0x22 Raw SS7 Data Parameters

This ICB is a general purpose one used to indicate different data formats. For example, it is used in the PPL event indications of CQS (Circuit Query Sending) to indicate local and remote status. Data definitions for this can be found in the API Developer’s Guide: Common Channel Signaling. This ICB is also used by CVT (Circuit Validation Test) procedure for PPL event indications from component CVS (Circuit Validation Sending.). This ICB is also included in the ISUP CPC (0x0012) PPL event indication 0x4E. For more data information on this refer to the Developer’s Guide: Common Channel Signaling, PPL Events.

ICB Type | 0x02 (Data)
ICB ID | 0x22
Data Length | Variable
Data[0] | Raw Parameter Data: Parameter Length Data
: | :
Data[n] | :

See Information Control Block.
See Programmable Protocol Language.
In PPL, a condition that, when met, drives a state machine (PPL Component) from one state to another, by invoking an associated Primitive. In PPL files, an Event is marked by an arrow and text.
CCS. Network architecture using SS7 protocol for the exchange of information between telecommunications nodes and networks on an out-of-band basis.
See Integrated Services Digital Network User Part.