CDISC5421E

The hostname host name resolves to the IP_address IP address. The DNS lookup failed.

The host name resolves to the IP address correctly. However, the DNS lookup failed.
If you are running the product on a standalone host and do not intend to use this host in a multiple-host environment, you can ignore this message. If you are not using DNS, you can ignore this message. If you are running the product in a multiple-host environment, the host file or DNS might not be configured correctly. Before you use this host in the product, correct the name resolution issue.