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SAP Knowledge Base Article - PreviewSymptom
It is desired to clean the host name or DNS from any cache or buffer for SAP GUI connections.
This would be required if changes in the landscape lead hostname to be resolved to an IP address that is not in use anymore.
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Environment
SAP GUI for Windows
Product
ABAP platform all versions ; SAP NetWeaver all versions ; SAP S/4HANA all versions
Keywords
Host Name Buffering , DNS cash , flush DNS, wrong IP, SAPGUI, SAP GUI , KBA , BC-FES-GUI , SAP GUI for Windows , BC-NET , Obsolete - Formerly used for network tests , How To
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