FAQ:AC6605 終端關聯常見錯誤代碼以及解釋

故障描述

AC6605 終端關聯常見錯誤代碼以及解釋 

故障分析

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處理過程

 終端關聯常見錯誤碼解析
[WLAN_STA_INFO_AP_ASSOCIATE] – 表示STA 關聯拒絕日志是WLAN AC側記錄;
常用AP 和AC 拒絕日志解釋如下:

FailType is AC code, 表示是AC 拒絕

Jan 13 2014 18:23:26+04:00

TB4_GF_ACU1_M %%01WLAN/3/WLAN_LOG_USER(l)[261864]:[WLAN_STA_INFO_AP_ASSOCIATE]ACMAC:dc-d2-fc-f4-5d-7d;ACNAME:TB4_GF_ACU1_M;APMAC:ac-4e-91-47-96-40;APNAME:ap-234;USER:c814793824f2;MAC:c8-14-79-38-24-f2;TIME:1389623006;ZONE:UTC+0400;DAYLIGHT:false;ERRCODE:66543;RESULT:FailType is AC code, refused by repeat association;
13 2014 18:23:48+04:00

TB4_GF_ACU1_M %%01WLAN/3/WLAN_LOG_USER(l)[261871]:[WLAN_STA_INFO_AP_ASSOCIATE]ACMAC:dc-d2-fc-f4-5d-7d;ACNAME:TB4_GF_ACU1_M;APMAC:ac-4e-91-47-7d-00;APNAME:ap-435;USER:40f308424e6b;MAC:40-f3-08-42-4e-6b;TIME:1389623028;ZONE:UTC+0400;DAYLIGHT:false;ERRCODE:66544;RESULT:FailType is AC code, refused by reassociation mac check fail;

Jan 13 2014 18:25:26+04:00

TB4_GF_ACU1_M %%01WLAN/3/WLAN_LOG_USER(l)[261885]:[WLAN_STA_INFO_AP_ASSOCIATE]ACMAC:dc-d2-fc-f4-5d-7d;ACNAME:TB4_GF_ACU1_M;APMAC:ac-4e-91-47-7d-00;APNAME:ap-435;USER:40f3088d26e4;MAC:40-f3-08-8d-26-e4;TIME:1389623126;ZONE:UTC+0400;DAYLIGHT:false;ERRCODE:66547;RESULT:FailType is AC code, refused by roam check fail(state);

Jan 13 2014 18:26:29+04:00

TB4_GF_ACU1_M %%01WLAN/3/WLAN_LOG_USER(l)[261891]:[WLAN_STA_INFO_AP_ASSOCIATE]ACMAC:dc-d2-fc-f4-5d-7d;ACNAME:TB4_GF_ACU1_M;APMAC:ac-4e-91-47-8b-00;APNAME:ap-632;USER:e4b0216ca90b;MAC:e4-b0-21-6c-a9-0b;TIME:1389623189;ZONE:UTC+0400;DAYLIGHT:false;ERRCODE:66545;RESULT:FailType is AC code, refused by roam check fail(SSID);

Jan 13 2014 18:26:29+04:00

TB4_GF_ACU1_M %%01WLAN/3/WLAN_LOG_USER(l)[261891]:[WLAN_STA_INFO_AP_ASSOCIATE]ACMAC:dc-d2-fc-f4-5d-7d;ACNAME:TB4_GF_ACU1_M;APMAC:ac-4e-91-47-8b-00;APNAME:ap-632;USER:e4b0216ca90b;MAC:e4-b0-21-6c-a9-0b;TIME:1389623189;ZONE:UTC+0400;DAYLIGHT:false;ERRCODE:66545;RESULT:FailType is AC code, refused by roam check fail(others);




Refused by ***
解釋說明

refused by repeat association
AP同時上報多次關聯請求, 因為之前的關聯請求未處理完, AC 回應重復的關聯請求, AP 實際并不會拒絕用戶, 按正常關聯請求處理。

refused by reassociation mac check fail
R2以及之前的AC 在AC 上保存有用戶數據時, 再收到AP 上報的重關聯請求時, 會去檢查重關聯攜帶的OLD AP MAC 是否和AC 上保存的一致, 如果不一致, 則拒絕。如果終端始終因為此原因關聯不上, 建議去關聯后, 重新關聯。 在最新的 R3版本, 該檢查已經刪除。

refused by roam check fail(state)
漫游檢查失??;表示漫游時檢查用戶狀態不正確(非穩定狀態, 未認證通過), 不容許漫游, AC 實際并不會拒絕此次關聯請求, 只是會刷新AC 側的用戶數據表項, 并記錄日志。

