Network | OSPF | Neighbor Down¶
OSPF adjacency down
Symptoms¶
Routing table changes and possible lost of connectivity
Probable Causes¶
Link failure or protocol misconfiguration
Recommended Actions¶
Check links and local and neighbor router configuration
Variables¶
| Variable | Type | Required | Description |
|---|---|---|---|
| area | str | OSPF area | |
| interface | interface_name | Interface | |
| neighbor | ip_address | Neighbor's Router ID | |
| reason | str | Adjacency lost reason | |
| from_state | str | from state | |
| to_state | str | to state | |
| vrf | str | VRF |
Alarms¶
Raising alarms¶
Network | OSPF | Neighbor Down events may raise following alarms:
| Alarm Class | Description |
|---|---|
| Network | OSPF | Neighbor Down | dispose |