Hotdesk
Set Hotline to Extension/Department Group/VMS:
  Dial 151 - Extension/Department Group/VMS - Confirmation Tone - Go On-Hook
Set Hot Outward Dialing:
  Dial 152 - TAC - Confirmation Tone - Go On-Hook
Set Hot Outward Dialing with Number:
  Dial 153 - TAC - External Number - # * - Confirmation Tone - Go On-Hook
Set Hotline Timer:
  Dial 154 - Seconds (000-255) - Confirmation Tone - Go On-Hook
Cancel Hotline/Hot Outward Dialing:
  Dial 150 - Confirmation Tone - Go On-Hook
Hotline
Interrupt Request
  Dialed Extension Busy? - Dial ‘3’ during Busy Tone - Ring Back Tone - Called 
  Extension gets beeps - Called Extension dials Flash - Speech with Called 
  Extension
  Dialed Extension Busy? - Dial ‘3’ during Busy Tone - Ring Back Tone - Called 
  Extension gets beeps - Called Extension does not dial Flash - Calling Extension 
  gets Error Tone (No Reply)
Last Caller Recall
Set Hotdesk, from the Remote Extension:
  Dial 1091 -  Your Extension Number - Your User Password - Confirmation Tone - 
  Go On-Hook
Cancel Hotdesk, from your Extension:
  Dial 1091 - Your Extension Number - Your User Password - Confirmation Tone -
   Go On-Hook
To make a call to the last Extension number:   
  Dial 1092 - Last internal number from which you received the call,  is out dialed
You must cancel Hotdesk on the current  and  the Remote Extension.
Toll Control - Level 1 (Default: Local Calls):
  141 - User Password - 1 - Confirmation Tone - Go On-Hook
Toll Control - Level 2 (Default: National Calls):
  141 - User Password - 2 - Confirmation Tone - Go On-Hook
Toll Control - Level 3 (Default: No Calls):
  141 - User Password - 3 - Confirmation Tone - Go On-Hook
Emergency Call
  Go Off-Hook - Dial  Emergency Number   
  OR  
  Go Off-Hook - Dial TAC - Emergency Number
Flashing on Trunk
  Speech on Trunk  - Flash - * - PSTN Code (only for CO Trunk)
Forced Answer 
  Dialed Extension doesn’t Respond? - Dial ‘5’ during Ring Back Tone - Phone 
  speaker of called extension is turned on - Talk
Forced Call Disconnection
  Dialed Extension/Accessed Trunk Busy? - Dial ‘# *’ during Busy Tone -  
  Confirmation Tone, followed by Dial Tone - Dial Extension Number/TAC
Called Extension must be a DKP / Extended IP Phone.
Toll Control - Level 0 (Default: All Calls):
  141 - User Password - 0 - Confirmation Tone - Go On-Hook
Dynamic Lock (Cont.)