We use ASA to program CM4.0 in NJ and FL and I have been advised that if I make a change to my ESS (ch aar digit x11) from min 3, max 3 to min 3 max 28 it will not affect the Main switch only my ESS locally. The problem I have is that callers are constantly dialing 911 when trying to access our tie lines with FAC code 611. I increased the number of digits requested to give the user the option to hang up before the call routes to the local 911 center and also a wave off if more than 4 digits are dialed. Can someone please explain to me, why I would be told that my changes do not affect the main switch in NJ, only mine in FL. This doesn't make any sense to me, as I can busy, test, and release staions in NJ, add agent log in id's in NJ, and make numerous other chanegs that I see in my switch but am now told that they do not see when logged in nin NJ. Who's right? Isn't this teh purpsoe for CM?