Field
Description
• E or No E is displayed on whether the originating router
can accept AS External LSAs.
LS Type
Displays the LSA’s type.
Link State ID
Displays the Link State ID.
Advertising Router Identifies the advertising router’s ID.
Checksum
Displays the Fletcher checksum of the LSA’s complete
contents.
Length
Displays the length in bytes of the LSA.
Network Mask
Displays the network mask implemented on the area.
TOS
Displays the Type of Service (TOS) options. Option 0 is the
only option.
Metric
Displays the LSA metric.
Example
Dell#show ip ospf 100 database asbr-summary
OSPF Router with ID (1.1.1.10) (Process ID 100)
Summary Asbr (Area 0.0.0.0)
LS age: 1437
Options: (No TOS-capability, No DC, E)
LS type: Summary Asbr
Link State ID: 103.1.50.1
Advertising Router: 1.1.1.10
LS Seq Number: 0x8000000f
Checksum: 0x8221
Length: 28
Network Mask: /0
TOS: 0 Metric: 2
LS age: 473
Options: (No TOS-capability, No DC, E)
LS type: Summary Asbr
Link State ID: 104.1.50.1
Advertising Router: 1.1.1.10
LS Seq Number: 0x80000010
Checksum: 0x4198
Length: 28
--More--
Related
Commands
show ip ospf database
— displays OSPF database information.
Open Shortest Path First (OSPFv2 and OSPFv3)
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