Internet Exchanges supporting jumbo frames?

Mikael Abrahamsson swmike at
Wed Mar 9 16:00:07 UTC 2016

On Wed, 9 Mar 2016, Nick Hilliard wrote:

> interface MTU configured to be 9000 bytes, the packet will be
> blackholed, not rejected with a PTB.

That is only true if the router/host sets MRU=MTU. That is definitely not 
always the case.

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