SAP Knowledge Base Article - Preview

1512315 - "Reverse lookup of address failed" - Upgrade error - TREX

Symptom

"Reverse lookup of address <xxx.xxx.xxx.xxx> failed." popup shows in step "Define Parameters" when upgrading TREX.

Here, <xxx.xxx.xxx.xxx> refers to some IP address.


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Environment

  • TREX
  • Release 7.0

Product

SAP NetWeaver 7.0

Keywords

IP address, reverse lookup, network, SAPInst, "Define Parameters", trex 7.0 , KBA , BC-TRX-INS , TREX Installation , Problem

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