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Cognos ReportNetTM Installation and Configuration Guide

Cognos ReportNetTM Installation and Configuration Guide

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Chapter 6: Configuring Framework Manager<br />

Steps<br />

1. Start <strong>Cognos</strong> <strong>Configuration</strong>.<br />

2. In the Explorer window click the appropriate group or component:<br />

• To change the port number for the dispatcher, click Environment.<br />

• To change the port number for the local log server, under Environment, click Logging.<br />

3. In the Properties window, click the Value box next to the property that you want to change.<br />

4. If you change the dispatcher port, ensure that you change the ports in other URIs that<br />

contain localhost.<br />

5. From the File menu, click Save.<br />

Configure SSL Protocol<br />

You can configure ReportNet components to use the Secure Sockets Layer (SSL) protocol for<br />

• internal connections only<br />

• external connections only<br />

• internal <strong>and</strong> external connections<br />

• connections to local <strong>and</strong> remote log servers.<br />

If you configure SSL only for internal connections, ReportNet components on the local computer<br />

communicate using this protocol. The dispatcher listens for secure connections on a different<br />

port than for remote, http requests. Therefore, you must configure two dispatcher URIs.<br />

If you configure SSL only for external connections, communications from remote ReportNet<br />

components to the local computer use the SSL protocol. You must configure the dispatcher to<br />

listen for secure, remote requests on a different port than local, http requests.<br />

If you configure SSL for all connections, the dispatcher can use the same port for internal <strong>and</strong><br />

external connections. Similarly, if you do not use SSL for local or remote communication, the<br />

dispatcher can use the same port for all communications.<br />

You must also update the Content Manager URI, SDK URI, <strong>and</strong> Gateway URI to use SSL, if<br />

required.<br />

Tomcat Connectors<br />

When the internal <strong>and</strong> external dispatcher URIs are the same, only one HTTP/1.1 connector is<br />

required in Tomcat’s configuration file, the server.xml file, located in the<br />

crn_location/tomcat4.1.18/conf directory. The port number in the dispatcher URIs is used to<br />

update the port number in the appropriate non-SSL Coyote HTTP/1.1 or SSL Coyote HTTP/1.1<br />

connector.<br />

If the internal dispatcher URI is prefixed with http but the external dispatcher URI is prefixed with<br />

https, or vice versa, both the non-SSL Coyote HTTP/1.1 <strong>and</strong> SSL Coyote HTTP/1.1 connectors<br />

are enabled in the server.xml file.<br />

Distributed <strong>Installation</strong>s<br />

In distributed installations, if you are using the ReportNet certificate authority service, you must<br />

first configure all ReportNet computers to use the non-secure (http) protocol before you<br />

configure ReportNet to use the SSL protocol. You must do this because you cannot set up the<br />

SSL protocol before trust has been established.<br />

Also, ensure that you follow the required order of configuring computers in a distributed<br />

environment. That means that you must first configure the computer where Content Manager is<br />

installed <strong>and</strong> then start the services on this computer before you configure other computers or<br />

start services on other computers. By first configuring the Content Manager computer <strong>and</strong><br />

starting the services, you ensure that the certificate authority service on the Content Manager<br />

computer can issue certificates to other computers in the ReportNet environment.<br />

After you configure all computers in the distributed installation to use the default, non-secure<br />

protocol, we recommend that you test your installation to ensure that ReportNet is working<br />

properly. After you test your installation, you can configure the SSL protocol.<br />

<strong>Installation</strong> <strong>and</strong> <strong>Configuration</strong> <strong>Guide</strong> 69

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