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SAP Knowledge Base Article - PreviewSymptom
Device is unable to connect to the SUP server through relay server and/or reverse proxy. Errors that occur are:
- 571 IOException
- Error: 553 Message: 'Error streaming body data: send to failed: EPIPE (Broken pipe)'
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Environment
- Sybase Unwired Platform 2.1.x, Sybase Unwired Platform 2.2.x
- Apache Reverse Proxy
- Apache Relay Server
Product
Sybase Unwired Platform 2.1 ; Sybase Unwired Platform 2.2
Keywords
571, IOException, Relay Server, Reverse Proxy , KBA , MOB-SUP-ODP , Sybase Unwired Platform Online Data Proxy , MOB-SUP-RT , SUP Runtime , Problem
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