NETGEAR GSM7228PS Cli Manual page 474

Term Definition
Virtual Events The number of state changes or errors that occurred on this virtual link.
Neighbor The number of times this neighbor relationship has changed state, or an error has
Events
occurred.
Packets The number of OSPFv3 packets received on the interface.
Received
Packets The number of OSPFv3 packets sent on the interface.
Transmitted
LSAs Sent The total number of LSAs flooded on the interface.
LSA Acks The total number of LSA acknowledged from this interface.
Received
LSA Acks Sent The total number of LSAs acknowledged to this interface.
Sent Packets The number of OSPF packets transmitted on the interface.
Received The number of valid OSPF packets received on the interface.
Packets
Discards The number of received OSPF packets discarded because of an error in the packet or an
error in processing the packet.
Bad Version The number of received OSPF packets whose version field in the OSPF header does not
match the version of the OSPF process handling the packet.
Virtual Link Not The number of received OSPF packets discarded where the ingress interface is in a non-
Found
backbone area and the OSPF header identifies the packet as belonging to the backbone,
but OSPF does not have a virtual link to the packet's sender.
Area Mismatch The number of OSPF packets discarded because the area ID in the OSPF header is not
the area ID configured on the ingress interface.
Invalid The number of OSPF packets discarded because the packet's destination IP address is
Destination
not the address of the ingress interface and is not the AllDrRouters or AllSpfRouters
Address
multicast addresses.
No Neighbor at The number of OSPF packets dropped because the sender is not an existing neighbor or
Source Address
the sender's IP address does not match the previously recorded IP address for that
neighbor. NOTE: Does not apply to Hellos.
Invalid OSPF The number of OSPF packets discarded because the packet type field in the OSPF
Packet Type
header is not a known type.
Hellos Ignored The number of received Hello packets that were ignored by this router from the new
neighbors after the limit has been reached for the number of neighbors on an interface or
on the system as a whole.
See "show ip ospf interface stats" on page 4-75
packets of each type sent and received on the interface.
IPv6 Commands
Managed Switch CLI Manual, Release 8.0.3
for a sample output of the number of OSPF
v1.0, July 2010
7-64