0x002C V5 User Port Range

This ICB is used for call processing messages to and from Layer 3.

Used in:
PPL Event Indication message

ICB Type | 0x03 (Extended Data)
ICB ID Data[1, 2] | 0x002C
Data Length Data[3, 4] | (0x00, 0x04), (2 Bytes)
Data[5, 6] | User Ports From (MSB, LSB), (2 Bytes)
Data[7, 8] | User Port s To (MSB, LSB), (2 Bytes)

PPL Event Request message

See Information Control Block.
Protocol layer of the CSP.
See Programmable Protocol Language.
Most Significant Bit
Least Significant Bit
The point in the Excel platform where a DS0 connects to a network. Also known as a "socket."
A condition that, when met, drives a state machine from one state to another. A condition that drives a Component out of its current state by invoking an associated primitive.