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24 Monitoring
432
Field
The Neighbor section lists the neighbor gateways that have been identified via the HELLO
protocol.
Values in the OSPF Neighbors list
Field
Neighbor
Router ID
Interface
State
The headers of all Link State Advertisements (LSA) are listed in the section for the Link
State Database.
Values in the OSPF Link State Database list
Field
Area
Funkwerk Enterprise Communications GmbH
Description
•
designated router within the BMA network.
•
nated router or backup designated router within the BMA net-
work.
Description
Shows the IP address of the neighbor gateway.
Shows the system-wide router ID of the neighbor gateway.
Indicates the interface over which the neighbor gateway was
identified.
The OSPF status with this neighbor gateway can have the fol-
lowing values:
•
: The connection to this OSPF neighbor is inactive.
•
: The initial phase. A HELLO packet is received from the
neighbor.
•
: Bidirectional communication with the
neighbor. The HELLO packets sent are accepted by the
neighbor gateway (with correct parameters).
•
: The exchange of Database Description
packets between the gateways has started.
•
: Active exchange of Database Description packets
with the neighbor.
•
: The gateway now exchanges Link State Advertise-
ments with the neighbor.
•
: The Link State Databases of the gateway and its
neighbor are now synchronized.
Description
Indicates the area database to which the LSA is assigned.
: The gateway is the backup
: Another gateway is desig-
R1xxx/R3xxx/R4xxx
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