This graphic shows the plug-in-property interface-to-SS7 back-end configuration file dependency mapping. localSpc maps to SCCP-LOCAL SPC; remoteSPC maps to SCCP-REMOTE SPC; remoteSsn maps to SCCP-REMOTE SSN; localSsn maps to SCCP-LOCAL SSN, InapBindTiemout maps to INAP-T (bind), and Ss7Host and Ss7Port both map to the MSGIPA (entry for SS-BASE) common parts configuration file.