What are the load barriers while using AMS and AMG and Asterisk:

Hi AMG community,

Recently I read in http://www.adobe.com/content/dam/Adobe/en/legal/licenses-terms/pdf/AdobeMediaServer_5.0.pdf, that

"there is a limitation of twenty five (25) "Concurrent Connections" when using SIP;"

1) What does "Concurrent Connections" means above?

2) Is it possible for 1000 AMS application instances to concurrently connect to AMG leg service?  What is the limit and is it configurable?

3) How many concurrent audio/video streams can a leg hold?

Thanks,

Sahil.