Ag Access Gateway (formerly known as SPS/Secure Proxy Server) useful links:
This list is a little old, but was one I was building up for useful Access Gateway / SPS articles - my intention is to keep updating the links to useful Ag articles. Please feel free to add in the comments any other links, and I will then update the main article to include them.
(btw, my bad memory for acronyms really shows below, when SPS became Ag, Access Gateway (Ag) I kept calling it Agent Gateway for some time - I will fix those references up over time)
https://communities.ca.com/thread/241739970#comment-241829224 (running own jsp/war file on SPS)
Upgrade CA Secure Proxy Server proxy-engine to 64bit (delivered in Ag R12.6)