Re: BECN & FECN

That was really wonderful Joe ! I liked reading that

Gaurav Madan
CCIE

On Tue, Sep 8, 2009 at 12:37 AM, Joe Astorino<jastorino_at_ipexpert.com> wrote:
> My personal favorite was always the story of "Max Throughput , CCIE"
> hahaha...soooooo awesome.
>
> http://www.routergod.com/?p=22
>
> On Mon, Sep 7, 2009 at 2:39 PM, Scott M Vermillion <
> scott_ccie_list_at_it-ag.com> wrote:
>
>> That's a classic. This one was great too:
>>
>> http://www.routergod.com/jenniferconnolly/
>>
>> Maybe we can get some clarification on v4.0 one of these days...
>>
>>
>> On Sep 7, 2009, at 12:17 , Anthony Sequeira wrote:
>>
>> I immediately think of one of my favorite actresses whenever I see these
>>> terms!
>>>
>>> http://www.routergod.com/juliettelewis/
>>>
>>> Warmest Regards,
>>>
>>> Anthony J. Sequeira, CCIE #15626
>>> http://www.INE.com
>>>
>>> Test your Core Knowledge today!
>>> Q: What is the default OSPF reference bandwidth (in Mb), used for
>>> determining cost for an interface?
>>> A: one hundred
>>> More Info:
>>> http://www.cisco.com/en/US/tech/tk365/technologies_q_and_a_item09186a0080094704.shtml#q3
>>>
>>>
>>> On Sep 7, 2009, at 9:17 AM, Molomo wrote:
>>>
>>> Experts,
>>>> I have read a number of books on these two topics and I'm yet to find
>>>> a uniform explanation. Below are my explanations correct me if I'm
>>>> wrong,
>>>>
>>>> BECN- FR switch sets this bit in a frame header as the destination
>>>> replies to the sender - to inform the sender of congestion.
>>>>
>>>> FECN - This bit is set when traffic is unidirectional (eg video
>>>> stream), but only this is addressed to destination to generate a
>>>> pseudo packet so that FR switch can set the BECN back to the sender.
>>>>
>>>> Am I correct?
>>>>
>>>> Thanks in advance.
>>>>
>>>> -Molomo
>>>>
>>>>
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>>
>>
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>>
>>
>>
>>
>>
>>
>
>
> --
> Regards,
>
> Joe Astorino - CCIE #24347 R&S
> Technical Instructor - IPexpert, Inc.
> Cell: +1.586.212.6107
> Fax: +1.810.454.0130
> Mailto: jastorino_at_ipexpert.com
>
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Received on Tue Sep 08 2009 - 15:19:00 ART