCPACK, giaddr: 0.0.0.0, yiaddr: 10.14.13.240, CMAC: 08be.ac14.137d
2024/03/28 10:43:04.788160929 {wncd_x_R0-0}{1}: [sisf-packet] [19620]: (info): TX: DHCPv4 from interface Gi2 on vlan 1413 Src MAC: 6cab.0512.dd0f Dst MAC: 08be.ac14.137d src_ip: 10.14.13.254, dst_ip: 255.255.255.255, BOOTPREPLY, SISF_DHCPACK, giaddr: 0.0.0.0, yiaddr: 10.14.13.240, CMAC: 08be.ac14.137d
2024/03/28 10:43:04.788491833 {wncd_x_R0-0}{1}: [client-iplearn] [19620]: (note): MAC: 08be.ac14.137d Client IP learn successful. Method: DHCP IP: 10.14.13.240
2024/03/28 10:43:04.788576063 {wncd_x_R0-0}{1}: [auth-mgr] [19620]: (info): [08be.ac14.137d:capwap_90000012] auth mgr attr add/change notification is received for attr addr(8)
2024/03/28 10:43:04.788741337 {wncd_x_R0-0}{1}: [webauth-sess] [19620]: (info): Change address update, Could not find webauth session for mac 08be.ac14.137d
2024/03/28 10:43:04.788761575 {wncd_x_R0-0}{1}: [auth-mgr-feat_acct] [19620]: (info): [08be.ac14.137d:capwap_90000012] SM Notified attribute Add/Update addr 10.14.13.240
2024/03/28 10:43:04.788877999 {wncd_x_R0-0}{1}: [epm] [19620]: (info): [0000.0000.0000:unknown] HDL = 0x0 vlan 1413 fail count 0 dirty_counter 0 is_dirty 0
2024/03/28 10:43:04.789333126 {wncd_x_R0-0}{1}: [client-iplearn] [19620]: (info): MAC: 08be.ac14.137d IP-learn state transition: S_IPLEARN_IN_PROGRESS -> S_IPLEARN_COMPLETE
2024/03/28 10:43:04.789410101 {wncd_x_R0-0}{1}: [client-orch-sm] [19620]: (debug): MAC: 08be.ac14.137d Received ip learn response. method: IPLEARN_METHOD_DHCP
2024/03/28 10:43:04.789622587 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): [ Applied attribute : username 0 "USER1" ]
2024/03/28 10:43:04.789632684 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): [ Applied attribute : class 0 43 41 43 53 3a 38 32 32 37 33 30 30 41 30 30 30 30 30 30 41 32 38 34 41 37 42 42 38 38 3a 69 73 65 2f 34 39 39 36 31 30 38 38 35 2f 34 37 ]
2024/03/28 10:43:04.789642576 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): [ Applied attribute :CiscoSecure-Defined-ACL 0 "xACSACLx-IP-ACL_USER1-65e89aab" ]
2024/03/28 10:43:04.789651931 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): [ Applied attribute :bsn-vlan-interface-name 0 "VLAN_1413" ]
2024/03/28 10:43:04.789653490 {wncd_x_R0-0}{1}: [aaa-attr-inf] [19620]: (info): [ Applied attribute : timeout 0 28800 (0x7080) ]
2024/03/28 10:43:04.789735556 {wncd_x_R0-0}{1}: [ewlc-qos-client] [19620]: (info): MAC: 08be.ac14.137d Client QoS run state handler
2024/03/28 10:43:04.789800998 {wncd_x_R0-0}{1}: [rog-proxy-capwap] [19620]: (debug): Managed client RUN state notification: 08be.ac14.137d
2024/03/28 10:43:04.789886011 {wncd_x_R0-0}{1}: [client-orch-state] [19620]: (note): MAC: 08be.ac14.137d Client state transition: S_CO_IP_LEARN_IN_PROGRESS -> S_CO_RUN
数据包捕获
另一个有趣的反射是获取和分析客户端关联的RADIUS流的数据包捕获。可下载ACL依赖于RADIUS,不仅要分配给无线客户端,还要由WLC下载。因此,在进行数据包捕获以排除dACL配置故障时,必须在控制器与RADIUS服务器通信所使用的接口上进行捕获。本文档介绍如何在Catalyst 9800上配置轻松嵌入的数据包捕获,该数据包捕获已用于收集本文所分析的捕获。
RADIUS客户端身份验证
您可以看到从WLC发送到RADIUS服务器的客户端RADIUS访问请求,以对DACL_DOT1X_SSID SSID (AVP NAS-Identifier)上的用户USER1 (AVP User-Name)进行身份验证。
当身份验证成功时,RADIUS服务器会回复一个access-accept,仍然针对用户USER1 (AVP User-Name)并应用AAA属性,尤其是供应商特定AVP ACS:CiscoSecure-Defined-ACL在此为“#ACSACL#-IP-ACL_USER1-65e89aab”。
DACL下载
如果dACL已是WLC配置的一部分,则它仅分配给用户,RADIUS会话结束。否则,WLC将下载ACL,同时仍使用RADIUS。为此,WLC发出RADIUS访问请求,这次使用AVP用户名的dACL名称(“#ACSACL#-IP-ACL_USER1-65e89aab”)。此外,WLC通知RADIUS服务器此access-accept使用Cisco AV对aaa:event=acl-download启动ACL下载。
发回控制器的RADIUS access-accept包含请求的dACL,如下所示。每个ACL规则都包含在"ip:inacl#<X>=<ACL_RULE>"的不同Cisco AVP中,<X>是规则编号。
注意:如果下载ACL的内容在WLC上下载后被修改,则使用此ACL的用户重新进行身份验证(并且WLC再次对此类用户执行RADIUS身份验证)后,此ACL的更改才会反映出来。实际上,ACL名称的散列部分变化反映了ACL的变化。因此,下次将此ACL分配给用户时,其名称必须不同,因此ACL不能是WLC配置的一部分,应该下载。但是,在ACL更改之前进行身份验证的客户端将继续使用上一个客户端,直到它们完全重新进行身份验证。
ISE操作日志
RADIUS客户端身份验证
操作日志显示应用了可下载ACL "ACL_USER1"的用户"USER1"的成功身份验证。故障排除的兴趣部分以红色标出。
DACL下载
操作日志显示ACL "ACL_USER1"成功下载。故障排除的兴趣部分以红色标出。
版本 | 发布日期 | 备注 |
---|---|---|
2.0 |
25-Apr-2024 |
首次公开发布 |
1.0 |
25-Apr-2024 |
初始版本 |