Re: Storm-Control - Action Shutdown

From: John Edom (jedom123@gmail.com)
Date: Sun Jan 18 2009 - 05:36:47 ARST


Hi Gaurav,

"There is no auto recovery for storm control case" but we have errdisable
recovery cause for storm control we can use that. Is not it ?

Regards

On Sun, Jan 18, 2009 at 11:27 AM, GAURAV MADAN <gauravmadan1177@gmail.com>wrote:

> John
>
> Port will not come back in case traffic rate falls below 70 in ur case .
> There is no auto recovery for storm control case .. u are required to do
> "no shut" manually .
>
> Gaurav Madan
>
> On Sun, Jan 18, 2009 at 8:25 AM, Anthony Sequeira <
> asequeira@internetworkexpert.com> wrote:
>
>> Without testing - my guess is this...
>>
>> When you configure shut as the action - the low-level parameter has no
>> function. If the storm control high-level is triggered the port is
>> error-disabled as you pointed out. I have never seen an IOS feature that
>> error-disables a port and then undoes that on its own. Again, as you pointed
>> out - we typically need error disable recovery to automate that.
>>
>> As you know - from a lab perspective - we configure exactly what they ask
>> for...even if the task writer did not think through how the feature actually
>> works. :-)
>>
>> Anthony J. Sequeira, CCIE #15626, CCSI #23251
>> Senior CCIE Instructor
>>
>> asequeira@internetworkexpert.com
>>
>> Internetwork Expert, Inc.
>> http://www.InternetworkExpert.com <http://www.internetworkexpert.com/>
>> Toll Free: 877-224-8987
>> Outside US: 775-826-4344
>>
>>
>> On Jan 17, 2009, at 8:53 PM, John Edom wrote:
>>
>> Hi Group,
>>>
>>> still waiting.........
>>>
>>> On Sat, Jan 17, 2009 at 9:23 AM, John Edom <jedom123@gmail.com> wrote:
>>>
>>> Hi Experts,
>>>>
>>>> If i configure storm-control like
>>>>
>>>> storm-control unicast level 90 70
>>>> storm-control action shut
>>>>
>>>> Now if storm reach 90 % port will be shutdown because of specified
>>>> action
>>>> but when flood come down below 70, will port come up back. I think this
>>>> lower value is configured for default behavior that is block traffic so
>>>> i
>>>> have to configure errdisable with it but please correct me .
>>>>
>>>> Regards
>>>>
>>>
>>>
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>>
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