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.
The
actions
to
be
taken
on
matching
packets
in
both
cases
are
the
same:
o
Actions:

Send
packets
to
a
specific
forwarding‐class

Set
loss
priority

Apply
a
policer
which
discards
or
sets
a
specific
loss
priority
to
packets
if
they
exceed
bandwidth
or
burst
size
limits.
The
next
schema
shows
an
example
of
traffic
classification
inside
an
interface
where
two
VLANs
are
filtered.
A
policer
is
applied
to
each
virtual
LAN
to
discard
or
change
the
loss
priority
of
packets
exceeding
certain
values.
Remaining
traffic
is
forwarded
without
any
treatment.
If
exceed
Discard
VLAN
1
Filter
(ingress)
Traffic
Forwarding
Classes
/
Loss
priority
VLAN
2
Policer
1
(ingress)
Forwarding
Class
1
Policer
2
(ingress)
Forwarding
Class
2
If
exceed
Change
loss
priority
Other
traffic
Default
Forwarding
Class
(best‐effort)
Fig.
B‐3:
Interface
traffic
classification
B.2.2
Traffic
Queuing
Forwarding
Classes
place
traffic
in
its
own
queue.
Each
interface
in
the
device
has
a
set
of
outbound
queues.
The
number
of
queues
supported
is
hardware
dependent.
Default
configurations
for
the
EX3200
switches
are
shown
in
the
next
table:
Queue
#
Forwarding
Class
Name
0
Best‐effort
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