Oracle Enterprise manager provides you the option to see the topolgy of a service. When you open this page you can however encounter a page which states the following;
“You are seeing this page because you do not have the Adobe SVG Plugin installed. To view the visual topology, please download the Adobe SVG Plugin 3.0.x”
This is the case when you open for example the topology page from a service as shown in the screenshot below:
Strange thing is that Adobe has stated they will discontinue SVG viewer as from January 2009. You can however still download the installer from the adobe site. You can also go to the plugin website from Microsoft to download a SVG plugin.
SVG stands for Scalable Vector Graphics and is a text-based graphics language that describes images with vector shapes, text, and embedded raster graphics.
SVG files are compact and provide high-quality graphics on the Web, in print, and on resource-limited handeld devices. In addition, SVG supports scripting and animation, so is ideal for interactive, data-driven, personalized graphics.
SVG is a royalty-free vendor-neutral open standard developed under the W3C (World Wide Web Consortium) Process.
After installing this plugin you will be able to view the topology pages in Oracle Enterprise Manager without any issue.