Internet Exchanges supporting jumbo frames?

[swmike at swm.pp.se (Mikael Abrahamsson)]

On Wed, 9 Mar 2016, Nick Hilliard wrote:

> For example, many types of hardware don't allow you to specify a
> different MTU for different .1q tags on the same physical interface.

What hardware types typically connected to an IXP would that be, where 
this would be a problem?

On all platforms I've configured and connected to an IXP, they would all 
be configured by setting max L2 MTU on the main interface, and then you 
configure whatever needed IPv4 and IPv6 L3 MTU on the subinterface.

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se