Show Ip Ospf Interface Stats - NETGEAR ProSafe GSM7224P User Manual

show ip ospf interface stats

This command displays the statistics for a specific interface. The information below will only
be displayed if OSPF is enabled.
Format
show ip ospf interface stats <unit/slot/port>
Modes
• Privileged EXEC
• User EXEC
Term Definition
OSPF Area ID
The area id of this OSPF interface.
Area Border
The total number of area border routers reachable within this area. This is initially zero,
Router Count
and is calculated in each SPF pass.
AS Border
The total number of Autonomous System border routers reachable within this area.
Router Count
Area LSA Count The total number of link-state advertisements in this area's link-state database, excluding
AS External LSAs.
IP Address
The IP address associated with this OSPF interface.
OSPF Interface
The number of times the specified OSPF interface has changed its state, or an error has
Events
occurred.
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.
External LSA
The number of external (LS type 5) link-state advertisements in the link-state database.
Count
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.
Source Not On
The number of received packets discarded because the source IP address is not within a
Local Subnet
subnet configured on a local interface.
Note: This field only applies to OSPFv2.
Virtual Link Not
The number of received OSPF packets discarded where the ingress interface is in a
Found
non-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.
ProSafe Managed Switch
Routing Commands
299