Troubleshooting security configurations
Review troubleshooting guidance for various security-related issues, including misconfigured security components, access problems, SSL errors, single sign-on issues, and Kerberos bind authentication failures. This information helps administrators quickly identify and resolve common security issues.
About this task
Refer to SPNEGO TAI troubleshooting tips for instructions on how to troubleshoot errors that are related to diagnosing Simple and Protected GSS-API Negotiation (SPNEGO) trust association interceptor (TAI) problems and exceptions.
In WebSphere Application Server Version 6.1, a trust association interceptor (TAI) that uses the Simple and Protected GSS-API Negotiation Mechanism (SPNEGO) to securely negotiate and authenticate HTTP requests for secured resources was introduced. This function was deprecated in WebSphere Application Server 7.0. SPNEGO web authentication has taken its place to provide dynamic reload of the SPNEGO filters and to enable fallback to the application login method.
Procedure
- Errors when configuring or enabling security
- Errors after enabling security
- Access problems after enabling security
- Errors after configuring or enabling Secure Sockets Layer
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Errors configuring Secure Sockets
Layer encrypted access- Single sign-on configuration troubleshooting tips
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Enterprise Identity Mapping
troubleshooting tips
- Authorization provider troubleshooting tips
- Password decoding troubleshooting
tips