Comtech EF Data CIM-300L - Manual (Page 247)

CiM-300L IP Enabled Satellite Modem Rev. 1
SNMP CD/CIM300L.IOM
221
OID Description
ipForwDatagrams Number of input datagrams for which the CiM-300L was not their
final IP destination, because of which an attempt was made to find
a route to forward them to that final destination.
ipInUnknownProtos Number of locally-addressed datagrams received successfully but
discarded because of an unknown or unsupported protocol.
ipInDiscards Number of input IP datagrams for which no problems were
encountered to prevent their continued processing, but which were
discarded.
ipInDelivers Total number of input datagrams successfully delivered to IP user-
protocols.
ipOutRequests Total number of IP datagrams which local IP user-protocols
supplied to IP in requests for transmission. Note that this counter
does not include any datagrams counted in ipForwDatagrams.
ipOutDiscards Number of output IP datagrams for which no problem was
encountered to prevent their transmission to their destination, but
which were discarded.
ipOutNoRoutes Number of IP datagrams discarded because no route could be
found to transmit them to their destination.
ipReasmTimeout Maximum number of seconds which received fragments are held
while they are awaiting reassembly at this entity
ipReasmReqds Number of IP fragments received which needed to be
reassembled at this entity.
ipReasmOKs Number of IP datagrams successfully re-assembled.
ipReasmFails Number of failures detected by the IP re-assembly algorithm (for
whatever reason: timed out, errors, etc…).
ipFragOKs Number of IP datagrams that have been successfully fragmented
at this entity.
ipFragFails Number of IP datagrams that have been discarded because they
needed to be fragmented at this entity but could not be, (e.g.,
because their “Don't Fragment” flag was set).
ipFragCreates Number of IP datagram fragments that have been generated as a
result of fragmentation at this entity.