Reset Security Codes

Here are the steps to reset security codes of IES MAS – CTX 28 CTX40 IVP FLASH LVMU MAS

  1. LIFT HANDSET AND DIAL EXTENSION 450
  2. Press # and wait for main greeting to play
  3. PRESS THE * (STAR BUTTON)
  4. DIAL USER ID 999
  5. DIAL YOUR ADMINISTRATOR SECURITY CODE
  6. DIAL 8 FOR SYSTEM ADMINISTRATION
  7. DIAL 4 TO MANAGE USERS MAILBOX
  8. DIAL THE MAIL BOX YOU WANT TO RESET THE CODE FOR
  9. DIAL 5 TO RESET SECURITY CODE
  10. HANG UP HANDSET
  11. THE SECURITY CODE IS NOW RESET TO THE EXTENSION NUMBER PLUS 997