nanog mailing list archives

Re: The future of transport in the metro area


From: Mark Tinka <mark.tinka () seacom mu>
Date: Fri, 2 Aug 2019 10:32:19 +0200



On 2/Aug/19 10:17, Etienne-Victor Depasquale wrote:

Mark, when you write "There is a healthy sharing of the pie between
DWDM and packet to drive these Ethernet Metro's ", can you elaborate a
little? Are you referring specifically to EoDWDM, or do you have
something else in mind?

EoDWDM.

Ethernet is very widely used, regardless of the Transport technology.

In other markets, you will find SDH Transports delivering Ethernet as
well (EoSDH), although that is dying in favour of EoDWDM or just
Ethernet over (dark) fibre.

Mark.


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