nanog mailing list archives

Re: BOOM! there goes WorldCom


From: Peter Lothberg <roll () Stupi SE>
Date: Fri, 18 Jul 97 4:24:10 MET DST

Sprint and AT&T are implementing SONET protection switching which will 
reroute circuits around fiber cuts in 50ms.  I don't know if they do it 

It's since long completed in the Sprint network.

-Peter


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