16
Troubleshooting
If unable to get full connectivity with all Dip switches in the UP
position, this procedure is recommended for troubleshooting.
Check Ethernet Connection
•
Ensure Link mode (SW9) and Interlink Fault Feedback (SW10) are
set to the UP position on both Ethernet Extenders.
•
Connect the near end device to an Ethernet hub or device and
verify that the link is established on the Ethernet connection. If not,
then check the Ethernet cable and the attached devices for faults.
•
Repeat for the far end Ethernet Extender.
Check VDSL Connection
•
Set one Ethernet Extender to Local mode and the other to Remote
mode.
•
If VDSL link is not established after 1 minute, verify the VDSL
connections and/or retest with shorter distances.
Check VDSL Connection using Loopback
•
Set (SW 5) on the far end Ethernet Extender to the down position
(loopback mode). Once data is injected via an Ethernet connection
on the near end Ethernet Extender, it should pass though this
Ethernet Extender over the VDSL link to the remote Ethernet
Extender and the back. Activity will be visible on the Ethernet Link
LEDs.
