Netgear XCM89UP Web Management User Guide - Page 309

Table 116., Advanced OSPFv3 Interface Statistics, AS Border Router Count

Page 309 highlights

M6100 Web Management User Guide Table 116. Advanced OSPFv3 Interface Statistics Field OSPFv3 Area ID Area Border Router Count AS Border Router Count Area LSA Count IPv6 Address Interface Events Virtual Events Neighbor Events Sent Packets Received Packets Discards Bad Version Virtual Link Not Found Area Mismatch Description The OSPFv3 area to which the selected router interface belongs. An OSPFv3 Area ID is a 32-bit integer in dotted decimal format that uniquely identifies the area to which the interface connects. The total number of area border routers reachable within this area. This is initially zero, and is calculated in each SPF Pass The total number of Autonomous System border routers reachable within this area. This is initially zero, and is calculated in each SPF Pass. The total number of link-state advertisements in this area's link-state database, excluding AS External LSAs. The IPv6 address of the interface. The number of times the specified OSPFv3 interface has changed its state, or an error has occurred. The number of state changes or errors that have occurred on this virtual link. The number of times this neighbor relationship has changed state, or an error has occurred. The number of OSPFv3 packets transmitted on the interface. The number of valid OSPFv3 packets received on the interface. The number of received OSPFv3 packets discarded because of an error in the packet or an error in processing the packet. The number of received OSPFv3 packets whose version field in the OSPFv3 header does not match the version of the OSPFv3 process handling the packet. The number of received OSPFv3 packets discarded where the ingress interface is in a non-backbone area and the OSPFv3 header identifies the packet as belonging to the backbone, but OSPFv3 does not have a virtual link to the packet's sender. The number of OSPFv3 packets discarded because the area ID in the OSPFv3 header is not the area ID configured on the ingress interface. Routing 309

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M6100 Web Management User Guide
Table 116.
Advanced OSPFv3 Interface Statistics
Field
Description
OSPFv3 Area ID
The OSPFv3 area to which the selected router
interface belongs. An OSPFv3 Area ID is a 32-bit
integer in dotted decimal format that uniquely
identifies the area to which the interface connects.
Area Border Router Count
The total number of area border routers reachable
within this area. This is initially zero, and is
calculated in each SPF Pass
AS Border Router Count
The total number of Autonomous System border
routers reachable within this area. This is initially
zero, and is calculated in each SPF Pass.
Area LSA Count
The total number of link-state advertisements in this
area's link-state database, excluding AS External
LSAs.
IPv6 Address
The IPv6 address of the interface.
Interface Events
The number of times the specified OSPFv3 interface
has changed its state, or an error has occurred.
Virtual Events
The number of state changes or errors that have
occurred on this virtual link.
Neighbor Events
The number of times this neighbor relationship has
changed state, or an error has occurred.
Sent Packets
The number of OSPFv3 packets transmitted on the
interface.
Received Packets
The number of valid OSPFv3 packets received on
the interface.
Discards
The number of received OSPFv3 packets discarded
because of an error in the packet or an error in
processing the packet.
Bad Version
The number of received OSPFv3 packets whose
version field in the OSPFv3 header does not match
the version of the OSPFv3 process handling the
packet.
Virtual Link Not Found
The number of received OSPFv3 packets discarded
where the ingress interface is in a non-backbone
area and the OSPFv3 header identifies the packet as
belonging to the backbone, but OSPFv3 does not
have a virtual link to the packet's sender.
Area Mismatch
The number of OSPFv3 packets discarded because
the area ID in the OSPFv3 header is not the area ID
configured on the ingress interface.