Re: Tc default value in GTS

Thanks Bryan ....Actually I to derived this understanding from DQOS
book..Thank you once again

Regards
Anantha Subramanian Natarajan

On Sun, Aug 30, 2009 at 4:42 PM, Bryan Bartik <bbartik_at_ipexpert.com> wrote:

> Good question. The only other information I have is from the QoS Exam
> Guide, p355:
>
> "The Tc value defaults to 125 ms, but interestingly, GTS can use different
> default Tc values, based on the configuration settings you use."
>
> Perhaps someone else can shed some light on the reason...
>
>
> On Sun, Aug 30, 2009 at 3:34 PM, Anantha Subramanian Natarajan <
> anantha.natarajan_at_gravitant.com> wrote:
>
>> Hi Bryan,
>>
>> Thank you very much and whats the logic behind the Tc varying....to what
>> parameters it varies to .
>>
>> Thanks
>>
>> Regards
>> Anantha Subramanian Natarajan
>>
>> On Sun, Aug 30, 2009 at 4:11 PM, Bryan Bartik <bbartik_at_ipexpert.com>wrote:
>>
>>> It appears to be variable:
>>>
>>> R1(config-if)#int s1/1
>>> R1(config-if)#traffic-shape rate 56000
>>> R1(config-if)#do sho traf
>>>
>>> Interface Se1/1
>>> Access Target Byte Sustain Excess Interval Increment
>>> Adapt
>>> VC List Rate Limit bits/int bits/int (ms) (bytes)
>>> Active
>>> - 56000 1988 7952 7952 142 994 -
>>>
>>> R1(config-if)#traffic-shape rate 64000
>>> R1(config-if)#do sho traf
>>>
>>> Interface Se1/1
>>> Access Target Byte Sustain Excess Interval Increment
>>> Adapt
>>> VC List Rate Limit bits/int bits/int (ms) (bytes)
>>> Active
>>> - 64000 2000 8000 8000 125 1000 -
>>>
>>> R1(config-if)#traffic-shape rate 96000
>>> R1(config-if)#do sho traf
>>>
>>> Interface Se1/1
>>> Access Target Byte Sustain Excess Interval Increment
>>> Adapt
>>> VC List Rate Limit bits/int bits/int (ms) (bytes)
>>> Active
>>> - 96000 1992 7968 7968 83 996 -
>>>
>>> R1(config-if)#traffic-shape rate 512000
>>> R1(config-if)#do sho traf
>>>
>>> Interface Se1/1
>>> Access Target Byte Sustain Excess Interval Increment
>>> Adapt
>>> VC List Rate Limit bits/int bits/int (ms) (bytes)
>>> Active
>>> - 512000 3200 12800 12800 25 1600 -
>>> R1(config-if)#
>>>
>>> -hth
>>>
>>> On Sun, Aug 30, 2009 at 12:06 PM, Anantha Subramanian Natarajan <
>>> anantha.natarajan_at_gravitant.com> wrote:
>>>
>>> > Hi All,
>>> >
>>> > When I was going through the Generic Traffic Shaping (GTS) ,I am
>>> seeing 2
>>> > different things,in one place I am seeing the default Tc value is 125ms
>>> > while summarizing the difference between different shaping methods,I am
>>> > seeing the default Tc value as "Variable" for GTS.Kindly provide me an
>>> > insight on the same.
>>> >
>>> > Thanks for the help
>>> >
>>> > 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/>
>>>
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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/>

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Received on Sun Aug 30 2009 - 16:45:29 ART