Ip System Telephone Ports - Aastra 6771 User Manual

IP Telephones (Voice over IP)
3.1

IP System Telephone Ports

IP system telephones have additional ports that are not included with the
standard system telephones. Above the display on the back of the device there are
two RJ45 jacks for connecting the data line(s). These ports are labelled LAN and
PC. Depending on how your workstation is technically equipped, there are two
options for connecting your 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 telephone's PC port. A second
network cable is inserted into the telephone's LAN port, 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 additional AC adapter plug (product code 4516000; in Britain use 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
one or more key 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
entire device.
Please note:
68
Never operate an IP system telephone with PoE and
AC adapter plug simultaneously!
IP System Telephone Ports
identifies this port. If there are
symbol) and provides power to the