Re: MQC and 6509

Point well taken, Appreciate it
So biggest concern for high priority equivalent to LLQ , especially I need one
for VoIP And one for telepresence
Shall I just map COS value to the strict priority queue ? And is it better to
use PFC 3 ??
Thank you

On 2012-03-07, at 11:05 AM, marc edwards <renorider_at_gmail.com> wrote:

> 6748's have more supportablilty. but honestly anything labled 'Catalyst'
won't perform MQC as it is intended. Most Catalyst do hardware based QoS using
the dscp/CoS mappings, queuing, and thresholds. I have joked in the past that
doing MQC on Catalyst is like pounding a square peg into a round hole. Save
the frustration and do L2 QoS on Catalyst. I am sure there will be some other
opinions but mine comes with years of experience on this...
>
> hth
>
> Marc
>
> On Wed, Mar 7, 2012 at 8:00 AM, Ccieyarub <ccieyarub_at_gmail.com> wrote:
> Dear All,
>
> Quick one , in the 6509 when we apply a QOS on an interface it applies the
QOS
> policy automatically in all the blades of that interface, is there a reason
> for that ? Can I avoide that ? Is there any cheep alternative to 65xx to
use
> MQC, I'm only thinking of ASR1000 to act as a CE devise ?
>
> It seems from the CISCO rev tool that MQC is not supported in any blades of
> the 6509. I have checked but I found not hard to believe, could you please
let
> me know , if there is any blades that has a support of the MQC QOS style in
> the 6509
>
>
> Here Are the blades I have
>
> CTS1100 is on port fa 3/47
> Uplnk port gi 5/1 to 6509
>
>
> 1 48 48-port 10/100 RJ45 Ethernet Module WS-X6148A-45AF
SAL1134Y39R
> 2 48 48-port 10/100 RJ45 Ethernet Module WS-X6148A-45AF
SAL1135ZAM0
> 3 48 48-port 10/100 RJ45 Ethernet Module WS-X6148A-45AF
SAL11370BGD
> 5 9 Supervisor Engine 32 8GE (Active) WS-SUP32-GE-3B
> SAL1136ZLPW
>
>
> dwnlnk port gi 1/10
> Uplnk port gi 5/8
> 6509
>
> 1 16 SFM-capable 16 port 1000mb GBIC WS-X6516A-GBIC
> SAL1135YZWX
> 5 9 Supervisor Engine 32 8GE (Active) WS-SUP32-GE-3B
> SAL11391WLD
>
>
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Received on Wed Mar 07 2012 - 11:41:43 ART