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DSR Failed Backout Form DSR 8.4.0.0.0-84.15.0 To DSR 8.2.1.0.0_82.17.0 (Doc ID 2619345.1)

Last updated on FEBRUARY 04, 2020

Applies to:

Oracle Communications Diameter Signaling Router (DSR) - Version DSR 8.2.0 and later
Tekelec

Symptoms

Successfully upgraded from DSR 8.2.1.0.0_82.17.0 to DSR 8.4.0.0.0-84.15.0.

After the upgrade, applied the following DSR 8.4 patches: 29952527 & 30146948.

Attempted reject upgrade moving the system back to DSR 8.2.1 to validate the roll-back process worked as designed. Removed the poatches and then did Upgrade Reject but it failed.

Changes

Attempted upgrade reject after installing and removing two patches.

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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