Broadcast Network, with a DR
DR
R1# show ip ospf database router 1.1.1.1
OSPF Router with ID (1.1.1.1) (Process ID 1)
Router Link States (Area 0)
LS age: 32
Options: (No TOS-capability, DC)
LS Type: Router Links
Link State ID: 1.1.1.1
Advertising Router: 1.1.1.1
LS Seq Number: 8000007B
Checksum: 0x1A77
Length: 36
Number of Links: 1
Link connected to: a Transit Network
(Link ID) Designated Router address: 10.0.0.1
(Link Data) Router Interface address: 10.0.0.1
Number of MTID metrics: 0
TOS 0 Metrics: 10
DROther
R4#show ip ospf database router 4.4.4.4
OSPF Router with ID (4.4.4.4) (Process ID 1)
Router Link States (Area 0)
LS age: 135
Options: (No TOS-capability, DC)
LS Type: Router Links
Link State ID: 4.4.4.4
Advertising Router: 4.4.4.4
LS Seq Number: 8000007C
Checksum: 0x5D18
Length: 36
Number of Links: 1
Link connected to: a Transit Network
(Link ID) Designated Router address: 10.0.0.1
(Link Data) Router Interface address: 10.0.0.4
Number of MTID metrics: 0
TOS 0 Metrics: 10
**DR Describing the network
R4# show ip ospf database network
OSPF Router with ID (4.4.4.4) (Process ID 1)
Net Link States (Area 0)
LS age: 183
Options: (No TOS-capability, DC)
LS Type: Network Links
Link State ID: 10.0.0.1 (address of Designated Router)
Advertising Router: 1.1.1.1
LS Seq Number: 80000002
Checksum: 0x4481
Length: 48
Network Mask: /24
Attached Router: 1.1.1.1
Attached Router: 2.2.2.2
Attached Router: 3.3.3.3
Attached Router: 4.4.4.4
Attached Router: 5.5.5.5
Attached Router: 6.6.6.6