Dell Command Line Reference Guide for the S4048–ON System 9.14.2.4

PDF

show ip ospf database opaque-area

Display the opaque-area (type 10) LSA information.

Syntax
show ip ospf [process-id | vrf vrf-name ] database opaque-area [link-state-id] [adv-router ip-address]
Parameters
process-id
Enter the OSPF Process ID to show a specific process. If no Process ID is entered, command applies only to the first OSPF process.
vrf vrf-name
Enter the keyword vrf followed by the name of the VRF to view opaque-area LSA information corresponding to the OSPF process that is tied to a specific VRF.
link-state-id
(OPTIONAL) Specify LSA ID in dotted decimal format. The LSA ID value depends on the LSA type, and it can be one of the following:
  • the network’s IP address for Type 3 LSAs or Type 5 LSAs
  • the router’s OSPF router ID for Type 1 LSAs or Type 4 LSAs
  • the default destination (0.0.0.0) for Type 5 LSAs
adv-router ip-address
(OPTIONAL) Enter the keywords adv-router and the ip-address to display only the LSA information about that router.
Command Modes
  • EXEC
  • EXEC Privilege
Command History

This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide.

Version
Description
9.10(0.1)
Introduced on the S6010-ON and S4048T-ON.
9.10(0.0)
Introduced on the S3148.
9.10(0.0)
Introduced on the S6100-ON.
9.8(2.0)
Introduced on the S3100 series.
9.8(1.0)
Introduced on the Z9100-ON.
9.8(0.0P5)
Introduced on the S4048-ON.
9.8(0.0P2)
Introduced on the S3048-ON.
9.7(0.0)
Introduced on the S6000-ON.
9.4.(0.0)
Added support for VRF.
9.2(1.0)
Introduced on the Z9500.
9.0.2.0
Introduced on the S6000.
8.3.19.0
Introduced on the S4820T.
8.3.11.1
Introduced on the Z9000.
8.3.7.0
Introduced on the S4810.
7.8.1.0
Added support for Multi-Process OSPF.
7.6.1.0
Introduced on the S-Series.
7.5.1.0
Introduced on the C-Series.
pre-6.1.1.1
Introduced on the E-Series.
Usage Information
The following describes the show ip ospf process-id database opaque-area command shown in the following example.
Item
Description
LS Age
Displays the LSA’s age.
Options
Displays the optional capabilities available on router. The following options can be found in this item:
  • TOS-capability or No TOS-capability is displayed depending on whether the router can support Type of Service.
  • DC or No DC is displayed depending on whether the originating router can support OSPF over demand circuits.
  • 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.
Opaque Type
Displays the Opaque type field (the first 8 bits of the Link State ID).
Opaque ID
Displays the Opaque type-specific ID (the remaining 24 bits of the Link State ID).
Example
DellEMC> show ip ospf 1 database opaque-area

    OSPF Router with ID (3.3.3.3) (Process ID 1)
         Type-10 Opaque Link Area (Area 0)

LS age: 1133
Options: (No TOS-capability, No DC, E)
LS type: Type-10 Opaque Link Area
Link State ID: 1.0.0.1
Advertising Router: 10.16.1.160
LS Seq Number: 0x80000416
Checksum: 0x376
Length: 28
Opaque Type: 1
Opaque ID: 1
Unable to display opaque data

LS age: 833
Options: (No TOS-capability, No DC, E)
LS type: Type-10 Opaque Link Area
Link State ID: 1.0.0.2
Advertising Router: 10.16.1.160
LS Seq Number: 0x80000002
Checksum: 0x19c2
--More--
Related Commands

Rate this content

Accurate
Useful
Easy to understand
Was this article helpful?
0/3000 characters
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please select whether the article was helpful or not.
  Comments cannot contain these special characters: <>()\