Storm Control Messages - Cisco Catalyst 2950 Software Manual

Error Messages and Recovery Procedures
Error Message RTD-1-LINK_FLAP [chars] link down/up [dec] times per min
Explanation
on this interface: [chars] is the interface, and [dec] is the number of times the link goes up and down.
This might be the result of reconfiguring the port, or it might mean a faulty device at the other end
of the connection.
Recommended Action
interface, ignore this message. However, if no one is manipulating the interface or device at the other
end of the interface, it is likely that the Ethernet transceiver at one end of the link is faulty and should
be replaced.

Storm Control Messages

This section contains the Storm Control error message.
Error Message STORM_CONTROL-2-SHUTDOWN
Explanation
configured to be shut down if a storm event is detected.
Recommended Action
port-configuration commands.
Catalyst 2950 Desktop Switch Software Configuration Guide
B-6
This message means that an excessive number of link down-up events has been noticed
If someone is reconfiguring the interface or device at the other side of the
This messages means that excessive traffic has been detected on a port that has been
When the source of the packet storm has been fixed, re-enable the port by using
Appendix B System Messages
78-11380-03