Cisco Systems DL-2159-05 Using Command-Line Diagnostics, Command Information Displayed, 13-15

Chapter 13 Diagnostics and Troubleshooting

Using Command-Line Diagnostics

Figure 13-10 Event Log Summary Page

Click the Severity heading on the Event Log page to reach the Event Log Summary page.

Using Command-Line Diagnostics

You can view diagnostic information about your access point with diagnostic commands. Enter the commands in the command-line interface (CLI) to display the information. You can open the CLI with Telnet or with a terminal emulator through the access point’s serial port.

Table 13-1lists the access point’s diagnostic commands. Click a command in the left column to go to a description of that command’s results

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Table 13-1 CLI Diagnostic Commands

	Command	Information Displayed
	:eap_diag1_on	Authentication progress for client devices
		authenticating through the access point
	:eap_diag2_on	Packet contents of each authentication step for client
		devices authenticating through the access point
	:vxdiag_arpshow	The ARP table
	:vxdiag_checkstack	Task stack on the access point
	:vxdiag_hostshow	Remote host list with IP addresses and aliases
	:vxdiag_i	Task list on the access point
		Cisco Aironet 1200 Series Access Point Software Configuration Guide
OL-2159-05			13-15