-LDAP over TCP (RFC2251), LDAP over TLS/SSL, and LDAP over IPC (UNIX
-domain sockets). This API supports SASL (RFC2829) and Start TLS
-(RFC2830) as well as a number of protocol extensions. This API is
+LDAP over TCP (RFC 4511), LDAP over TLS/SSL, and LDAP over IPC (UNIX
+domain sockets). This API supports SASL (RFC 4513) and Start TLS
+(RFC 4513) as well as a number of protocol extensions. This API is