If you wish to use Service Administrator, and you did not use the post installation setup to configure your Web server and servlet engine, you must configure your Web server manually.
IMPORTANT: For supported versions of Web server-servlet engines, visit http://support.esri.com, select software > ArcIMS > System Requirements
Follow these steps to manually configure IIS with Tomcat for Service Administrator:
Navigate to <ArcIMS Installation Directory>\ArcIMS\Administrator and copy the esriadmin.war file to the <Tomcat Installation Directory>\Webapps.
The war file will deploy itself into a folder called "esriadmin". If the folder is not created, stop and start the Tomcat service and check again.
In a text editor (such as Notepad), open the uriworkermap.properties file located at <Tomcat Installation Directory>\conf.
Add the following lines:
# Mount the Service Administrator
/esriadmin/*=wlb
/esriadmin=wlb
Save and close the file.
On Windows 2000, click Start > Settings > Control Panel > Administrative Tools > Component Services and click Services on the Tree tab; on Windows XP, click Start > Control Panel > Performance and Maintenance > Administrative Tools > Component Services and click Services on the Tree tab.
Stop and Start IIS Admin Service, World Wide Web Publishing Service, and Apache Tomcat, and close the Services window.
To verify that Service Administrator was configured successfully, in a Web browser go to http://<hostmachine>/esriadmin
See ArcIMS Help for information on Service Administrator.
See Step 5: Configure ArcIMS for the final step required to get ArcIMS running.