Cisco 3560x-24p 参考指南
B-28
Catalyst 3750-X and 3560-X Switch Command Reference
OL-21522-02
Appendix B Catalyst 3750-X and 3560-X Switch Debug Commands
debug mka
debug mka
To enable debugging of the MACsec Key Agreement (MKA) protocol sessions, use the debug mka
privileged EXEC command. To disable debugging, use the no form of this command.
privileged EXEC command. To disable debugging, use the no form of this command.
debug mka [errors | events | lli | mli | packets | trace]
no debug mka [errors | events | lli | mli | packets | trace]
Syntax Description
Defaults
MKA debugging is disabled.
Command Modes
Privileged EXEC
Command History
Usage Guidelines
Entering the debug mka command with no keywords enables all MKA debugging facilities.
The undebug backup command is the same as the no debug backup command.
When you enable debugging, it is enabled only on the stack master. To enable debugging on a stack
member, you can start a session from the stack master by using the session switch-number privileged
EXEC command. Then enter the debug command at the command-line prompt of the stack member. You
also can use the remote command stack-member-number LINE privileged EXEC command on the stack
master switch to enable debugging on a member switch without starting a session.
member, you can start a session from the stack master by using the session switch-number privileged
EXEC command. Then enter the debug command at the command-line prompt of the stack member. You
also can use the remote command stack-member-number LINE privileged EXEC command on the stack
master switch to enable debugging on a member switch without starting a session.
errors
(Optional) Displays MKA errors that occur during normal MKA operation. You
can use this command for verification of MKA sessions.
can use this command for verification of MKA sessions.
events
(Optional) Displays MKA debugging messages for significant events that occur
during MKA operation. You can use this command for verification of MKA
sessions.
during MKA operation. You can use this command for verification of MKA
sessions.
lli
(Optional) Displays MKA debugging messages for events passing through the
LinkSec Layer Interface (LLI) to see the interaction between MKA and
Authentication manager.
LinkSec Layer Interface (LLI) to see the interaction between MKA and
Authentication manager.
mli
(Optional) Displays MKA debugging messages for events passing through the
MACSec Layer Interface (lli) to see the interaction between MKA and MACsec.
MACSec Layer Interface (lli) to see the interaction between MKA and MACsec.
packets
(Optional) Displays MKA debugging messages for MKPDU transmissions and
receptions during normal MKA operation.
receptions during normal MKA operation.
trace
(Optional) Displays MKA debugging messages for tracing the normal operation
of MKA sessions.
of MKA sessions.
Release
Modification
12.2(53)SE2
This command was introduced.