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Chart
1
shows
a
network
switch
with
no
VLAN.
Any
broadcast
frames
will
be
transmitted
to
all
other
ports.
For
example,
and
frames
broadcast
from
Port
1
will
be
sent
to
Ports
2,
3,
and
4.
Chart
2
shows
an
example
with
two
VLANs
indicated
by
red
and
blue.
In
this
example,
frames
broadcast
from
Port
1
will
only
go
to
Port
2
since
Ports
3
and
4
are
in
a
different
VLAN.
VLANs
can
be
used
to
divide
a
network
by
restricting
the
transmission
of
broadcast
frames.
Note:
In
practice,
VLANs
are
distinguished
by
the
use
of
VLAN
IDs
.
Summary of Contents for IP 340P
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