Avaya IP Office Phone Manual Do Utilizador

Yellow LEDs
LEDs 1-3 = Expansion Ports 1-3 status 
LEDs 4-7 = ISDN 1-4 status 
LED 8 = WAN status 

Green LEDs 
Terminal connected

 

DT or DS Ports 1-8 

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

(POTs)

LAN Ports 1-8 

(Cascade port) 

Yellow LED 
LAN Collision 

Solid Green LED - LAN OK 
Flashing Green - LAN OK and active 

On - 100Mbps operation
0ff - 10Mbps operation 

For port eight

 

•  DT/DS Ports 

-  DT ports are for connection to Avaya 2000 series telephones (see page 5). 
-  DS ports are for connection to Avaya 4400, 2420 and/or 6400 series telephones 

  At default DT ports are set to A-Law PCM encoding and DS ports to either A-Law or 

µ-

Law PCM encoding (see page 28). However, both ports can be switched in software - 
refer to the Administration Manager Manual for details). 
Using DT Line Cords (see page 68) and standard structured wiring, these RJ45 ports 
can be extended to the required telephone location. In addition, converters can be 
used to provide BT New Plan sockets (431A/631A) if required (see page 77). When 
telephones are equipped with line cords that terminate in RJ11 plugs, then pin-to-pin 
RJ11/RJ45 adapters should be used. 

•  Plain Ordinary Telephone (POTS) Ports: These two ports are used for connection to 

standard analog telephones, fax machines and modems. They must not be connect to 
trunks. Using standard structured wiring, these RJ45 ports can be extended to the 
required telephone location. Converters can be used to provide BT New Plan sockets 
(431A/631A) if required (see page 77). When devices are equipped with line cords that 
terminate in RJ11 plugs, then pin-to-pin RJ11/RJ45 adapters should be used. 

•  LAN Ports: The eight auto-negotiating 10/100 BaseT LAN hub ports are used for PC 

and server connectivity. They can also be used to connect to the optional IP400 WAN3 
Expansion Module (see page 26) and IP telephones. LAN ports allow information 
relating to incoming and outgoing telephone calls to be forwarded to PC based 
applications. They also provide access to the router functionality/configuration of the 
IP403 Office platform for both data and Voice over IP (VoIP) calls. (Where IP telephony 
is required, a suitable switch LAN switch with QoS capabilities.) This eight port auto-
negotiating 10/100 BaseT LAN hub has a single MAC address (printed on the base of 
the unit). 
Where more than eight LAN connections are required, the eighth LAN port can be used 
for cascading to other hubs. The Cascade pushbutton to the right of this port is used to 
set the mode. When the Cascade switch is in the out position the port can be 
connected to another hub without the need for a crossover cable, i.e. the port is an MDI 
type port. When the Cascade switch is in the in position the port can be connected 
directly to a PC. 
 

IP403 Office DT PRI 30 E1 & DS PRI 24 T1 are supplied with one red CAT5E cable. 
IP403 Office DT BRI 8 & DS Analog 4 are supplied with four red CAT5E cables. For Port 
Pinouts and Cables, refer to pages 63 and 67 respectively.