Redundant optical link between CIX1 and CIX2 locations upgraded to 20 Gbit/s

Redundant optical link between CIX1 and CIX2 locations is upgraded to 20 Gbps today.

CIX1 and CIX2 locations are connected with two optical links which are independent on 90% of the length. Total bandwidth between CIX1 and CIX2 location is 40 Gbit/s now.