Re: Frame-relay end-to-end keepalive

Oh,I see,got it ..Thanks Bryan

Regards
Anantha Subramanian Natarajan

On Thu, Jul 30, 2009 at 12:03 PM, Bryan Bartik <bbartik_at_ipexpert.com> wrote:

> Event is just the act of sending the request. It can end up being a success
> event or an error event.
>
> On Thu, Jul 30, 2009 at 10:51 AM, Anantha Subramanian Natarajan <
> anantha.natarajan_at_gravitant.com> wrote:
>
>> Hi Bryan,
>>
>> Thanks for the reply and clarification.
>>
>> I think based on your clarification,I may misunderstood the definition
>> of "event window" also.Let me try to state my understanding on event window
>> and if wrong kindly correct me.
>>
>> "The number of events necessary to change the keepalive status of the PVC
>> from UP to Down state".So if we set event window to 5,that means 5
>> events(Keep alive misses or not got response from the receiving side for the
>> keepalive messages send by the sending side) should have occured to make the
>> PVC from up to down state.Is my understanding right ? ...If so, then I am
>> missing the error threshold clarification you provided below,Sure I am
>> missing something.Kindly clarify the same.
>>
>> Once again thanks for the response.
>>
>> Regards
>> Anantha Subramanian Natarajan
>>
>> On Thu, Jul 30, 2009 at 11:20 AM, Bryan Bartik <bbartik_at_ipexpert.com>wrote:
>>
>>> It's used with the window to determine if the keepalive state is up/down.
>>> If you set the threshold to 3 and the window to 5...then if 3 EEK messages
>>> are missed in 5 tries, it is a failure. The error depends on what mode you
>>> are in. In reply mode you wait for requests and send replies, in request
>>> mode you send requests and wait for replies, and in bidirectional mode you
>>> do both.
>>>
>>> On Thu, Jul 30, 2009 at 9:02 AM, Anantha Subramanian Natarajan <
>>> anantha.natarajan_at_gravitant.com> wrote:
>>>
>>>> Hi All,
>>>>
>>>> I am trying to understand the error-threshold parameter setting on the
>>>> "frame-relay end-to-end keepalive error-threshold" command*.* The way in
>>>> which I am deriving from DOC CD for the definition of the same is
>>>> "number of
>>>> errors needed to change the keepalive state from up to down".What is the
>>>> error referring to ?.Thanks for the assistance as always.
>>>>
>>>> Regards
>>>> Anantha Subramanian Natarajan
>>>>
>>>>
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>>>
>>>
>>> --
>>> Bryan Bartik
>>> CCIE #23707 (R&S), CCNP
>>> Sr. Support Engineer - IPexpert, Inc.
>>> URL: http://www.IPexpert.com <http://www.ipexpert.com/>
>>>
>>
>>
>
>
> --
> Bryan Bartik
> CCIE #23707 (R&S), CCNP
> Sr. Support Engineer - IPexpert, Inc.
> URL: http://www.IPexpert.com <http://www.ipexpert.com/>

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Received on Thu Jul 30 2009 - 12:46:47 ART