sr - spring - what's the deal with 2 names

Radu-Adrian Feurdean nanog at
Thu Sep 10 08:03:49 UTC 2020

On Thu, Sep 10, 2020, at 08:08, aaron1 at wrote:
> Interesting... I've never heard of SPRINGv4

Neither did I until a few days ago. 

> I wonder if SPRINGv4 is like SRv6, meaning, SPRING(SR) over IPv4 dataplane?
> Or, am I reading way too much into that SPRINGv4 acronym?

Like SR-VXLAN ? Does it even make any sense? 

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