Field
Description
•
3&$ = <%,
: The gateway is the backup
designated router within the BMA network.
•
@ 3&$ =
: Another gateway is desig-
nated router or backup designated router within the BMA net-
work.
The
Neighbor
section lists the neighbor gateways that have been identified via the HELLO
protocol.
Values in the OSPF Neighbors list
Field
Description
Neighbor
Shows the IP address of the neighbor gateway.
Router ID
Shows the system-wide router ID of the neighbor gateway.
Interface
Indicates the interface over which the neighbor gateway was
identified.
State
The OSPF status with this neighbor gateway can have the fol-
lowing values:
•
3
: 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.
•
4$
: The gateway now exchanges Link State Advertise-
ments with the neighbor.
•
6,/
: The Link State Databases of the gateway and its
neighbor are now synchronized.
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
Description
Area
Indicates the area database to which the LSA is assigned.
24 Monitoring
Funkwerk Enterprise Communications GmbH
432
R1xxx/R3xxx/R4xxx
