A Response from Ektron

so here is the response I got from Ektron from my question last week...

1. <add key="PdfGenerator" value="http://pdf.ektron.com/pdfgeneratorservice.asmx" /> Creates pdf's from office documents using our free service (thats the one we turned off, external)

2.<add key="MetaDataUpdateTime" value="XX" /> updates metadata, interval time can be set XX (internal)

3. <add key="LoadBalanced" value="X" />
Turning loadbalancing on or off X (internal)

4. <add key="LoadBalServerCount" value="X"/> How many loadbalanced servers are used (internal)

5.<add key="GenerateAutoSummary" value="X"/> Generates an autosummary for your searched items. Can be turned on or off X (internal)

None of these tasks are accessing any outside servers.