{"id":10210,"date":"2026-05-29T17:08:48","date_gmt":"2026-05-29T17:08:48","guid":{"rendered":"https:\/\/rax-stg-wp-aws.com\/blogs\/integrate-oracle-ebs-with-oam\/"},"modified":"2026-06-15T16:49:42","modified_gmt":"2026-06-15T16:49:42","slug":"integrate-oracle-ebs-with-oam","status":"publish","type":"blogs","link":"https:\/\/rax-prod-wp-aws.com\/en-gb\/blogs\/integrate-oracle-ebs-with-oam\/","title":{"rendered":"Integrate Oracle EBS with OAM"},"content":{"rendered":"\n<!-- Drupal: 26562 | WP: 10210 | Title: Integrate Oracle EBS with OAM | Body images: 2 -->\n<!-- PASTE IN WP ADMIN > Edit Post #10210 > Code Editor -->\n\n<p><strong>Introduction<\/strong><\/p>\n\n<p>Oracle\u00a9 Access Manager (OAM) version 12.2.1.3 provides identity management and an&nbsp;access control system that enables users to access all supported applications. To&nbsp;integrate multiple Oracle E-Business Suites (EBS) version R12.2 with OAM for single&nbsp;sign-on (SSO), you need to perform integration steps on each EBS instance.<\/p>\n\n<p><strong>OAM systems<\/strong><\/p>\n\n<p>The following two systems comprise OAM:<\/p>\n\n<ul>\n\t<li><strong>Identity System<\/strong>: Used to create and manage users and groups, providing self-registration and password management.<\/li>\n\t<li><strong>Access System<\/strong>: Used to configure a single or multi-domain SSO solution for web and&nbsp;non-web-based applications, web pages, and other resources and to configure access&nbsp;management (authentication and authorization) to resources (web pages and applications).<\/li>\n<\/ul>\n\n<p><strong>Integration prerequisites<\/strong><\/p>\n\n<p>Before you begin integration, complete the following steps:<\/p>\n\n<p>1. Apply the latest Active Directory&amp;reg; (AD) and EBS Technology Stack (TXK) Delta update packs.<\/p>\n\n<p>2. Update the EBS application-tier Java&amp;reg; Development Kit (JDK) to a JDK 7 update 13<br \/>\n(January 2017 CPU) or later.<\/p>\n\n<p>3. Install and configure OAM 12c Release 2 patch set 3 (12.2.1.3.0).<\/p>\n\n<p><strong>Steps to integrate EBS with OAM<\/strong><\/p>\n\n<p><strong>1. Deploy EBS AccessGate<\/strong><\/p>\n\n<p>If there is no active online patching cycle, perform the registration on the run-file&nbsp;system. Otherwise, patch the file system. SSO is enabled only after completing the cycle&nbsp;and bouncing the instance.<\/p>\n\n<p>Deploy AccessGate by running the EBS AccessGate provisioning utility with the following values:<\/p>\n\n<ul>\n\t<li>Context file for the target EBS environment<\/li>\n\t<li>Application value set to accessgate<\/li>\n\t<li>OAM server URL<\/li>\n\t<li>Managed server name, if you are not using the default<\/li>\n\t<li>Managed server listen port, if you are not using the default<\/li>\n\t<li>Log file location<\/li>\n<\/ul>\n\n<p>The preceding script performs the following tasks:<\/p>\n\n<p>1) Creates a managed server named <em>oaea_server&lt;n&gt;<\/em> if it does not already exist.<br \/>\n2) Creates a data source named <em>OAEADatasource<\/em> if it does not already exist.<br \/>\n3) Deploys the EBS AccessGate application named <em>accessgate<\/em>.<\/p>\n\n<p>The utility has an optional managed server name value, which defaults to <em>oaea_server1<\/em>,&nbsp;and a managed server port value, which defaults to <em>6801 plus the port pool<\/em>. If you want to&nbsp;deploy AccessGate to a non-default managed server, you can specify these values.<\/p>\n\n<p><strong>&nbsp;2. Register EBS with OAM<\/strong><\/p>\n\n<p>Source the EBS environment on the <strong>RUN (R)<\/strong>&nbsp;file system. Confirm that the FILE_EDITION environment value returns <strong>run<\/strong>, which means you are on the correct file system. Ensure there is no active&nbsp;online patching cycle.<\/p>\n\n<p>If you have integrated EBS with Oracle Internet Directory (OID), register OAM from the EBS technology stack utility by supplying the following values:<\/p>\n\n<ul>\n\t<li>OAM host and port<\/li>\n\t<li>OAM user name<\/li>\n\t<li>LDAP URL and port<\/li>\n\t<li>OID administrator user name<\/li>\n\t<li>Confirmation setting<\/li>\n\t<li>LDAP user search base<\/li>\n\t<li>LDAP group search base<\/li>\n<\/ul>\n\n<p><strong>&nbsp;3. Test SSO integration<\/strong><\/p>\n\n<p>Log in to EBS from the standard application login page for your host, domain, and port.<\/p>\n\n<p>When this redirects you to the OAM SSO page, log in by using valid OID user credentials.