Aastra 7187a Analogue Telephone                       8 
 
 
 
 
Incoming calls 
 
To answer an incoming call 
Lift the handset or press   without lifting the handset. 
 
Answer a second call 
A call waiting tone will inform you, during conversation that a second call is 
waiting. You have two options: 
Option 1: 
1. Press 
 to hang up. The new call will be signaled on your phone 
2.  Lift the handset to receive the call. 
 
Option 2: 
1.  Ask the party you are speaking with to wait 
2. Press  
  and replace the handset. The waiting call will start 
ringing.  
3.  Lift the handset to receive the new call  
4.  Press 2 to return to the first call (Sweden, press  ) 
 
After finishing the call, replace the handset to receive the first call again 
Answer a call from another extension 
You can answer a call from another extension from any phone in your 
office: 
1.  Lift the handset and call the ringing extension. 
2.  You receive a busy tone, press numeric key, 8  (France:4.     
 Sweden: 6) 
 
Mute ring signal 
Press 
 to mute the ring signal (LED flashing) 
 
Do not disturb, DND 
When you activate DND, calls to your extension is not shown. 
Outgoing calls can be made as usual.