The loss of part of the optical channels has passed without downtime

Welcome, Habra Community!

lenta.ru/news/2012/01/19/kollektor

Now the optics from DataLine (and many others) are not available, according to the forecasts of technicians, they will be allowed to repair only 3 days after the investigation.
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Classmates lay 4 hours.

Now the second optics is working, through a different route, the switching was automatic, without loss of packets and interruptions.

In reserve, in addition to the current optics, L2 channel in case of problems.

We work in the regular mode.