Re: Different MTU Sizes in same VLAN

From: Scott Morris <smorris_at_ine.com>
Date: Thu, 03 Dec 2009 08:44:19 -0500

Is it possible? Sure... But ask what the differences are.

On your switch. CAN you set the MTU to 9000? That'll most likely help
you answer your question there. And specifically thinking about what
ethernet frames with a size of 9000 are called. Are these treated
differently?

HTH,

 

*Scott Morris*, CCIE/x4/ (R&S/ISP-Dial/Security/Service Provider) #4713,

JNCIE-M #153, JNCIS-ER, CISSP, et al.

JNCI-M, JNCI-ER

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Tharindu Rukshan Bamunuarachchi wrote:
> hi all,
>
> this is not directly related CCIE ... but that would be great if you could
> answer ...
>
> Is it possible to keep 1500 and 9000 MTU enabled hosts in same VLAN.
>
> we have about 30+ boxes connected over 10G ethernet. we need to enable Jumbo
> (MTU=9000) in few boxes.
>
> 1. Do we have to create seperate VLAN for MTU=9000 hosts ?
> 2. Is it possible to mix both MTU enabled hosts in same vlan ?
> 3. Is it depends on Switch and OS of hosts ?
>
> thankx a lot.

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Received on Thu Dec 03 2009 - 08:44:19 ART

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