rate limiting port

Unanswered Question
Feb 2nd, 2010
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I need to rate limit the output only of a 100M port to 10M.  The input still has to allow 100M in.


If I use this command on a 100M port:

1)  Will it limit the port speed to 10M or just guarantee 10M is available for use?

2)  Will it only apply to the output and the input can still receive 100M?


srr-queue bandwidth limit 10

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Reza Sharifi Tue, 02/02/2010 - 14:37
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Hello Lockheed,


According to the Cisco 3750 Command Reference Guide, it is only for output not input.  Also it will drop the line rate to 10% of the speed.


Have a look at the command reference for more info:


http://www.cisco.com/en/US/docs/switches/lan/catalyst3750/software/release/12.1_11_ax/command/reference/cli2.html#wpmkr2936308


HTH

Reza

Jon Marshall Tue, 02/02/2010 - 14:40
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JSCHWENG wrote:


I need to rate limit the output only of a 100M port to 10M.  The input still has to allow 100M in.


If I use this command on a 100M port:

1)  Will it limit the port speed to 10M or just guarantee 10M is available for use?

2)  Will it only apply to the output and the input can still receive 100M?


srr-queue bandwidth limit 10


1) It will limit the output of the port to 10Mbps


2) it will only apply to the output direction ie. egress


Jon

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