The LCR software has some variables that can be configured on the LUA config scripts (FusionPBX 4.4 or CoolPBX 1) or passed through the dial plans before calling the LUA script.

 Dialplan Variable Local LUA variable Default Value Description
lcr_billing lcr.billing false  Tell the LCR if it is going to perform Billing support tasks.
lcr_diverion lcr.diversion false  Tell the LCR to use the information from the Diversion for FusionPBX/CoolPBX to set up a dynamic Diversion header.
 lcr_nanp lcr.nanp true  Tell the LCR to use INTRALATA rates if the calls come and go within the USA.
 lcr_nanp_method lcr.nanp_method local_area  Tell the LCR what method to use. Currently, only local_area is valid.
lcr_anti_cancel_caller_id_number lcr.anti_cancel_caller_id_number false  Tell the LCR to use stats of the cancellation ratio using the caller ID number as a factor.
lcr_anti_cancel_callee_id_number lcr.anti_cancel_callee_id_number false  Tell the LCR to use stats of the cancellation ratio using the callee ID number as a factor.
lcr_anti_cancel_accountcode lcr.anti_cancel_accountcode false  Tell the LCR to use stats of the cancellation ratio using the accountcode number as a factor.
lcr_anti_cancel_evaluation_period lcr.anti_cancel_evaluation_period 30 (days)  Tell the LCR to examine the CDR and use the last N days to calculate the cancellation ratio.
lcr_skip_carrier_uuids      Tell the LCR to exclude these specific carriers.
lcr_short_call_friendly    false  Tell the LCR to see whether to only use call-friendly carriers or not.
lcr_tag      Tell the LCR to only select carriers that have that specific tag.
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