Port Traffic Controls
Rate-Limiting
Syntax:
[no] int <
port-list
> rate-limit all in <percent <0-100> | kbps
< 0-10000000>>
Configures a traffic rate limit (on non-trunked ports) on the
link. The "no" form of the command disables rate-limiting on
the specified ports.
(Default:
Disabled
.)
Options include:
•
in —
Specifies a traffic rate limit on inbound traffic passing
through that port, or on outbound traffic.
•
percent
or
kbps —
Specifies the rate limit as a percentage of
total available bandwidth, or in kilobits per second.
Notes:
• Rate-limiting does not apply to trunked ports.
• Kbps rate-limiting is done in segments of 1% of the lowest
corresponding media speed. For example, if the media
speed is 100 Kbps, the value would be 1 Mbps. A 1-100 Kbps
rate-limit is implemented as a limit of 100 Kbps; a limit of
100-199 Kbps is also implemented as a limit of 100 Kbps,
a limit of 200-299 Kbps is implemented as a limit of 200
Kbps, and so on.
• Percentage limits are based on link speed. For example, if
a 100 Mbps port negotiates a link at 100 Mbps and the
inbound rate-limit is configured at 50%, then the traffic
flow through that port is limited to no more than 50 Mbps.
Similarly, if the same port negotiates a 10 Mbps link, then
it allows no more than 5 Mbps of inbound traffic.
Configuring a rate limit of 0 (zero) on a port blocks all traffic
on that port. However, if this is the desired behavior on the
port, ProCurve recommends using the
< port-list > disable
command instead of configuring a rate limit of 0.
You can configure a rate limit from either the global configuration level or
from the port context level. For example, either of the following commands
configures an inbound rate limit of 60% on ports A3 - A5:
ProCurve (config)# int a3-a5 rate-limit all in percent 60
ProCurve (eth-A3-A5)# rate-limit all in percent 60
N o t e
You must execute a
write mem
to save the rate-limiting configuration to the
start-up config file.
12-5
Содержание ProCurve 6120G/XG
Страница 1: ...ProCurve Series 6120 Switches Management and Configuration Guide November 2010 Version Z 14 22 ...
Страница 2: ......
Страница 3: ...HP ProCurve 6120G XG Switch 6120XG Switch November 2010 Z 14 22 Management and Configuration Guide ...
Страница 24: ...xxii ...
Страница 40: ...Getting Started To Set Up and Install the Switch in Your Network 1 10 ...
Страница 54: ...Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus 2 14 ...
Страница 70: ...Using the Menu Interface Where To Go From Here 3 16 ...
Страница 92: ...Using the ProCurve Web Browser Interface Contents Setting Fault Detection Policy 5 25 5 2 ...
Страница 160: ...Switch Memory and Configuration Automatic Configuration Update with DHCP Option 66 6 44 ...
Страница 288: ...Port Status and Configuration Uplink Failure Detection 10 42 ...
Страница 318: ...Port Trunking Outbound Traffic Distribution Across Trunked Links 11 30 ...
Страница 470: ...File Transfers Copying Diagnostic Data to a Remote Host USB Device PC or UNIX Workstation A 34 ...
Страница 487: ...Monitoring and Analyzing Switch Operation Status and Counters Data B 17 ...
Страница 518: ...Monitoring and Analyzing Switch Operation Traffic Mirroring B 48 ...
Страница 612: ...MAC Address Management Viewing the MAC Addresses of Connected Devices D 8 ...
Страница 616: ...Monitoring Resources When Insufficient Resources Are Available E 4 ...
Страница 620: ...Daylight Savings Time on ProCurve Switches F 4 ...
Страница 638: ...Network Out of Band Management OOBM Tasks G 18 ...
Страница 659: ...download to primary or secondary flash A 21 using to download switch software A 19 Index 19 ...
Страница 660: ...20 Index ...
Страница 661: ......