本檔案介紹如何在Catalyst 9800無線LAN控制器(WLC)上設定可下載ACL(dACL)並疑難排解。
dACL是指在發生身份驗證時從RADIUS伺服器動態下載ACL條目的網路裝置,而不是具有ACL的本地副本並被分配了ACL名稱。更完整的思科ISE配置示例可供使用。本文檔重點介紹自17.10版以來支援用於中央交換的dACL的Cisco Catalyst 9800。
本文檔旨在通過基本SSID配置示例演示Catalyst 9800上的dACL使用情況,展示如何完全自定義這些dACL。
在Catalyst 9800無線控制器上,可下載ACL包括:
僅支援具有本地模式接入點的集中式控制器(或Flexconnect集中式交換)。
FlexConnect本地交換不支援dACL。
思科建議您瞭解以下主題:
本文中的資訊係根據以下軟體和硬體版本:
本文中的資訊是根據特定實驗室環境內的裝置所建立。文中使用到的所有裝置皆從已清除(預設)的組態來啟動。如果您的網路運作中,請確保您瞭解任何指令可能造成的影響。
在本配置指南中,即使方法不同(例如WLAN身份驗證、策略配置等),最終結果也是相同的。在下一個場景中,兩個使用者身份被定義為USER1和USER2。兩者都被授予了無線網路的訪問許可權。每個ACL_USER1和ACL_USER2都分配為Catalyst 9800從ISE下載的dACL。

有關Catalyst 9800上的802.1x SSID配置和故障排除的詳細資訊,請參閱在Catalyst 9800無線控制器系列上配置802.1X身份驗證指南。
1.配置SSID。使用ISE作為RADIUS伺服器配置802.1x身份驗證SSID。在本文檔中,SSID命名為DACL_DOT1X_SSID。
在 GUI 上:

在CLI上:
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
在 GUI 上:
1.導航至Configuration > Tags & Profiles > Policy,選擇使用的策略配置檔案並按下一螢幕截圖所示進行配置:

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
2.將策略配置檔案和SSID分配給使用的策略標籤。
在 GUI 上:
3.定位至「配置」>「標籤和配置檔案」>「標籤」。在Policy tags頁籤中,建立(或選擇)使用的標籤,並分配在步驟1-2期間定義的WLAN和策略配置檔案。

在CLI上:
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
4.允許供應商特定屬性。可下載ACL通過ISE和WLC之間的RADIUS交換中的供應商特定屬性(VSA)傳遞。通過運行這些CLI命令,可以在WLC上啟用對這些屬性的支援。
在CLI上:
WLC#configure terminal
WLC(config)#radius-server vsa send authentication
5.配置預設授權清單。使用dACL時,必須通過RADIUS實施網路授權,WLC才能授權對配置的802.1x SSID進行身份驗證的任何使用者。授權階段在RADIUS伺服器端處理。因此,需要授權清單。dACL要求使用aaa授權網路方法。您可以使用命令aaa authorization network default group radius來使用預設組radius:
在 GUI 上:
1.定位至Configuration > Security > AAA,然後從AAA Method List > Authorization頁籤建立與下一個螢幕截圖類似的授權方法:

在CLI上:
WLC#configure terminal
WLC(config)#aaa authorization network default group radius
如果不想定義預設方法,則必須定義命名方法。在這種情況下,必須首先呼叫ISE必須使用的AAA授權方法清單,否則WLC無法下載ACL:
在WLC上:
WLC(config)# aaa authorization network authZlist group authz-server-group
在ISE上,將此屬性與dACL一起傳送:cisco-av-pair = Method-List=authZlist

在使用ISE的無線環境中實施dACL時,可能會出現兩種常見配置:
1.每使用者dACL配置:這樣,每個特定身份都會根據自定義身份欄位分配一個dACL。
2.每結果dACL配置:選擇此方法時,系統會根據使用者與使用的策略集匹配的授權策略為其分配特定dACL。
1.定義dACL自定義使用者屬性。要將dACL分配給使用者身份,此欄位必須在建立的身份上配置。預設情況下,在ISE上,未為建立的任何新身份定義ACL欄位。要解決此問題,您可以使用自定義使用者屬性並定義新的配置欄位。
2.導航到管理>身份管理>設定>使用者自定義屬性。使用+按鈕可新增新屬性,在此示例中,自定義屬性的名稱為ACL:

3.配置完成後,按一下Save。
4.配置dACL。導航到Policy > Policy Elements > Results > Authorization > Downloadable ACLs以檢視和定義ISE上的dACL。按一下Add按鈕以建立一個新按鈕。

