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Table 67 OSPF global statistics
Statistic Description
Rx ls Acks
The sum total of all Link State Acknowledgement packets received on all OSPF
areas and interfaces.
Tx ls Acks
The sum total of all Link State Acknowledgement packets transmitted on all OSPF
areas and interfaces.
Rx ls Updates
The sum total of all Link State Update packets received on all OSPF areas and
interfaces.
Tx ls Updates
The sum total of all Link State Update packets transmitted on all OSPF areas and
interfaces.
Nbr change stats:
hello
The sum total of all Hello packets received from neighbors on all OSPF areas and
interfaces.
Start
The sum total number of neighbors in this state (that is, an indication that Hello
packets should now be sent to the neighbor at intervals of HelloInterval seconds)
across all OSPF areas and interfaces.
n2way
The sum total number of bidirectional communication establishment between this
router and other neighboring routers.
adjoint ok
The sum total number of decisions to be made (again) as to whether an
adjacency should be established/maintained with the neighbor across all OSPF
areas and interfaces.
negotiation done
The sum total number of neighbors in this state wherein the Master/slave
relationship has been negotiated, and sequence numbers have been exchanged,
across all OSPF areas and interfaces.
exchange done
The sum total number of neighbors in this state (that is, in an adjacency's final
state) having transmitted a full sequence of Database Description packets, across
all OSPF areas and interfaces.
bad requests
The sum total number of Link State Requests which have been received for a link
state advertisement not contained in the database across all interfaces and OSPF
areas.
bad sequence
The sum total number of Database Description packets which have been received
that either:
• Has an unexpected DD sequence number
• Unexpectedly has the init bit set
• Has an options field differing from the last Options field received in a
Database Description packet.
Any of these conditions indicate that some error has occurred during adjacency
establishment for all OSPF areas and interfaces.
loading done
The sum total number of link state updates received for all out-of-date portions of
the database across all OSPF areas and interfaces.
n1way
The sum total number of Hello packets received from neighbors, in which this
router is not mentioned across all OSPF interfaces and areas.
rst_ad
The sum total number of times the Neighbor adjacency has been reset across all
OPSF areas and interfaces.