NETGEAR M6100 Series Reference Manual page 737

Term Definition
Stub Router The remaining time, in seconds, until OSPF exits stub router mode. This row is only listed if OSPF is
Startup Time in startup stub router mode.
Remaining
Stub Router The time elapsed since the router last entered the stub router mode. The row is only listed if stub
Duration router is active and the router entered stub mode because of a resource limitation. The duration is
displayed in DD:HH:MM:SS format.
External LSDB When the number of nondefault external LSAs exceeds the configured limit, External LSDB Limit,
Overflow OSPF goes into LSDB overflow state. In this state, OSPF withdraws all of its self-originated
nondefault external LSAs. After the Exit Overflow Interval, OSPF leaves the overflow state, if the
number of external LSAs has been reduced.
External LSA The number of external (LS type 5) link-state advertisements in the link-state database.
Count
External LSA The sum of the LS checksums of external link-state advertisements contained in the link-state
Checksum database.
AS_OPAQUE LSA Shows the number of AS Opaque LSAs in the link-state database.
Count
AS_OPAQUE LSA Shows the sum of the LS Checksums of AS Opaque LSAs contained in the link-state database.
Checksum
New LSAs The number of new link-state advertisements that have been originated.
Originated
LSAs Received The number of link-state advertisements received determined to be new instantiations.
LSA Count The total number of link state advertisements currently in the link state database.
Maximum Number The maximum number of LSAs that OSPF can store.
of LSAs
LSA High Water The maximum size of the link state database since the system started.
Mark
AS Scope LSA The number of LSAs currently in the global flood queue waiting to be flooded through the OSPF
Flood List Length domain. LSAs with AS flooding scope, such as type 5 external LSAs and type 11 Opaque LSAs.
Retransmit List The total number of LSAs waiting to be acknowledged by all neighbors. An LSA may be pending
Entries acknowledgment from more than one neighbor.
Maximum Number The maximum number of LSAs that can be waiting for acknowledgment at any given time.
of Retransmit
Entries
Retransmit Entries The maximum number of LSAs on all neighbors' retransmit lists at any given time.
High Water Mark
NSF Support Indicates whether nonstop forwarding (NSF) is enabled for the OSPF protocol for planned restarts,
unplanned restarts or both (Always).
NSF Restart
The user-configurable grace period during which a neighboring router will be in the helper state after
Interval receiving notice that the management unit is performing a graceful restart.
M6100 Series Switches
Routing Commands
737