I have acquired a chain of 3 restaurants with bcm50 version 1 Site A dn start with 1000 Site B 1100 and Site C 1200 site B hard drive crashed and has been replaced and now there are a number of dn's in the 1200 range stopping me from setting up a dest# of 12A to reach site C. Can these dn's be changed, some are ip pones that do not exist and some are application dn, and if they can is there a way to change the range or do they have to change 1 at a time.
any help will be greatfull.

I would say one at a time if all sites start with a 1

It's sad but they do all start with 1 and it's creating a problem. And I do not want to reprogram the other sites. But thanks for the info.

Suggest you do a startup and start the DN at 1200 then change DN's as needed.