OSPF LSA Database Analyzer

Paste show ip ospf database output to visualize area topology, detect stale LSAs, and analyze your OSPF network.

Vendor

CLI Output

Commands: Cisco IOS/NX-OS: show ip ospf database | Juniper: show ospf database | Aruba AOS-CX: show ip ospf database | SONiC (vtysh): show ip ospf database
Optional detail: append summary, external, or router to filter by LSA type. SONiC/FRR output is identical to Cisco IOS format.

LSA Type Breakdown Router ID: — | Process: — | Total: 0 LSAs | Areas: 0

External LSAs: 0

Area Topology

Area 0 (Backbone) Non-backbone Area Router ABR ASBR External Routes

Anomaly Findings

LSA Database

Area: Types: T1-Router T2-Net T3-Sum T4-ASBR T5-Ext T7-NSSA

Type ↕	LSID ↕	ADV Router ↕	Age ↓	Seq#	Checksum	Links	Status
Paste CLI output and click Analyze.