<br \/>\nAfter successful authentication, the system redirects you to your EBS home page.<\/p>\n\n<p><br \/>\n<strong>4. Perform the online patching cycle<\/strong><\/p>\n\n<p>Run the file-system clone step to synchronize the changes to your run\/patch file system before starting a new online patching cycle.<\/p>\n\n<p>&nbsp;<strong>OAM integration architecture differences<\/strong><br \/>\nTwo significant differences exist between OAM R12.1 and R12.2 architectures.<\/p>\n\n<p><strong>&nbsp;R12.1 and 11i EBS integration with OAM and OID<\/strong><\/p>\n\n<p>To integrate EBS R12.1 with OAM, you need to install and deploy all the services, including&nbsp;Oracle HTTP Server (OHS) and Weblogic\u00a9, as shown in the following image. In R12.1, you need&nbsp;to manage more services, and it takes more resource hours to implement them in comparison to R12.2.<\/p>\n\n<p><em>Insert image: Oracle EBS part 1.<\/em><\/p>\n\n<p><em>Image source: Oracle E-Business Suite Technology Blog.<\/em>&nbsp;<\/p>\n\n<p><strong>&nbsp;R12.2 Integration with OAM and OID<\/strong><\/p>\n\n<p>The integration of OAM has changed in EBS R12.2. Version R12.2, built on OHS, has Weblogic&nbsp;built-in, which significantly changes how you integrate EBS with other Oracle Fusion products,&nbsp;such as OAM. You need to configure and deploy Webgate and Accessgate. Deploy Webgate on&nbsp;top of R12.2 OHS 11g home, and deploy Accessgate as a separate managed server on top of&nbsp;R12.2 WebLogic, as shown in the following image:<\/p>\n\n<p><em>Insert image: Oracle EBS part 2.<\/em><\/p>\n\n<p><em>Image source: Oracle E-Business Suite Technology Blog.<\/em>&nbsp;<\/p>\n\n<p><strong>Conclusion<\/strong><br \/>\nThis blog describes how to integrate OAM with EBS 12.2 applications to maintain a single&nbsp;registration for an EBS instance. You can apply this integration on the run\/patch file&nbsp;system in EBS 12.2 applications. Because OAM provides centralized, policy-based&nbsp;authentication and SSO for web-based applications and cloud services, this technology is&nbsp;necessary for organizations that use Oracle applications.<\/p>\n\n<p>&nbsp;<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>Integrate Oracle EBS with OAM<\/p>\n","protected":false},"author":2,"featured_media":10212,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"content-type":"","nid":"26562","content_type":"blog","created_by":"10130","authored_on":"2024-02-01T12:18:24+05:30","field_article_industries":"","tag_category":"Technical","field_blog_author_text":"by Rackspace Technology Staff","seo_description":"Integrate Oracle Access Manager (OAM) with E-Business Suites for seamless SSO functionality. Enable secure and convenient access.\r\n","field_featured_image":"","insights_image":"\/wp-content\/uploads\/2026\/blog_article_images\/26562-insights_image-oracle-technical-blog-1-insights.jpg","field_partners":"","rxt_platforms":"Oracle","product":"","publisheddate":"2019-10-11T05:48:24","rxt_solutions":"Data, Databases","opengraph_tag":"","x_tag":"","teaser_flag":"Technical Blog","seo_titile":"Achieving Single Sign-On for E-Business Suites | Rackspace Technology","field_topics":"","field_slug":"integrate-oracle-ebs-with-oam","footnotes":""},"categories":[178],"tags":[204],"class_list":["post-10210","blogs","type-blogs","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-technical"],"_links":{"self":[{"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/blogs\/10210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/blogs"}],"about":[{"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/types\/blogs"}],"author":[{"embeddable":true,"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/comments?post=10210"}],"version-history":[{"count":3,"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/blogs\/10210\/revisions"}],"predecessor-version":[{"id":10227,"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/blogs\/10210\/revisions\/10227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/media\/10212"}],"wp:attachment":[{"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/media?parent=10210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/categories?post=10210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rax-prod-wp-aws.com\/en-gb\/wp-json\/wp\/v2\/tags?post=10210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}