Wiring For Vdsl2 Ports - Planet VC-820M User Manual

2.3 Wiring for VDSL2 Ports

The VDSL2 port of VC-820M uses eight RJ11 connectors which can be just directly connected to the remote CPEs (VC-231,
VC-234, VDR-300NU or other compatible CPE) through structured or unstructured wiring, such as existing telephone lines.
The link between the VDS2L CO Switch port and each CPE can reach speeds of up to 100/100 Mbps under 1000 feet (300
meters) with profile 30a or 18/1 Mbps over distances of up to 5000 feet (1500 meters). You can hot swap the VDSL2 CPEs
without powering down the Managed Switch or disrupting the other switch ports.
Each VC-820M VDSL2 Managed Switch series has a built-in Pain Old Telephone service (POTS) splitter to transmit both
VDSL2 traffic and telephone services, such as voice or fax, through the same phone wire. The splitter routes VDSL2 data
(high-frequency) and voice (low-frequency) traffic from the telephone line and Private Branch exchange (PBX) switch or
Public Switched Telephone Network (PSTN).
The connection diagrams are as follows:
 VC-820M VDSL2 Connection
The VDSL2 port of VC-820M uses eight RJ11 connectors which can be just directly connected to the remote CPEs through
existing telephone lines.
POTS ports
If the port is connected but the relevant LED is dark, check the following items:
1. The VDSL2 Switch and the connected device's power are on or not.
2. The connecting cable is good and with the correct type.
3. The cable is firmly seated in its connectors in the Managed Switch and in the associated device.
4. The connecting device, including any network adapter, is well installed and functioning.
5. Confirm the CPE (VC-231/VC-234/VDR-300NU) is set to CPE mode. Check the DIP switch at the rear panel.
6. Confirm the CPE (VC-231/VC-234/VDR-300NU) device is implemented within the scope of operative without
interference.
VDSL2 ports
Figure 2-3-4: VC-820M VDSL2 Connection
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User's Manual of VC-820M