[Freeswitch-users] Support MD5-authentication with qop="auth_int" (RFC 2617)

Does FreeSWITCH support MD5-authentication with qop="auth_int" (RFC 2617)(differs from qop="auth" by the presence of MD5(entityBody) in authenticate response calculation)? If so, How can I configure FSW to use this authenticate mechanism? With best regards, Shumaev DA, KBR technology.