SAP Knowledge Base Article - Preview

2382135 - SM66 returns Transmission error

Symptom

In a system with multiple Application Servers, when calling the transaction SM66, it triggers a "Transmission error" to some Application Server.

Server Name Comm.error

<hostname>_<SID>_<NR> Transmission error


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Environment

SAP Netweaver Systems

Product

SAP NetWeaver all versions

Keywords

DNS; Domain Name System; /etc/hosts; name resolution list, transmission errors, network communication problem, TCP communication, name resolution, IP address lookup, IP to hostname , KBA , BC-NET , Network Infrastructure , BC-CST , Client/Server Technology , BC-CST-DP , Dispatcher, Task Handler , Problem

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