Ip System Telephone Ports - Aastra 6771 User Manual

VoIP Telephones

IP System Telephone Ports

IP system telephones have additional ports not included with the standard system tel-
ephones. Above the display on the back of the device there are two RJ45 jacks for con-
necting the data line(s). These ports are labelled LAN and PC. Depending on how your
workstation is equipped technically, there are two options for connecting the IP
system telephone. Your system administrator will connect the telephone for you. If for
whatever reason the lines get disconnected at some point, follow the steps below to
reconnect the telephone yourself.
Option 1: Your Workplace Computer has a Network Port Available.
Insert the network cable into the telephone's LAN port and the other end of the cable
into the available network port.
Option 2: Your Workplace Computer has just One Network Port Available which
is Used by Both Telephone and PC.
The telephone can be looped into the existing network connection via its LAN and PC
jacks. To connect the telephone, use a network cable to connect the telephone to the
PC, one end of which is inserted into the PC port of the telephone. A second network
cable is inserted into the LAN port of the telephone, the other end of which goes into
the network port.
The power supply of the telephone and the connected key extensions is provided by
the network feed ("Power over Ethernet"). If your company network does not supply
Power over Ethernet, the telephone will require a separate power supply via an addi-
tional AC adapter plug (product code 4516000; in Britain operate only the AC adapter
with the part no. 4516001). The AC adapter plug is plugged into the port on the base
of the telephone. This symbol
extensions connected to this telephone, the AC adapter plug is not plugged into the
port on the base of the telephone but into the outside key extension (insert it into the
port with the symbol) and provides power to the entire device.
Please note:
If you have any questions on this topic, would like some more information or need
help with anything in this regard, please contact your system administrator.
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identifies this port. If there are one or more key
Never operate an IP system telephone with PoE and AC adapter
plug simultaneously!