OS10 Enterprise Edition User Guide Release 10.4.0E(R3)

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show ip ospf database summary

Displays the network summary (Type 3) LSA routing information.

Syntax
show ip ospf [ process-id] database summary
Parameters
process-id —(Optional) Displays LSA information for a specific OSPF process ID. If you do not enter a process ID, this command applies only to the first OSPF process.
Default
Not configured
Command Mode
EXEC
Usage Information
  • LS Age —Displays the LS age.
  • Options—Displays the optional capabilities available on the router.
  • LS Type —Displays the Link State type.
  • Link State ID —Identifies the router ID.
  • Advertising Router —Identifies the advertising router’s ID.
  • LS Seq Number—Identifies the LS sequence number (identifies old or duplicate LSAs).
  • Checksum—Displays the Fletcher checksum of an LSA’s complete contents.
  • Length—Displays the LSA length in bytes.
  • Network Mask —Identifies the network mask implemented on the area.
  • TOS—Displays the ToS options. The only option available is zero..
  • Metric—Displays the LSA metric.
Example
OS10# show ip ospf 10 database summary 
                                       OSPF Router with ID (111.2.1.1) (Process ID 10)
                                       
                                       Summary Network (Area 0.0.0.0)
                                       
                                       LS age: 623
                                       Options: (No TOS-capability, No DC)
                                       C: Summary Network
                                       Link State ID: 115.1.1.0
                                       Advertising Router: 111.111.111.1
                                       LS Seq Number: 0x800001e8
                                       Checksum: 0x4a67
                                       Length: 28
                                       Network Mask: /24
                                       TOS: 0 Metric: 0
                                       
                                    
Supported Releases
10.2.0E or later

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