24
‐
Port
Fas
QoS with
4
Priority
Queues
The
QoS (Quality
of
Service)
feature
provides
8
intern
traffic.
High
priority
packet
streams
will
experience
le
latency
level
for
certain
delay
‐
sensitive
traffic.
It
can
c
according
to
802.1p
priority
tag
and
DSCP.
The
QoS o
scheduling
at
each
egress
port
can
be
based
upon
a
s
Port
Mirroring
The
port
mirroring
feature
allows
the
ingress
traffic
to
track
network
errors
or
abnormal
packet
transmission
ingress
traffic
to
be
monitored
by
a
single
port
that
is
capture
port
can
be
any
port.
Mirroring
multiple
port
mirror
capture
port.
Q
‐
in
‐
Q
VLAN
for
Improved
Performance
&
Security
The
VLAN
feature
in
the
switch
offers
the
benefit
of
im
to
isolate
traffic
between
different
users,
thus
providi
within
the
same
VLAN
broadcast
domain
also
enhanc
tags,
is
an
efficient
method
to
enable
subscriber
aggr
Isolated
Group
for
Port
Protection
The
isolated
group
feature
allows
certain
ports
to
be
non
‐
isolated.
Traffic
between
isolated
group
member
isolated
group
to
the
non
‐
isolated
group.
802.1x
Port
‐
Based
Network
Access
Control
for
Impro
The
802.1x
feature
enables
user
authentication
for
ev
feature
allows
users
to
limit
network
access
to
non
‐
re
can
establish
an
access
mechanism
based
on
user
and
number
of
access
stations.
ES-5226RM
st
Ethernet
Management
Switch
with
2
Gigabit
Combo
Slots
nal
queues
to
support
2
different
classifications
of
ess
delay
inside
the
switch,
which
provides
a
lower
classify
the
packet
as
one
of
the
2
priorities
perates
at
full
wire
speed,
and
the
actual
strict
weighted
round
robin.
o
execute
port
copying.
This
mechanism
helps
n
without
interrupting
the
flow
of
data,
allowing
defined
as
a
mirror
capture
port.
The
mirror
s
is
possible,
but
can
create
congestion
at
the
mproved
security
and
performance.
VLAN
is
used
ing
better
security.
Limiting
the
broadcast
traffic
ces
performance.
Q
‐
in
‐
Q,
the
use
of
double
VLAN
regation.
designated
as
protected
ports.
All
other
ports
are
rs
are
blocked.
Traffic
can
only
be
sent
from
the
oved
Network
Security
very
network
access
attempt.
The
port
security
egistered
users.
By
enabling
these
features,
users
d
machine
identities,
as
well
as
control
the
