Hi R,

There's no ACS setting for the VR's MTU size. 
Unless you are running storage traffic s in that network then jumbo frames 
aren't of much use. I've ran some tests at the request of some customers in my 
previous job, and with some very busy VRs and the performance gains for an MTU 
of 9000 were statistically insignificant. 
If your VRs are saturated your best option is to increase the resources for its 
offering (if you need guidance with that, am happy to provide it)

Anyway, what's your use case for jumbo frames?

Regards,
Alex

alex.matti...@shapeblue.comĀ 
www.shapeblue.com
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-----Original Message-----
From: rva...@privaz.io.INVALID <rva...@privaz.io.INVALID> 
Sent: 24 March 2021 09:23
To: users@cloudstack.apache.org
Subject: Virutal Router MTU

Hi!

I can see in the Global Parameters that it is possible to specify the MTU for 
secondary storage VM.

Is it possible to configure the MTU for a virtual router? how?

Regards,
R.

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