Epson EasyMP EMP-7850 Guide De Mise En Route page 78

Trap
A message transmitted to the SNMP Manager describing the
condition when the monitor detects a status change or an
abnormal condition.
Trap IP
This is the IP address of the messaged computer used for error
address
notification in SNMP. Designate the IP address of the computer
to which error messages are sent in the trap IP address.
WEP
This is an abbreviation of Wired Equivalent Privacy. This is a
security method which encrypts data during transmission.
Data communication cannot be performed unless the sending
and receiving machines are registered with the same encryption
key by the WEP .
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