ZyXEL Communications VES-1012 -, Hardware Installation Manual, Page: 25 / 46

VES-1012 Hardware Installation Guide
Installation Scenarios 3-7
Figure 3-8 Installation Scenario C
Procedure To Connect To MDFs
Step 1.
Acquire two additional MDFs (3 and 4).
Step 2.
Follow the pin assignments shown in the Appendix – Pin Assignments to wire two Telco cables (not
supplied in the package) to two Telco-50 connectors (supplied).
Step 3.
Connect the Telco-50 connector end of the Telco cable you want for VDSL service to the Telco-50 port
labeled
USER on the VES-1012 front panel.
Step 4.
Connect the wiring on the other side of the Telco-50 cable to the upper ports of MDF 3 using a punch-
down tool.
Step 5.
Connect the lower ports of MDF 3 to the upper ports of MDF 2 for those users that want VDSL service.
(Users who want to telephone service only, retain the original connection from the top port of MDF 2 to
the bottom port of MDF 1.)
Step 6.
Connect the telephone wiring from the end-user’s VDSL equipment to the lower ports of MDF 2.
Step 7.
For voice service, connect the Telco-50 connector end of the Telco cable you want for voice service to
the Telco-50 port labeled
CO on the VES-1012 front panel.
Step 8.
Connect the wiring on the other side of the Telco-50 cable to the lower ports of MDF 4 using a punch-
down tool.
Step 9.
Connect the top ports of MDF 4 to the bottom ports of MDF 1 using regular telephone cables.
Step 10.
Connect the top ports of MDF 1 to the telephone company.