Lancom LC-1823, Руководства

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LANCOM VoIP Routers: PBX Functionalities
Chapter 2: Hardware installation
12
EN
We suggest that you use a screwdriver to set the DIP switch to the
desired position.
Replace the see-through cover and reconnect the cables as described
for your model in the user manual and as described in the following
sections.
LANCOM 1724 VoIP
Connecting to the LAN – First of all connect your LANCOM 1724 VoIP
to the LAN. Plug in one end of the supplied network cable (green
connectors) to a LAN connector on the device
, and the other end into
an available network connector socket in your local network or a free
socket on a switch or hub.
Connecting to the ISDN network
To be able to use all eight ISDN channels for calls via the public telephone
network, use the ISDN cross-over adapters (supplied) to plug two
separate ISDN connector cables into the ISDN 3 and ISDN 4 interfaces
.
Plug in the other end of this cable into an ISDN/S
0
point-to-point line
connector or point-to-multipoint line connector.
Plug one end of each supplied ISDN connector cable (light-blue
connectors) into the ISDN 1 interface and ISDN 2 interface
. Plug in the
other end of each ISDN cable into an ISDN/S
0
point-to-point line
connector or point-to-multipoint line connector.
Connect the telephones and fax machines
Connect your SIP telephones to a network connection socket in your
local network, or to a switch/hub that is connected to your LAN.
Softphones are installed on the PCs, which are connected to the LAN.
Analog terminal equipment such as fax machines or DECT telephones
can be connected to the LAN by using an Analog Terminal Adapter
(ATA).
In this example we will not discuss the connection of ISDN telephones
because all four ISDN interfaces on the LANCOM 1724 VoIP are used
to connect to the public telephone network.
Reset DC12V ETH 1 ETH 2 ISDN 1 (
⌧
) ISDN 2 (
⌧
) ISDN 3 ( ) ISDN 4 ( ) ADSL(2+) Config USB (COM)