chgMsgBeforeAcm PROTOCOLS - Japan only DEFAULT - UNSUPPORTED UNSUPPORTED - The GSX will not transit the CHG message in the backward direction before an ACM has been received. SUPPORTED - The GSX will transit the CHG message in the backward direction before an ACM has been received. CMD - CHGBEFOREACM SCREEN - Messages - CHG before ACM CONTROL - SS7_CONTROL_CHG_BEFORE_ACM |