5.這將開啟一個新的可下載ACL配置表單。在此表單上,配置以下欄位:
在本文檔中,使用的dACL是ACL_USER1,此dACL允許所有流量,但目的地為10.48.39.186和10.48.39.13的流量除外。配置欄位後,按一下Submit按鈕建立dACL。
重複該步驟,為第二個使用者ACL_USER2定義dACL。

6.將dACL分配給建立的身份。建立dACL後,可以使用User Custom Attributes(在步驟1中建立)將其分配給任何ISE身份。導航到Administration > Identity Management > Identities > Users。按一下Add以建立使用者。

7.在New Network Access User配置表單上,定義所建立使用者的使用者名稱和密碼。使用自定義屬性ACL將在步驟2中建立的dACL分配給身份。在本示例中,定義使用ACL_USER1的身份USER1。

8.正確配置欄位後,按一下Submit按鈕建立身份。重複此步驟以建立USER2並為其分配ACL_USER2。

9.配置授權策略結果。配置身份並分配dACL後,仍必須配置授權策略以匹配與現有授權公共任務定義的自定義使用者屬性ACL。
10.定位至Policy > Policy Elements > Results > Authorization > Authorization Profiles。按一下Add以定義新的授權策略。

11.使用策略集中的授權配置檔案。授權配置檔案結果被正確定義後,它必須成為用於驗證和授權無線使用者的策略集的一部分。
12.定位至Policy > Policy Sets,然後開啟所使用的策略集。
13.身份驗證策略規則Dot1X匹配通過有線或無線802.1x建立的任何連線。授權策略規則802.1x使用者dACL在使用的SSID上實現一個條件(即Radius-Called-Station-ID CONTAINS DACL_DOT1X_SSID)。 如果對DACL_DOT1X_SSID WLAN執行授權,則會使用步驟4中定義的配置檔案9800-DOT1X-USERS對使用者進行授權。

為了避免將特定dACL分配給ISE上建立的每個身份的任務,您可以選擇將dACL應用於特定策略結果。然後基於與所用策略集的授權規則匹配的任何條件應用此結果。
1.配置dACL。從per-user dACLs部分執行步驟2中的相同步驟,以定義所需的dACL。以下是ACL_USER1和ACL_USER2。
2.建立身份。導航到Administration > Identity Management > Identities > Users,然後按一下Add按鈕以建立使用者。

3.在New Network Access User配置表單上,定義所建立使用者的使用者名稱和密碼。

4.重複此步驟以建立USER2。

5.配置授權策略結果。配置身份和dACL後,仍必須配置授權策略,以便向符合條件的使用者分配特定dACL以使用此策略。
6.為此,請導航至Policy > Policy Elements > Results > Authorization > Authorization Profiles。按一下Add定義新的授權策略並填寫以下欄位:

7.重複此步驟以建立策略結果9800-DOT1X-USER2,並將ACL_USER2分配為DACL。

8.在策略集中使用授權配置檔案。授權配置檔案結果被正確定義後,它仍必須成為用於驗證和授權無線使用者的策略集的一部分。
9.定位至Policy > Policy Sets,然後開啟所使用的策略集。
10.身份驗證策略規則Dot1X匹配通過有線或無線802.1X建立的任何連線。授權策略規則802.1X User 1 dACL對使用的使用者名稱(即InternalUser-Name CONTAINS USER1)實施一個條件。 如果使用USER1使用者名稱執行授權,則會使用步驟4中定義的配置檔案9800-DOT1X-USER1對使用者進行授權,並且此結果中的dACL(ACL_USER1)將應用於使用者。使用者名稱USER2(使用9800-DOT1X-USER1)的配置也相同。