refused by roam check fail(SSID);
漫游檢查失敗的日志;在終端進行SSID 切換時,AC 上保存有原來的用戶數據,就會進行漫游檢查, 但實際SSID 不一樣是不容許漫游的, 所以AC 側會刷新用戶數據表項, 并記錄日志, 實際并不會拒絕此次關聯請求。

refused by roam check fail(others)
漫游檢查失敗的日志;R3版本: 如果配置三層漫游去使能終端三層漫游時會有此日志, AC 會刪除STA 數據表項并拒絕此次關聯請求, 但不影響下次關聯。 R2版本: 直接處理同SSID 切換, AC 刷新用戶數據, 并不會拒絕此次關聯請求。




FailType is Reason code, 和FailType is Status code 是AP 拒絕用戶關聯上報告警;

Jan 13 2014 18:38:13+04:00

TB4_GF_ACU1_M %%01WLAN/3/WLAN_LOG_USER(l)[261973]:[WLAN_STA_INFO_AP_ASSOCIATE]ACMAC:dc-d2-fc-f4-5d-7d;ACNAME:TB4_GF_ACU1_M;APMAC:ac-4e-91-42-a7-20;APNAME:ap-662;USER:78ca04401c5a;MAC:78-ca-04-40-1c-5a;TIME:1389623893;ZONE:UTC+0400;DAYLIGHT:false;ERRCODE:65545;RESULT:FailType is Reason code,other reason;

表示AP 上報關聯拒絕告警, 錯誤碼:ERRCODE:65545;  = 0x10009,  09 就是標準的reason code, 和告警日志的failcause = 9對應,  

9: 表示關聯幀之前AP 沒收到auth 幀,



此外還有reason code 12 表示: 非11N 終端關聯11n 的VAP;



其它reason code 或status code 可以參考標準的80211協議文檔<<Wireless LAN Medium Access Control(MAC) and Physical Layer (PHY) Specifications>>;

[WLAN_STA_INFO_OFFLINE]---表示STA下線(AC上的診斷日志)
2014-2-26 07:11:53+00:00 lgh31dcthw01 %%01UCM/5/USER_OFFLINERESULT(l)[60695]:[WLAN_STA_INFO_OFFLINE]ACMAC:e0-24-7f-95-92-16;ACNAME:lgh31dcthw01;APMAC:10-47-80-06-df-40;APNAME:ap-208;USER:CHINA\h00102736;MAC:6c-88-14-c0-04-1c;TIME:1393398713;ZONE:UTC-0000;DAYLIGHT:false;ERRCODE:198;RESULT:success;

描述參考RESULT:***信息

3. [WLAN_STA_INFO_AUTHENTICATION]—STA認證結果記錄
2014-2-26 07:11:55+00:00 lgh31dcthw01 %%01UCM/5/USER_ACCESSRESULT(l)[60696]:[WLAN_STA_INFO_AUTHENTICATION]ACMAC:e0-24-7f-95-92-16;ACNAME:lgh31dcthw01;APMAC:20-0b-c7-9a-7f-c0;APNAME:B1-1F-D03;USER:z00100222;MAC:ac-e2-15-38-58-58;TIME:1393398715;ZONE:UTC-0000;DAYLIGHT:false;ERRCODE:255;RESULT:success;

2014-2-26 07:12:00+00:00 lgh31dcthw01 %%01UCM/5/USER_ACCESSRESULT(l)[60701]:[WLAN_STA_INFO_AUTHENTICATION]ACMAC:e0-24-7f-95-92-16;ACNAME:lgh31dcthw01;APMAC:ac-85-3d-97-30-e0;APNAME:ap-325;USER:CHINA\t00110630;MAC:a0-88-b4-e5-4c-f4;TIME:1393398720;ZONE:UTC-0000;DAYLIGHT:false;ERRCODE:205;RESULT:EAPOL client timeout;

2014-2-26 07:12:01+00:00 lgh31dcthw01 %%01UCM/5/USER_ACCESSRESULT(l)[60702]:[WLAN_STA_INFO_AUTHENTICATION]ACMAC:e0-24-7f-95-92-16;ACNAME:lgh31dcthw01;APMAC:ac-85-3d-97-30-e0;APNAME:ap-325;USER:CHINA\l00230090;MAC:60-67-20-20-44-8c;TIME:1393398721;ZONE:UTC-0000;DAYLIGHT:false;ERRCODE:198;RESULT:WLAN user request;

建議/總結

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