3Com 5101M-MGT installation and operation guide EMM Trap Message Fields, Field Description

The first two fields in the trap message are described in Table 4-3. The remainder of the fields are dependent on the type of trap received and are self-explanatory.

Table 4-3. EMM Trap Message Fields

Field	Description
Enterprise	Describes the enterprise (organization)
	responsible for this type of trap message.
Enterprise Specific Trap	One of the following trap messages:
	Slot Up or Slot Down
	Port Up or Port Down
	Trunk Up or Trunk Down
	Fatal Error
	Environment Change

SNMP traps are also sent to the EMM console when they occur. An example of an SNMP trap would be when a device attempts to gather information (read) from the EMM, but the address of the device has not been added to the community table with that access level. The message that would appear in this instance is shown below:

Message received from this device on 15:28 Tues 08 Jun 93:

Enterprise: Chipcom

SNMP Generic Trap: SNMP Authentication Failure

You also have the option of disabling traps. Use the SET ALERT PORT_UP_DOWN DISABLE command as described in the ONline Management Commands Guide to disable traps slot up/down traps.

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