Redundant optical link between CIX1 and CIX2 locations is established on 22nd February 2017.
Redundant optical link is independent on 90% of the length in relation to the primary link and its throughput is 10 Gbit/s at the moment. The CWDM system will be built on the redundant link by the end of March and throughput capacity of the redundant link will be upgraded to 20 Gbit/s after insallation of CWDM system. After that, total bandwidth between CIX1 and CIX2 location will be 40 Gbit/s.