show ap client trail-info [<client-mac>]
Description
Use this command to show client activity for debugging purposes. This information includes client activity history and roaming, including reasons for client deauthentication, and any alerts or errors encountered by that client. Without arguments, the table gives the last entry for a number of clients - limited by buffer space. Include the optional <client-mac> parameter to show additional details for that specific client.
Client-trail information may be available for clients that are no longer active, as the controller saves a limited amount of client data in a buffer. The maximum number of clients for which trail-information is saved is determined by is determined by the controller platform. Each controller saves client trail information for twice the number of active clients supported by that controller platform.
|
Parameter |
Description |
|
<client-mac> |
MAC address of the client. |
Examples
The following example shows client-trail information for all clients associated with the controller.
(host) #show ap client trail-info
Client Trail Info
-----------------
MAC BSSID ESSID AP-name VLAN Deauth-reason Alert
----------------- ---------------- ------ -------- ----- --------------- -------------
00:11:22:33:44:55 00:0b:86:11:22:33 corp ap1 10 AP-Down Auth-failure
00:12:32:43:54:65 00:0b:86:11:22:34 corp ap2 10 AP-Down Auth-failure
00:31:42:53:64:75 00:0b:86:11:22:35 corp ap3 10 AP-Down Auth-failure
This example shows client-trail information for a specific user that includes information about AP alerts and mobility trails.
(host) #show ap client trail-info 00:11:22:33:44:55
MAC BSSID ESSID AP-name VLAN Deauth-reason Alert
----------------- ----------------- ----- ------- ---- ------------- ------------
00:11:22:33:44:55 00:0b:86:11:22:33 corp ap1 10 AP-down Auth-failure
Deauth Reason
Reason Timestamp
------------ ---------------------------
AP-Down Apr-12-2013 08:12:34
Alert
Reason Timestamp
-------------- ------------------
Auth-Failure Apr-10-2013 03:45:11
Mobility Trail
AP-name BSSID ESSID Timestamp
------- ----------------- ----- --------------------
Ap1 00:0b:86:11:11:11 corp Apr-10-2013 03:45:11
AP2 00:0b:86:22:22:22 abc Apr-10-2013 03:45:11
The output of these commands include the following information:
| Column | Description |
|---|---|
|
MAC |
MAC address of the client |
|
BSSID |
BSSID of the client |
|
ESSID |
ESSID to which the client associated |
|
AP-name |
Name of the AP to which the client associated |
|
VLAN |
VLAN ID of the VLAN to which the client associated. |
|
Deauth-reason |
Reason why the client was deauthorized. |
|
Alert |
Reason why alerts were triggered by the client |
|
Timestamp |
If you include the optional <client-mac> parameter, the output will include a timestamp that indicates the time each alert or deauthorization was triggered. |
|
Mobility-Trail |
If you include the optional <client-mac> parameter, the output will include the AP name, BSSID and ESSID of the APs to which the cient connected, as well as a timestamp showing when the connections were initiated. |
Related Commands
|
Command |
Description |
|
This command shows the current status of a specific client. |
Command History
|
Release |
Modification |
|
ArubaOS 8.0.0.0 |
Command introduced. |
Command Information
|
Platforms |
License |
Command Mode |
|
All platforms |
Base operating system. |
Enable or Config mode on Mobility Conductor. |
