
TB14 and TB14H 10Mb Media Converters Installation and User Guide
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4.6 Up-Link (Cross-over) Switch
The TB14 and TB14H Media Converter is
equipped with an Up-Link slide switch.
When set to the UP position (X), the
Media Converter is wired with cross-over
functionality for direct up-link to a
network hub, switch or concentrator.
When set to the DOWN position (=), the
Magnum Media Converter is wired for
normal twisted-pair connection to a user
node device. Some Ethernet Switch ports
may be of either polarity, and this feature
is most convenient with such switches.
End view
TB14
TB14H
up-link (X)
user device
U
=
=
P
W
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