- Unable to register the system using subscription manager
- System registration fails with error HTTP error (401 - Unauthorized): HTTP Request failed
- Registration of the system fails with below error
# subscription-manager register Username: ****** Password: HTTP error (401 - Unauthorized): HTTP Request failed: org.apache.http.conn.HttpHostConnectException: Connect to sso.redhat.com:443 [sso.redhat.com/xx.xx.xx.xx] failed: Connection refused (Connection refused)
- Red Hat Enterprise Linux Server 7
- Red Hat Subscription Management
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