I have a new Sangoma S505 endpoint setup and working, however, I have the extensions on my system built as E.164 (11 digits). The S505 display only shows the first 6 digits on each line, even when the text size is set to small.
Is there a way to increase the number of digits that will be displayed for each line? I realize that I can change the extension length, I just prefer to display the full DID number assigned to each line on the phone.
Thank you in advance for any guidance you can provide.