Avaya IP Office Phone Manual Do Utilizador

 

Unit Status LED
Red = Alive but not initiated 
Green = Running OK

 

 

 

•  Analog Trunk Ports: These ports are used for connection to standard analog trunks 

(loop start or ground start). Using standard structured wiring, these RJ45 ports can be 
extended to the required trunk sockets. 
Trunk ports 1 and 2 are, in the event of power failure, automatically switched to PF1 
and PF2 respectively on the rear of the unit (see below).  
 

 

Expansion Port

DC Power I/P Socket 

EXPANSION

 

 

 24V DC 
        2A 

PF2

 

PF1

 

Power Fail Trunks 1 & 2

 

Protective Earth Point

 

 

•  Expansion Port: Used to connect the Analog Trunk Expansion Module an Expansion 

Ports of an IP400 Office platform. 

•  DC Power I/P Socket: Socket for the external 24V DC unregulated power supply 

(supplied with kit). 

•  Power Fail Trunks: These two ports must be set and connected to Loop Start trunks 

only. POTs plugged into these two sockets are mapped to trunk ports 1& 2 such that, 
in the event of a mains power failure, PF1 and PF2 can operate as 'hot lines' to the 
emergency services (e.g. 911, etc). 
 

•  Protective Grounding Point: Within the USA a protective grounding must be 

permanently fitted. Connection of this protective grounding requires the use of suitable 
tools and must be connected at both ends before connection is made to the 
telecommunications network (see page 35). 
 

IP400 Analog Trunk 16 is supplied with one blue Expansion Interconnect cable. For Port 
Pinouts and Cables, refer to pages 63 and 67 respectively.