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Quality of Service Commands
4-263
4
incoming packets will receive, and then uses the
police
command to limit the
average bandwidth to 100,000 Kbps, the burst rate to 1522 bytes, and configure the
response to drop any violating packets.
police
This command defines an policer for classified traffic. Use the
no
form to remove a
policer.
Syntax
[
no
]
police
rate-kbps burst-byte
[
exceed-action
{
drop
|
set
}]
•
rate-kbps
- Rate in kilobits per second. (Range: 1-100000 kbps or maximum
port speed, whichever is lower)
•
burst-byte
- Burst in bytes. (Range: 64-1522 bytes)
•
drop
- Drop packet when specified rate or burst are exceeded.
•
set
- Set DSCP service to the specified value. (Range: 0-63)
Default Setting
Drop out-of-profile packets.
Command Mode
Policy Map Class Configuration
Command Usage
• You can configure up to 64 policers (i.e., meters or class maps) for each of the
following access list types: MAC ACL, IP ACL (including Standard ACL and
Extended ACL).
• Policing is based on a token bucket, where bucket depth (i.e., the maximum
burst before the bucket overflows) is by specified the
burst-byte
field, and the
average rate tokens are removed from the bucket is by specified by the
rate-bps
option.
Example
This example creates a policy called “rd_policy,” uses the
class
command to specify
the previously defined “rd_class,” uses the
set
command to classify the service that
incoming packets will receive, and then uses the
police
command to limit the
average bandwidth to 100,000 Kbps, the burst rate to 1522 bytes, and configure the
response to drop any violating packets.
Console(config)#policy-map rd_policy
Console(config-pmap)#class rd_class
Console(config-pmap-c)#set ip dscp 3
Console(config-pmap-c)#police 100000 1522 exceed-action drop
Console(config-pmap-c)#
Console(config)#policy-map rd_policy
Console(config-pmap)#class rd_class
Console(config-pmap-c)#set ip dscp 3
Console(config-pmap-c)#police 100000 1522 exceed-action drop
Console(config-pmap-c)#
Summary of Contents for 8126PL2-F
Page 1: ...MANAGEMENT GUIDE ta TigerSwitchTM 10 100 1000 L2 Lite SMB PoE Gigabit Switch SMC8126PL2 F ...
Page 2: ......
Page 6: ...vi ...
Page 22: ...Contents xxii ...
Page 26: ...Tables xxvi ...
Page 48: ...Initial Configuration 2 10 2 ...
Page 117: ...User Authentication 3 69 3 Web Click Security AAA Summary Figure 3 43 AAA Accounting Summary ...
Page 590: ...Command Line Interface 4 302 4 ...
Page 604: ...Glossary Glossary 8 ...
Page 612: ...Index 8 Index ...
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Page 614: ...149100000023A R01 SMC8126PL2 F ...