FAQ Answer

When making a BREQ_FAST request, do I have to include a network code?

No.  You may use a wildcard instead of a specific network code.  This can be either an asterisk (*) for all characters or a question mark (?) to wildcard a single character.  Please consult the BREQ_FAST manual for further details. Be advised that there are over 90 networks that contribute data to the DMC, so wildcarding can be both very enabling, but inundating as well.