Are people still building SONET networks from scratch?

Christopher Morrow morrowc.lists at gmail.com
Thu Sep 6 19:30:00 UTC 2012


On Thu, Sep 6, 2012 at 2:12 PM, Will Orton <will at loopfree.net> wrote:
> . I suppose they were all built
> directly on the fiber (maybe with WDM but no layer1.5-2 muxing) and the
> provider was always the one who handled protection switching?

or protection at the optical layer isn't as predictable for all
aspects as L3 'protection' is...

or something.




More information about the NANOG mailing list