
2
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Introduction
This User’s Manual is suitable for
HDMI over Giga LAN Extender (NXMU-M220)
DVI over Giga LAN Extender
(
NXDU-M220
)
It is divided into 2 parts:
Part 1: Uni-Cast Configuration
Part 2: Multi-Cast (Multi-to-Multi) Configuration
The Uni-Cast application is Plug-and-Play basis. It’s easy to install in seconds.
The Multi-Cast application can be used as multi-to-multi.
Occasion
advantage
disadvantage
Uni-Cast
one on one
control &
broadcast
Plug-and-play
basis
Via existing LAN system
Save
bandwidth
Multi-channel can be
transmitted simultaneous
Rotary
DIP
switch must be
paired
Only one on one
Multi-Cast multiple
to
multiple
control &
broadcast
Single / Multi channels
broadcasting simultaneous
Multi-drop
Need
High
Bandwidth
IGMP Hub