Chapter 2: Introduction
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2.4
Features and Benefits
Full 1000Mb, 100Mb or 10 Mb switching services for high
performance Ethernet LANs
LBH21-Series Switches provide Fast Ethernet switching on all
ports. They perform high-speed filter/forward operations on the
traffic, giving each port’s segment a full 1000Mb, 100Mb or 10
Mb of bandwidth.
Reduces Network Costs and provide economical solution
LBH21-Series Switches offer the ideal solution to efficiently and
inexpensively connect a Twisted Pair and fiber network with
10Mb, 100Mb or 1000Mb and help to expand the Ethernet
network in a very convenient and economical way.
Choice of 10, 100 or 1000Mb Fiber option, more efficient
than media converter
Designed as a multi-purpose media converter and Switch, the
10, 100 or 1000Mb fiber port allows the user to convert the
media from copper to fiber and the other RJ-45 port can be
used as diagnostic port or for more connectivity.
Installation is “Plug and Play”, operation is transparent to
software
The LBH21-Series Switches operate as hardware switches,
only forwarding those packets from each domain that are
needed on the other domains. Internal address tables are self-
learning, enabling users to change port connections or
10/100/1000 domains without affecting operations.
