81.18. How to configure Last Calling Service

81.18. How to configure Last Calling Service
	Chapter 81. HowTo - CTI system

Assuming to have an UMTSBOX (ports 501,502), let's configure the Last Calling Service so that a call received by the SIM inserted in the port # 501 of the UMTSBOX is routed to the last number which called the calling number.

Enter into the Abilis control-program or open the configuration file with the Console configurator and type the following commands.

a lcsg id:1 cb-permit-cd:*	Configure the LCS group.
s ctip:501 lcs-group:1	Configure the LCS group.
init ctisys	Initialize the parameters of CTI ports and the LCS groups.

CTI routing configuration:

*a ctir pr:0 poi:pbx out:501 cdi:? sp:64000 lcs:yes lcst:6 descr:From_PBX_to_UMTSBOX**	Add a CTI rule to route a call incoming from PBX to UMTSBOX.
*a ctir pr:1 poi:501 out:pbx cdi: sp:64000 descr:From_UMTSBOX_to_PBX**	Add a CTI rule to route a call from UMTSBOX to PBX.
init ctir	Initialize the CTIR resource.
save conf	Save the configuration.

	Warning
	Last Calling number Service requires a separate licence.

	Tip
	Check the LCS table to verify the association between calling and called number.

Tip

Interesting chapters:

Section 17.3, “Last Calling Service for UMTSBOX”;

Section 58.5.6, “Last Calling Service for a SIP user”.


81.17. How to configure CTIDISA to implement a responder		81.19. How to configure DATA CALL BACK using a UMTS-BOX or LTE-BOX, calling an ISDN number