Avaya 5620SW + EU24 Manual Do Utilizador

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Page 8 - Call Appearance Keys 
The 5620 IP Telephone 
Page 8 - The 5620 IP Telephone 
IP Office (R3.0) 5620SW + EU24 User’s Guide 
Call Appearance Keys 
40DHB0002USEP – Issue 1 (13th January 2005) 
Call Appearance Keys 
There are four pages of Call Appearance and Function Keys. You can step through 
these with the 
 
 keys. At default, first page of the main call screen contains three 
keys set as ‘call appearance’ keys. These keys show that the 5620 is a multi-line 
phone and are indicated as a=b= and c=. The remaining 21 Function Keys can have 
system features allocated to them, by your System Administrator, that are specific to 
your requirements (see page 27). 
 
Your System Administrator can change a call appearance key with:  
•  A Bridged Appearance 
A bridged appearance key matches the status and operation of the Call Appearance 
Key on a pre-defined colleague’s telephone. Hence, you can pick-up, make and 
receive calls on behalf of your colleague. 
•  A Line Appearance 
An IP Office exchange line (but not IP lines) can be allocated to you such that the 
status of that line is displayed and you can use the line appearance key to make and 
receive calls. 
•  Call Coverage Appearance 
A call coverage appearance key alerts you when a pre-defined colleague is 
receiving a call. The covered user does not need to be using call appearance keys. 
Hence, you can pick-up calls on behalf of your colleague. 
•  A System Feature 
System Features, such as Abbreviated Dial (that automatically dials a frequently 
used number) can be set against key and/or dial pad digits. See Function Keys on 
page 27.  
 
All of the above can only be allocated to you by your System Administrator.  
For details of Bridged, Line and Call Coverage Appearance Keys set-up and their 
operation, refer the IP Office Key and Lamp Operation manual. 
 
CAUTIONS: 
1.  Having more than two Call Appearance keys is very useful. When holding a call 
you can answer/make another call and then switch between calls or transfer or 
conference. If you are set to receive call waiting indication, the waiting call is 
shown against the next call appearance key. 
2.  Although the System Administrator can replace the Call Appearance Keys with:  
•  A Bridged Appearance 
•  A Line Appearance 
•  Call Coverage Appearance 
•  System Features 
This would severely restrict the use of features such as conference and transfer. 
It is for these reasons that it is strongly recommended that all Call 
Appearance keys remain at their default settings.