Table 4-12. show and debug Commands Used to Troubleshoot L2TP
Command | Parameter | Description |
|---|
show caller | username | Displays a summary of information about the user |
show user | | Displays a list of users |
show vpdn | tunnel all | Displays detailed L2TP tunnel information |
| | session | Displays L2TP session summary |
| | session all | Displays detailed L2TP session information |
| | history failure | Displays L2TP session/tunnel failure information |
debug vpdn | error | Displays L2TP error conditions |
| | event | Displays L2TP events |
| | packet | Displays L2TP packets |
debug vpdn l2x- | data | displays L2TP data packets |
| | errors | Displays detailed L2TP error information |
| | events | Displays detailed L2TP tunnel/session information |
| | packets | Displays L2TP control packets |
debug aaa | authentication | Displays AAA authentication information |
| | authorization | Displays AAA authorization information |
debug radius | | Displays RADIUS information |
clear vpdn tunnel | l2tp | Shuts down the specified L2TP tunnel |
