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Upgrade Oracle Access Manager (OAM) 12cR2 PS4 (OAM Multi-Data Center (MDC) Environment (Doc ID 2667396.1)

Last updated on APRIL 14, 2021

Applies to:

Oracle Access Manager - Version to [Release 12c]
Information in this document applies to any platform.



Oracle Access Management in Multi—Data Center Setup



  • Global Load Balancer (GTM)
  • Local Load Balancer (LTM)
  • WebGate (WG)
  • Oracle Access Protocol (S2S OAP)
  • Primary Data Center (MDC)
  • Clone Data Center (CDC)


  • The above figure shows the Oracle Access Management Multi-Data Center topology with two data centers — Primary Data Center and Clone Data Center
  • Each Data Center (DC) includes a full Access Manager Highly Available WLS Cluster installation




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