Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations dencom on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. SmokinJoeJT

    Mitel 3300 twinning stopped working on internal calls

    I have 4 phones possibly more that stopped working when their internal 4 digit extension is called from another 4 digit extension it will not go to their cell. Worked for years now all of a sudden it stopped. Calls from a cell phone to the extension work but not internal extensions..Thx Joe

Part and Inventory Search

Back
Top