Miran: Restoration system of network

Restoration system of network - technical solution for placement in data center of dedicated servers and spare equipment^[1].

On June 29, 2016 the Miran company announced readiness of the solution allowing users of dedicated servers to place also spare equipment in data center.

For use of the identical IP addresses on the servers placed in two independent DPCs Miran the dynamic routing protocol on OSPF is configured. Feature of such restoration system of network - instant synchronization of data, operational permission of questions, interaction with one supplier.

Idea of system operation of reservation of network: the client deploys the capital equipment in one DPC Miran, and reserve — in the second. Infrastructures of data centers are completely independent from each other and integrated a data network on the basis of own optical lines of connection with reservation on the main sections. The main task — to use the same IP addresses for the client's servers. For this purpose specialists Miran decided to configure dynamic routing under the OSPF protocol: the block of the addresses issued to the client "is announced" or from one platform, or with another where traffic goes.

In addition to independent Internet access, we made direct connection between the client's servers for synchronization of data on both points. In this local network the client configures the protocol of reservation of the gateway VRRP. Maxim Smirnov, system administrator Miran

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