[Freeswitch-users] XML_RPX connection limit

Hi, All! Im trying to use freeswitch for automated outbound calls. Im creating outbound calls via xml_rpc interface with api call. But it seems like somewhere in freeswitch hardcoded connection limit to xml_rpc . I cant create more then 16 concurrent connections. How I can increase this value? Im using: FreeSWITCH version: 1.4.15~64bit ( 64bit) 2.6.32-504.16.2.el6.x86_64 CentOS 6.5 Thanks.