CGNAT scaling cost (was Re: V6 still not supported)

Thu Mar 31 10:59:00 UTC 2022

No.
I have already forgotten that SDH did exist (and yes, I remember X.25 - I have operated X.25 network).
I was talking in the next message about 100GE.
In fact, the situation would be similar for 10E too.

Ed/
-----Original Message-----
From: NANOG [mailto:nanog-bounces+vasilenko.eduard=huawei.com at nanog.org] On Behalf Of Masataka Ohta
Sent: Thursday, March 31, 2022 3:56 AM
To: nanog at nanog.org
Subject: Re: CGNAT scaling cost (was Re: V6 still not supported)

Vasilenko Eduard via NANOG wrote:

> CGNAT cost was very close to 3x compared to routers of the same 
> performance.

That should be because you are comparing cost of carrier, that is telco, grade NAT and consumer grade routers.

Remember the cost of carrier grade datalink of SONET/SDH.

						Masataka Ohta