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QOS limitation on 7206VXR

Hi all

While to shape to 200Mb on a 7206VXR, I hit this limitation. Browsed and still browsing cisco website for any workarounds or info in vain.

config-pmap-c)#shape average ?

<8000-154400000> Target Bit Rate (bits per second), the value needs to be multiple of 8000

4 REPLIES
Silver

Re: QOS limitation on 7206VXR

Traffic shaping limits the rate of transmission of data. You can limit the data transfer to one of the following:

A specific configured rate. A derived rate based on the level of congestion

check this link for Policing and Shaping.

http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/products_configuration_guide_book09186a00800c5e31.html

Re: QOS limitation on 7206VXR

Hi there

Thanks for the reply, but I think I have not made myself clear.

The problem is similar to the follwoing bug

CSCeb08858. I cannot shape to more than 150Mb.

This bug is not menmtionned for teh IOS I am running, hence my question.

Thanks

Sam

http://www.cisco.com/en/US/products/sw/iosswrel/ps5012/prod_release_note09186a0080173971.html

New Member

Re: QOS limitation on 7206VXR

Hi --- The OC3 limitation (155mb/sec) was in 12.3(X) code ---we are now running 12.4 code --- Version 12.4(5a) to be exact....and this is now up to 2Gig for the limit on the policer:

Router(config-pmap-c)#police ?

<8000-2000000000> Bits per second

cir Committed information rate

rate Specify police rate

Re: QOS limitation on 7206VXR

Hi there

This is great!

But why so many features less than older IOS? It is a quite restricting on terms of functionalities.

But I guess I can put it to the test.

Thanks

Sam

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