Dell PowerConnect W-7200 Series Reference Manual page 1139

show log essid-debug
show log essid-debug{[<number>][all]}
Description
Show the controller's ESSID debug logs.
An Extended Service Set Identifier (ESSID) is used to identify the wireless clients and Wireless Broadband Routers
in a WLAN. All wireless clients and Wireless Broadband Routers in the WLAN must use the same ESSID.
Syntax
Parameter
<number>
all
Command History
This command was available in ArubaOS 3.0.
Command Information
Platforms
All platforms
Dell PowerConnect W-Series ArubaOS 6.2 | Reference Guide
Description
Start displaying the log output from the specified number of lines from the end of the log.
Shows all the ESSID debug logs for the controller.
Licensing
Base operating system
Command Mode
Available in Enable and Config modes.
show log essid-debug | 1139