3 Replies Latest reply on Nov 6, 2013 11:51 AM by markfreeman

    Can't change IP phone globals Dial String

    frank6160 New Member

      I have 2 sites that will be connected together. Customer wnts to keep 3 digit dialing. Site 1 in and working. Began programming site 2 and when modifying system for 3 digit dialing per https://supportforums.adtran.com/docs/DOC-2931 I get to the step to change the IP phone globals. When I change the [1-8}xxx to {1-8]xx and click change it changes but when I select new and existing configurations and want to apply nothing happens. Leving page ang coming back and it's back to default.