i have a question
i creat a route pattern when dial 0! the calling number will only keep 4 digital
now if i is calling party my extension is 702000 and dial 013311173269 the calling number is 2000
but if i creat call forward all to 013311173269 use same CSS the calling number also 702000. the CFB and CFNA is same.
how can i config it to change CFA CFB and CFNA calling number