From the output interpreter.
Explanation: This device has recorded a PLATFORM_RPC-3-MSG_THROTTLED: error
message.
This message indicates that too many outgoing messages are queued for a message
class. An remote procedure call (RPC) message is dropped.
The first [int] represents the message type.
The second [int] represents the message class.
The third [int] represents the maximum number of messages that can be queued before
throttling occurs.
The last [int] represents the total number of messages that are throttled.
This error is logged when some packets are lost during communication with the stack.
This error can also occur due to a bug when jumbo frames are configured with the
'system mtu jumbo {size}' command. In addition, this message can be caused when
heavy traffic hits the switch CPU, which can occur due to a potential DoS attack,
or when a virus sends traffic to the IP address of the switch (management interface).
This message can also occur when the traffic is broadcast or multicast to the management
interface of the switch.
Recommended Action: Verify the configuration to check for any commands that are
not supported at Catalyst Switches in the software configuration guide for the
respective version. Check the management interface for broadcasts, and ensure that
the management VLAN is not used for user traffic. If the error message recurs,
perform a simultaneous reboot of every switch within the stack. Also, review the
Bug Toolkit for potential bugs.
