OSPF link cost audit ?

FAQ Jadit 40 Reputation points
2026-09-21T07:51:01.6866667+00:00

Hi

A network routing loop has occurred between two datacenters after OSPF cost metrics were misconfigured on a redundant link. This misconfiguration is causing unstable routing and intermittent connectivity issues. Could someone guide me on how to properly audit OSPF link costs and verify path preferences to prevent loops in the future ?

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  1. Gérard Oomens 132.4K Reputation points Volunteer Moderator
    2026-09-21T10:37:26.7266667+00:00

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