I want to try AEL2. This page: http://voip-info.org/wiki/view/Asterisk+AEL2 gives instructions to generate a patch from subversion: svn diff http://svn.digium.com/svn/asterisk/branches/1.2 http://svn.digium.com/svn/asterisk/team/murf/AEL2-1.2 > AEL.patch My doubt is: is "branches/1.2" the latest (i.e., exactly the same as "tags/1.2.12.1") or is it the original 1.2 version? Will the svn patch work if I do it under a 1.2.12.1 source tree using "branches/1.2" or should I use the "tags/1.2.12.1" URL? BarZ