If I have 1200 thru 1999 as npa's and 200 thru 999 as nxx's is there a known way to convert 1xxx5551212 to go to a 1800 number via dmi. In testing if I changed the nxx 555 to go to a different rli it did not change because of the npa. Any suggestions?
You don't make a NXX for 555. That is for local calls only. You have to change each NPA. Look under the SDRR prompt at ARRN option in LD 90. Your programming would look like the below text:
NPA 1804
RLI ?
SDRR arrn
ARRN 555 1212
ARLI ?
First, you have to have the RLB (LD 86) built to manipulate the number for you.
if you are familiar with procom, you can set up a script to input FCAS tables.
you will need
a FCAS to deny only 555 for each NPA
a FCAS to alow only 555 for each NPA
Next you will to modifiy your RLI's, one entre will have fcas for the deny and a duplicate entre that will alow only 555 and at that poit you will use a DMI to delete all digits and inst the 1800 #. This is very time consuming since a FCAS table will only alow 15 NPA's. I went in groups of 10, ie 1989 = FCAS 98 (for the alow), 198 ( for the Deny) and RLI 98; 1202 = Fcas 20, 120 and RLI 20. This alows my other techs add NPAs without thinking. This has saved our hospital money. Scripts do make this easier.
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