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9 Using the telephone in GAP mode 
Your telephone complies with the GAP standard and can be used in simplified mode on another 
DECT/GAP system (other PABX or indoor relay un  . 
Unless oterwise specified, the functions described below are available on your telephone in combination 
with the mandatory functions provided by your fixed GAP system. 
 
Automatic transfer between radio cells:  
This telephone function enables you to move around between radio relay units, without any break in 
communications. However, this facility depends on the inherent limitations of the fixed system, notably its 
ability to manage several radio relays. 
Display function:  
When a call is made from the telephone, the digits dialed are displayed. When you receive a call, the 
display indicates the caller's number or name, if this function is provided by the fixed system. 
This utilisation may involve functional restrictions outside the coverage of our guarantee. 
9.1  Making a call 
 You are in communication. 
9.2  Receiving a call 
You are receiving a call. 
  Disabling the ringer: press the hang up key when your telephone rings: it is still possible to 
answer by pressing the off hook key.