Chapter 19
| Quality of Service Commands
– 451 –
command to limit the average bandwidth to 100,000 Kbps, the committed burst
rate to 4000 bytes, the excess burst rate to 6000 bytes, to remark any packets
exceeding the committed burst size, and to drop any packets exceeding the excess
burst size.
Console(config)#policy-map rd-policy
Console(config-pmap)#class rd-class
Console(config-pmap-c)#set phb 3
Console(config-pmap-c)#police srtcm-color-blind 100000 4000 6000 conform-
action transmit exceed-action 0 violate-action drop
Console(config-pmap-c)#
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.
Syntax
[
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.
Summary of Contents for EX-3524
Page 2: ......
Page 28: ...Figures 28 ...
Page 34: ...Section I Getting Started 34 ...
Page 58: ...Chapter 1 Initial Switch Configuration Setting the System Clock 58 ...
Page 72: ...Chapter 2 Using the Command Line Interface CLI Command Groups 72 ...
Page 156: ...Chapter 5 SNMP Commands Notification Log Commands 156 ...
Page 164: ...Chapter 6 Remote Monitoring Commands 164 ...
Page 218: ...Chapter 7 Authentication Commands Management IP Filter 218 ...
Page 268: ...Chapter 8 General Security Measures Port based Traffic Segmentation 268 ...
Page 292: ...Chapter 9 Access Control Lists ACL Information 292 ...
Page 312: ...Chapter 10 Interface Commands Power Savings 312 ...
Page 324: ...Chapter 11 Link Aggregation Commands Trunk Status Display Commands 324 ...
Page 366: ...Chapter 15 Address Table Commands 366 ...
Page 428: ...Chapter 17 VLAN Commands Configuring Voice VLANs 428 ...
Page 572: ...Chapter 25 IP Interface Commands IPv6 Interface 572 ...
Page 578: ...Section I Appendices 578 ...