User's Manual

APCD-LM043-4.0 231
Notes:
•Apacket is the basic unit of transmission. A packet may or may not contain a payload.
A payload is user data, which may be an Ethernet frame or a logical link layer control
message.
• WEP is not supported in this release.
replyOrRssiTimeouts
3
At the CCU, the number of times that no
response was received to a directed poll. At
the EUM, the number of times the RSSI timer
expired because the EUM had not received
anything from the CCU for more than 0.5s.
restarts
3
Number of times that a PAI (physical
attachment interface) state machine restart
occurred (internal error).
registrationRequests
3
At the CCU, the number of registration
requests received (see note 5). At the EUM,
the number of registration requests
transmitted (see note 5).
registrationResponses
3
At the CCU, the number of registration
responses transmitted (see note 5). At the
EUM, the number of registration responses
received (see note 5).
deregistrationRequests
3
At the CCU, the number of deregistration
requests transmitted (see note 5). At the EUM,
the number of deregistration requests
received (see note 5).
deregistrationInits
3
Number of times no response was received
from an EUM, after multiple polls (see note 5).
[CCU only]
disassociationRequests
3
At the CCU, the number of disassociation
requests transmitted (see note 6). At the EUM,
the number of disassociation requests
received (see note 6).
disassociationInits
3
Number of times the CCU has determined
than an EUM should be
disassociated (see
note 6). [CCU only]
newAssociations
3
At the CCU, the number of times a new
association is created (see note 6). At the
EUM, the number of transitions to
associated
state (see note 6).
currentAssociations
3
Number of EUMs currently associated + 1
(see note 6). The one additional association is
for “broadcast”. [CCU only]
unexpectedEvents
3
Number of internal unexpected events.
Statistic
Available
in MIB
Description (see note 2)