o address unreachable pdus discarded
Support: All
Number of data PDUs that have been discarded because the
destination was unreachable.
o aged ip packets discarded
Support: IP
Number of IP packets that have been discarded because their time
of life has expired.
o aged pdus discarded
Support: L1,L2
Number of data PDUs that have been discarded because their
lifetime has expired.
o attempts to exceed maximum sequence number
Support: L1,L2
Number of times an attempt was made to increase the sequence
number of a link state packet beyond the maximum allowed.
o corrupted lsps detected
Support: L1,L2
Number of times that the corrupted lsp detected event has been
generated.
o creation time
Support: All
Time this entity was created.
o error reports generated
Support: All
Number of error report PDUs (or Phase IV data packets with RTS
set) that have been generated.
o icmp address mask reply messages received
Support: IP
Number of ICMP Address Mask Reply messages received.
o icmp address mask reply messages sent
Support: IP
Number of ICMP Address Mask Reply messages sent.
o icmp address mask request messages received
Support: IP
Number of ICMP Address Mask Request messages received.
o icmp address mask request messages sent
Support: IP
Number of ICMP Address Mask Request messages sent.
o icmp destination unreachable messages received
Support: IP
Number of ICMP Destination Unreachable messages received.
o icmp destination unreachable messages sent
Support: IP
Number of ICMP Destination Unreachable messages sent.
o icmp echo reply messages received
Support: IP
Number of ICMP Echo Reply messages received.
o icmp echo reply messages sent
Support: IP
Number of ICMP Echo Reply messages sent.
o icmp echo request messages received
Support: IP
Number of ICMP Echo Request messages received.
o icmp echo request messages sent
Support: IP
Number of ICMP Echo Request messages sent.
o icmp message send errors
Support: IP
Number of ICMP messages that could not be sent because of
problems in the ICMP layer. Note that this value does not include
errors that occur outside the ICMP layer, such as forwarding
errors.
o icmp messages received
Support: IP
Number of ICMP messages received. This value includes those
messages counted by the icmp received message errors counter.
o icmp messages sent
Support: IP
Number of ICMP messages of all types that the node has attempted
to send. Note that this figure includes the value of the icmp
message send errors counter.
o icmp received message errors
Support: IP
Number of ICMP messages received with any type of error.
o icmp parameter problem messages received
Support: IP
Number of ICMP Parameter Problem messages received.
o icmp parameter problem messages sent
Support: IP
Number of ICMP Parameter Problem messages sent.
o icmp redirect messages received
Support: IP
Number of ICMP Redirect messages received.
o icmp redirect messages sent
Support: IP
Number of ICMP Redirect messages sent.
o icmp source quench messages received
Support: IP
Number of ICMP Source Quench messages received.
o icmp source quench messages sent
Support: IP
Number of ICMP Source Quench messages sent.
o icmp time exceeded messages received
Support: IP
Number of ICMP Time Exceeded messages received.
o icmp time exceeded messages sent
Support: IP
Number of ICMP Time Exceeded messages sent.
o icmp timestamp reply messages received
Support: IP
Number of ICMP Timestamp Reply messages received.
o icmp timestamp reply messages sent
Support: IP
Number of ICMP Timestamp Reply messages sent.
o icmp timestamp request messages received
Support: IP
Number of ICMP Timestamp Request messages received.
o icmp timestamp request messages sent
Support: IP
Number of ICMP Timestamp Request messages sent.
o icmp unknown message types received
Support: IP
Number of ICMP messages received with an unknown message type.
o ip address unreachable packets discarded
Support: IP
Number of IP packets discarded because their destination was
unreachable.
o ip destination address error packets discarded
Support: IP
Number of IP packets discarded because of an invalid destination
address or the address of an unsupported class.
o ip packets discarded
Support: IP
Number of IP packets discarded for either of the following
reasons:
o Error in the IP header, such as bad checksum or version number
mismatch. Note, however, that format errors and time to live
expired are excluded.
o Packet received through data link broadcast when forwarding is
not allowed.
o ip packet format errors
Support: IP
Number of IP packets discarded because of a format error in the
IP header.
o ip protocol unreachable packets discarded
Support: IP
Number of IP packets received for the local system and discarded
because there was no port with the protocol type specified in the
IP datagram PROTO field.
o ip source address error packets discarded
Support: IP
Number of IP packets discarded because of an invalid source
address or the address of an unsupported class.
o lsp L1 database overloads
Support: L1,L2
Number of times that the lsp level 1 database overload event has
been generated.
o lsp L2 database overloads
Support: L2
Number of times that the lsp level 2 database overload event has
been generated.
o manual addresses dropped from area
Support: L1,L2
Number of times an address in the manual area addresses set is
ignored when computing an area address (each address that is
ignored is counted separately).
o own lsp purges
Support: L1,L2
Number of times that the own lsp purged event has been generated.
o pdu format errors
Support: All
Number of data PDUs that have been discarded because of format
errors.
o phaseiv translation failures
Support: All
Number of times the phase iv translation failures event has been
generated.
o sequence number skips
Support: L1,L2
Number of times that the sequence number skipped event has been
generated.
o unsupported options
Support: All
Number of data PDUs that have been discarded because they
specified unsupported options in their header.