ejabberd@gentoo.org Free and Open Source distributed fault-tolerant Jabber server. It's mostly written in Erlang, and works on many platforms. Support for CAPTCHA Forms (XEP-158) on registration Use XML features in XMPP stream (ex: CDATA), requires XML compliant clients Compile natively with HiPE, not recommended Enable Microsoft SQL Server support (via ODBC) for data storage Enable MySQL support for data storage Enable ODBC support to access data storage Enable PostgreSQL support for data storage Enable Redis support for transient data Turn on workaround for processing gateway subscriptions Enable SQLite database support Enable SIP support Enable STUN/TURN support Enable Stream Compression (XEP-0138) using zlib processone/ejabberd