Cisco Bug: CSCvs24346 - Cisco DNA Center down due to etcd binding to DNS resolved "localhost" instead of loopback
Oct 12, 2020
- Cisco DNA Center
Known Affected Releases
DNAC22.214.171.124 DNAC126.96.36.199 DNAC188.8.131.52
Symptom: The Cisco DNA Center GUI may be unavailable, as well as maglev/magctl commands won't work, and a Kubernetes node is down in a 3-node cluster. Conditions: This can happen when the local DNS server has an A record for "localhost".
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