RouterA#show ip ospf database router

      OSPF Router with ID (1.1.1.1) (Process ID 1)

        Router Link States (Area 0)

 LS age: 553
 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: 80000002
 Checksum: 0x3316
 Length: 36
 Number of Links: 1

  Link connected to: a Transit Network
   (Link ID) Designated Router address: 192.168.1.2
   (Link Data) Router Interface address: 192.168.1.1
   Number of TOS metrics: 0
    TOS 0 Metrics: 10


 LS age: 415
 Options: (No TOS-capability, DC)
 LS Type: Router Links
 Link State ID: 2.2.2.2
 Advertising Router: 2.2.2.2
 LS Seq Number: 80000005
 Checksum: 0x7149
 Length: 60
 Number of Links: 3

  Link connected to: another Router (point-to-point)
   (Link ID) Neighboring Router ID: 3.3.3.3
   (Link Data) Router Interface address: 192.168.2.1
   Number of TOS metrics: 0
    TOS 0 Metrics: 64

  Link connected to: a Stub Network
   (Link ID) Network/subnet number: 192.168.2.0
   (Link Data) Network Mask: 255.255.255.0
   Number of TOS metrics: 0
    TOS 0 Metrics: 64

  Link connected to: a Transit Network
   (Link ID) Designated Router address: 192.168.1.2
   (Link Data) Router Interface address: 192.168.1.2
   Number of TOS metrics: 0
    TOS 0 Metrics: 10


 LS age: 366
 Options: (No TOS-capability, DC)
 LS Type: Router Links
 Link State ID: 3.3.3.3
 Advertising Router: 3.3.3.3
 LS Seq Number: 80000003
 Checksum: 0x7BAF
 Length: 60
 Number of Links: 3

  Link connected to: a Stub Network
   (Link ID) Network/subnet number: 192.168.3.1
   (Link Data) Network Mask: 255.255.255.255
   Number of TOS metrics: 0
    TOS 0 Metrics: 1

  Link connected to: another Router (point-to-point)
   (Link ID) Neighboring Router ID: 2.2.2.2
   (Link Data) Router Interface address: 192.168.2.2
   Number of TOS metrics: 0
    TOS 0 Metrics: 64

  Link connected to: a Stub Network
   (Link ID) Network/subnet number: 192.168.2.0
   (Link Data) Network Mask: 255.255.255.0
   Number of TOS metrics: 0
    TOS 0 Metrics: 64


RouterA#show ip ospf database network

      OSPF Router with ID (1.1.1.1) (Process ID 1)

        Net Link States (Area 0)

 Routing Bit Set on this LSA
 LS age: 584
 Options: (No TOS-capability, DC)
 LS Type: Network Links
 Link State ID: 192.168.1.2 (address of Designated Router)
 Advertising Router: 2.2.2.2
 LS Seq Number: 80000001
 Checksum: 0x9B0
 Length: 32
 Network Mask: /24
    Attached Router: 2.2.2.2
    Attached Router: 1.1.1.1