I've done a bunch of digging because I'm new to the system and figured it was something basic (and it may still be).
We have three buildings for our school and the nurse's extension comes up "Invalid Extension" when dialed from the other two buildings. They can be routed to that extension by calling a different number and being sent over and anybody in that building can call her directly.
I have checked that there are not any Feature Codes that overlap with that extension and the Automated Assistant does not route anything to 1, which is the first digit. All of the Extension's settings seem to match up with what other Extensions have. Everything I have found online and on this forum seems to relate to all extensions, so the fact it's just one extension not working has me stumped.
I am using MiVoice Office 250.
Any help would be great!
Jesse