如在Catalyst 9800 WLC和ISE配置指南上配置中央Web驗證(CWA)中所述,CWA依賴MAB和特定結果來驗證和授權使用者。可下載的ACL可以像之前描述的那樣從ISE端新增到CWA配置中。
警告:可下載ACL只能用作網路訪問清單,不支援將其用作預身份驗證ACL。因此,在CWA工作流程中使用的所有預先驗證ACL都必須在WLC配置中定義。
若要驗證設定,可以使用以下命令:
# show run wlan
# show run aaa
# show aaa servers
# show ap config general
# show ap name config general
# show ap tag summary
# show ap name tag detail
# show wlan { summary | id | nme | all }
# show wireless tag policy detailed
# show wireless profile policy detailed
# show access-lists { acl-name }
在此範例中,會顯示與此範例對應的WLC組態的已參考相關部分:
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
!
aaa session-id common
!
[...]
vlan 1413
name VLAN_1413
!
[...]
radius server DACL-RADIUS
address ipv4 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
將顯示RADIUS伺服器配置,運行show running-config all命令:
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
要檢查dACL是否正確分配到特定無線客戶端,可以運行show wireless client mac-address <H.H.H> detail命令。從中可以找到一些有用的故障排除資訊,即:客戶端使用者名稱、狀態、策略配置檔案、WLAN,以及這裡最重要的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
[...]
若要檢視Catalyst 9800 WLC設定中的所有ACL,可以執行show access-lists命令。此命令列出所有在本地定義的ACL或由WLC下載的dACL。WLC從ISE下載的任何dACL都具有xACSACLx-IP-<ACL_NAME>-<ACL_HASH> format.
附註:如果客戶端關聯並在無線基礎架構中使用可下載ACL,則可下載ACL仍保留在配置中。使用dACL的最後一個客戶端離開基礎架構後,會從配置中刪除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
[...]
對配置進行故障排除時,可以收集分配了定義dACL的客戶端的放射性跟蹤。以下是一些突出顯示的日誌,在客戶端08be.ac14.137d的關聯過程中顯示部分放射性痕跡:
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 "fGøflS‹‰PÁ3+%:2
M$®vf9∫Ø◊« %ÿ0ã@≤™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 "fGøflS‹‰PÁ3+%:2
M$®vf9∫Ø◊« %ÿ0ã@≤™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
另一個要分析的方法是捕獲用於客戶端關聯的RADIUS流的資料包。可下載ACL依賴於RADIUS,不僅要將其分配給無線客戶端,還要由WLC下載。擷取封包擷取以排解dACL組態時,您必須在控制器用來與RADIUS伺服器通訊的介面上擷取。本檔案介紹如何在Catalyst 9800上配置輕鬆嵌入的資料包捕獲,該資料包捕獲已用於收集本文分析的捕獲。
您可以看到使用者端RADIUS存取要求是從WLC傳送到RADIUS伺服器,以驗證DACL_DOT1X_SSID SSID (AVP NAS-Identifier)上的USER1(AVP User-Name)。

驗證成功時,RADIUS伺服器會使用存取接受進行回覆。對於使用者USER1(AVP User-Name)和應用AAA屬性時,供應商特定的AVP ACS:CiscoSecure-Defined-ACL是#ACSACL#-IP-ACL_USER1-65e89aab。

如果dACL已經是WLC組態的一部分,則會將其指派給使用者,且RADIUS作業階段會結束。否則,WLC仍使用RADIUS下載ACL。為此,WLC會傳送一個RADIUS存取要求,這次使用AVP使用者名稱的dACL名稱(#ACSACL#-IP-ACL_USER1-65e89aab)。WLC通知RADIUS伺服器此存取接受使用Cisco AV配對aaa:event=acl-download起始ACL下載。

傳回控制器的RADIUS存取接受包含要求的dACL,如螢幕截圖所示。每個ACL規則包含在ip:inacl#<X>=<ACL_RULE>型別的不同Cisco AVP中,<X>是規則編號。

附註:如果ACL的內容在WLC上下載後進行修改,則直到使用者重新進行驗證(且WLC再次對使用者執行RADIUS驗證)後,才會反映此ACL的變更。ACL中的更改反映在ACL名稱的雜湊部分的更改中。下次將此ACL指派給使用者時,其名稱必須不同,並且ACL不能是WLC配置的一部分。但是,在ACL上的變更之前進行驗證的使用者端會繼續使用先前的使用者端,直到它們完全重新進行驗證。
操作日誌顯示使用者USER1的成功身份驗證,其中應用了可下載的ACL ACL_USER1。故障排除感興趣的部分用紅色框表示。



操作日誌顯示ACL ACL_USER1成功下載。故障排除感興趣的部件以紅色表示。

| 修訂 | 發佈日期 | 意見 |
|---|---|---|
4.0 |
26-Oct-2026
|
已更新拼寫、語法、間距、插入的水平線以分隔各節的可讀性、固定CCW警報和替代文字。 |
3.0 |
06-Oct-2026
|
品牌推廣和格式化。 |
2.0 |
25-Apr-2024
|
初始版本 |
1.0 |
25-Apr-2024
|
初始版本 |