Cisco Cisco IOS Software Release 12.4(2)XB6 Références techniques

To display debug output for EAP related events and errors, use the debug eap command in privileged 
EXEC mode. Use the no version of command to turn off debug output.

debug eap {all | authenticator | errors | events | packets | peer | sm}

no debug eap {all | authenticator | errors | events | packets | peer | sm}

No default values.

Privileged EXEC.

Here is sample output for the debug eap events command:

Router#debug eap events

EAP authenticator events debugging is on

EAP peer events debugging is on

Router# 

*Feb 22 08:58:46.351: EAP-EVENT: Received context create from lower layer (0x59000003)

*Feb 22 08:58:46.351: EAP-AUTH-EVENT: Received AAA ID 0x00000005 from LL

*Feb 22 08:58:46.351: EAP-AUTH-AAA-EVENT: Assigning AAA ID 0x00000005

*Feb 22 08:58:46.351: EAP-EVENT: Allocated new EAP context (handle = 0xB4000003)

*Feb 22 08:58:46.351: EAP-EVENT: Received event 'EAP_AUTHENTICATOR_START' on handle 

0xB4000003

*Feb 22 08:58:46.351: EAP-AUTH-EVENT: Current method = Identity

*Feb 22 08:58:46.351: EAP-AUTH-EVENT: Sending packet to lower layer for context 0xB4000003

*Feb 22 08:58:46.351: EAP-EVENT: Started 'Authenticator ReqId Retransmit' timer (5s) for 

EAP sesion handle 0xB4000003

*Feb 22 08:58:46.351: EAP-EVENT: Started EAP tick timer

*Feb 22 08:58:46.351: EAP-EVENT: Sending lower layer event 'EAP_TX_PACKET' on handle 

0xB4000003

*Feb 22 08:58:46.355: EAP-EVENT: Received event 'EAP_RX_PACKET' on handle 0xB4000003

*Feb 22 08:58:46.355: EAP-AUTH-EVENT: EAP Response received by context

asn# 0xB4000003

*Feb 22 08:58:46.355: EAP-AUTH-EVENT: EAP Response type = Identity

Displays all eap debug information.

Displays only authenticator errors.

Displays eap errors.

Displays eap events.

Displays eap packet information

Displays only peer errors.

Displays EAP state machine errors.

12.4(15)XL

This command was introduced.