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IBM WebSphere V5.0 Security - CGISecurity

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. Select CSIv2 Outbound Transport.<br />

Disable SSL by selecting TCPIP.<br />

Note: It is possible to enable SSL for inbound connections and disable SSL<br />

for outbound connections. The reverse is also true.<br />

Configuring Server02<br />

In the Administrative Console, Server02 will be configured for incoming requests<br />

to support identity assertion and to accept SSL connections. Configuration for<br />

outgoing requests and connections are not relevant for this scenario. Follow the<br />

steps below to configure Server02:<br />

1. Configure Server02 for incoming connections. Start the Administrative<br />

Console for Server02, then navigate to the <strong>Security</strong> -> Authentication<br />

Protocol section.<br />

2. Select CSIv2 Outbound Authentication.<br />

a. Enable Basic authentication by selecting Supported.<br />

b. Disable Client Certificate Authentication by selecting Never.<br />

c. Disable Identity Assertion.<br />

3. Select CSIv2 Outbound Transport.<br />

Disable SSL by selecting TCPIP.<br />

Scenario 5: Interoperability with <strong>WebSphere</strong> Application<br />

Server 4.x<br />

The purpose of this scenario is to show how secure interoperability can take<br />

place between different releases simultaneously while using multiple<br />

authentication protocols (SAS and CSIv2). For a <strong>WebSphere</strong> V5 server to<br />

communicate with a <strong>WebSphere</strong> V4 server, the <strong>WebSphere</strong> V5 server must<br />

support either <strong>IBM</strong> or BOTH as the protocol choice. By choosing BOTH, that<br />

<strong>WebSphere</strong> V5 server can also communicate with other <strong>WebSphere</strong> v5 servers<br />

which support CSI. If the only servers in your security domain are <strong>WebSphere</strong><br />

V5, it is recommended to choose CSI as the protocol since this will prevent the<br />

<strong>IBM</strong> interceptors from loading. However, if there's a chance that any server will<br />

need to communicate with a previous release of <strong>WebSphere</strong>, select the protocol<br />

choice of BOTH.<br />

Chapter 6. Securing Java clients 119

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