Re: Is Fragmentation at IP layer even needed ?



On 2/13/2016 5:26 PM, Masataka Ohta wrote:

QoS (not CoS but real QoS) capable routers must inspect L4.


That must be why there are QoS indicators in the L4 header.

Oh, wait - those are in L3 (RFC2474 and its successors).

Yes, layering is a difficult concept.

Joe

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Re: Is Fragmentation at IP layer even needed ?, (continued) Re: Is Fragmentation at IP layer even needed ?, Joe Touch Re: Is Fragmentation at IP layer even needed ?, Masataka Ohta Re: Is Fragmentation at IP layer even needed ?, Mark Andrews Re: Is Fragmentation at IP layer even needed ?, Masataka Ohta Re: Is Fragmentation at IP layer even needed ?, Mark Andrews Re: Is Fragmentation at IP layer even needed ?, Masataka Ohta Re: Is Fragmentation at IP layer even needed ?, Joe Touch Re: Is Fragmentation at IP layer even needed ?, Warren Kumari Re: Is Fragmentation at IP layer even needed ?, Joe Touch Re: Is Fragmentation at IP layer even needed ?, Masataka Ohta Re: Is Fragmentation at IP layer even needed ?, Joe Touch <= Re: Is Fragmentation at IP layer even needed ?, Masataka Ohta Re: Is Fragmentation at IP layer even needed ?, Brian E Carpenter Re: Is Fragmentation at IP layer even needed ?, Masataka Ohta Re: Is Fragmentation at IP layer even needed ?, Masataka Ohta Re: Is Fragmentation at IP layer even needed ?, Mark Andrews Not EUI-64 [was Re: Is Fragmentation at IP layer even needed ?], Brian E Carpenter Re: Is Fragmentation at IP layer even needed ?, Fernando Gont Re: Is Fragmentation at IP layer even needed ?, Fernando Gont Re: Is Fragmentation at IP layer even needed ?, Masataka Ohta Re: Is Fragmentation at IP layer even needed ?, Fernando Gont