NTI Manual Ethernet Switch
8
TROUBLESHOOTING
Each and every piece of every product produced by Network Technologies Inc is 100% tested to exacting specifications. We
make every effort to insure trouble-free installation and operation of our products. If problems are encountered while installing
this product, please look over the troubleshooting chart below. If an answer is not found in the chart, check the FAQs (Frequently
Asked Questions) at our website at
http://www.nti1.com
or contact NTI directly for help at 800-742-8324 (800-RGB-TECH) in US
& Canada or 330-562-7070 (worldwide). We will be happy to assist in any way we can.
Problem
Cause
Solution
ETH-4X1 power LED does not
illuminate
•
Power supply is not connected
or plugged-in.
•
Make sure outlet is live and AC adapter is
plugged in. Also make sure power jack is
fully connected to the switch.
NETWORKS(s) will not
communicate with DEVICE(s)
•
Poor
Connection
•
Wrong ethernet cable
•
Make sure all ethernet cables are inserted
completely, snapping into RJ45 sockets
•
Cable must be CAT 5 ethernet- straight
through type, NOT crossed
MODEL : ETH-4X1
ETH-2X1
ETH-4X1-RS
ETH-2X1-RS
Man048 Rev. 1/13/05
SERIAL NO:
DATE: __
INSPECTED BY: