When acting as a client to Bank Of America (BOA) FXtransact, IAF should be configured with the Bank Of America (BOA) specific configuration file, the distribution version of which can be found here: ${APAMA_HOME}/adapters/config/FIX-BOA.xml.dist

Note that the requirement for a BOA-specific configuration file means that an IAF using this configuration file must be used for BOA FIX sessions only. The FIX adapter will not interoperate correctly with other FIX servers once it has been configured for BOA operation. If you need to connect to other FIX servers as well as BOA, the non-BOA sessions should be configured in a separate IAF instance. However, BOA and non-BOA session can co-exist safely within the same correlator instance. BOA provided host, port, sender and target CompID parameters must be supplied in the IAF configuration file.