Looking to add the 9 centrex requires for access on cix 670 with analog trunks so when you dial 9 for trunk access you do not have to dial a extra 9 for the centrex. I thought it was in LCR/DR program #531-01 Behind Centrex setting. But that didn’t seem to work. Any direction appreciated.
Thanks
You will also want to add a 9 and increase digits for Public Numbering Plan Program 117 Public Dial Plan Digits Analysis, plus System Data Program 105 System Parameters. Add 9 in front of 911 in FB 24 Emergency Digits Sent.
But if you want too avoid dialing the 2nd 9 from LCR, you would probably want to go to the LCR tables, Route Define, 526 MODIFIED DIGITS TABLE ASSIGNMENTS and add a 9 to 02 Add Leading Digits