Edge-Core ECS4810-12M Layer 2, Management Manual

Page: 998 / 1236

C
HAPTER
38
| Quality of Service Commands
– 998 –
police trtcm-color
This command defines an enforcer for classified traffic based on a two rate
three color meter (trTCM). Use the no form to remove a policer.
S
YNTAX
[ no ] police { trtcm-color-blind | trtcm-color-aware }
committed-rate committed-burst peak-rate peak-burst
conform-action transmit
exceed-action { drop | new-dscp }
violate action { drop | new-dscp }
trtcm-color-blind - Two rate three color meter in color-blind
mode.
trtcm-color-aware - Two rate three color meter in color-aware
mode.
committed-rate - Committed information rate (CIR) in kilobits per
second. (Range: 64-1000000 kbps at a granularity of 64 kbps or
maximum port speed, whichever is lower)
committed-burst - Committed burst size (BC) in bytes.
(Range: 4000-16000000 at a granularity of 4k bytes)
peak-rate - Peak information rate (PIR) in kilobits per second.
(Range: 64-1000000 kbps at a granularity of 64 kbps or maximum
port speed, whichever is lower)
peak-burst - Peak burst size (BP) in bytes.
(Range: 4000-16000000 at a granularity of 4k bytes)
conform-action - Action to take when rate is within the CIR and
BP. (Packet size does not exceed BP and there are enough tokens in
bucket BC to service the packet, the packet is set green.)
exceed-action - Action to take when rate exceeds the CIR but is
within the PIR. (Packet size exceeds BC but there are enough
tokens in bucket BP to service the packet, the packet is set yellow.)
violate-action - Action to take when rate exceeds the PIR. (There
are not enough tokens in bucket BP to service the packet, the
packet is set red.)
drop - Drops packet as required by exceed-action or violate-action.
transmit - Transmits without taking any action.
new-dscp - Differentiated Service Code Point (DSCP) value.
(Range: 0-63)
D
EFAULT
S
ETTING
None
C
OMMAND
M
ODE
Policy Map Class Configuration
C
OMMAND
U
SAGE
◆
You can configure up to 16 policers (i.e., class maps) for ingress ports.