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DUA1860-0AAA01
SNMP Configuration 2-53
Enable:
Text Field (
y
/
n
). Enter
y
to enable, or
n
to disable the
Authentication Failure, Cold Start, Interface Up, Interface Down,
New Root and Topology Change traps.
An Authentication Failure trap is generated when an SNMP client
has tried to access the agent using a community name the agent
does not recognize. The Authentication Failure trap must also be
enabled on the SNMP Community Basic Configuration screen. If it
is not enabled on both screens, no authentication failure traps are
generated.
A Cold Start trap is generated when the agent is initializing (or
reinitializing) itself and the values of MIB variables may change.
An Interface Up trap is generated when a port that was not
operational is now operational.
An Interface Down trap is generated when a port that was
operational is no longer operational.
A New Root trap is generated when the bridge on which the
agent is running has become the new root of the spanning tree.
A Topology Change trap is generated when one of the configured
ports on the bridge has gone into or out of the forwarding state.
Changes to this field are only saved during a bridge reset, and
take effect from then on.