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Catalyst 3750 QoS on Tengigabit interfaces

the IOS command

srr-queue band shape

is NOT accepted on 10GE interfaces (only on 1Ge interfaces).

Only "srr-queue band share" command is supported !!

Why ?

I am using IOS 12.2(25)SEB4

2 REPLIES

Re: Catalyst 3750 QoS on Tengigabit interfaces

Hi,

I am seeing a note in CCO. I think it applies to all IOS releases.

Note You cannot assign shaped weights on 10-Gigabit interfaces.

Please check the note at the section Shaped or Shared Mode in the following link

http://www.cisco.com/en/US/products/hw/switches/ps5023/products_configuration_guide_chapter09186a008050245d.html#wp1284809

Super Bronze

Re: Catalyst 3750 QoS on Tengigabit interfaces

Surely shared is better in most situations anyway?

Why would you want to limit a given traffic class on a 10GB interface when you can share which allows them to burst?

Aaron

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Aaron Please remember to rate helpful posts to identify useful responses, and mark 'Answered' if appropriate!
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