[Freeswitch-dev] email and reverse DNS

Hi US-Team, We couldn't send email to some services like AOL. They need reverse DNS to work. So question: 1) How do we send email in the original eleutian system? If I'm right it directly send via google. So is there any limit on sending via google? how to set that? 2) We had reverse DNS on softlayer but as we are going to kill those servers, if 1) is not available we may need to ask reverse DNS from TCT. So, should we setup a centra mail server? 3) There current setup is to go directly from each server. Thanks. -- About: http://about.me/dujinfang Blog: http://www.dujinfang.com Proj:  http://www.freeswitch.org.cn