Purpose
This chapter outlines the PPL components in the SS7 stack of the Excel platform system software that are available for customizing within the following SS7 modules:
• L3P
• ISUP
• TUP
• L3P SSUTR2
• BT IUP
• MTP3
• MTP2 TXC (0x26)
• SCCP/TCAP
Important! Unless indicated otherwise, it is assumed that all configuration bytes are part of Block 1
With each module, specific information can be found within PPL component IDs according to ITU and/or ANSI standards: Configuration Bytes, PPL Events and PPL Timers. For some components, only PPL Timers can be changed.
For an explanation of PPL formats and configuration, see the Developer’s Guide: Overview.
For a list of the PPL Components and addressing information, see PPL Component IDs and PPL Component Addressing in the API Reference.