Per-call facility options
Flow Control Facilities - Packet Size and window size
NUI - Network User Indication
Per-call facility options - RPOA selection
Per-call facility options - Call deflection selection
Per-call facility options - Call redirection or call deflection notification (CRN)
Per-call facility options - Called line address Modified Notification (CLAMN)
Per-call facility options - Transit Delay Selection and indication
Per-call facility options - Abbreviated Address Calling