Filter
Top Products
14 Visitor and Community Network Access Concentrator Installation Guide
outer wire pair and the two inside wires comprise the inner wire pair, as
shown in Figure 7 and Figure 8.
Where there is only one telephone line in a room, the two wires are
connected to the inner wire pair of the phone connector shown in
Figure 7 and Figure 8. The outer wire pair of the phone connector is not
used.
■ The inner wire pair carries both voice and digital data.
■ The outer wire pair only carries voice.
2
Disconnect the punch-down Krone connector for the inner wire pair from
the PBX punch-down block.
The outer wire pair remains connected to the PBX punch-down block
since it will not carry data.
Figure 7 VCN Access Point Rear Panel
Figure 8 The Four Wires of the Telephone Cable
3
Connect the punch-down Krone connector of the inner wire pair to the
added VCN AP punch-down block. Refer to Figure 9.
PHONE
LINE
DC-IN
Inner wire pair
Outer wire Pair