Graphiant Stateless Core handles the data plane, which provides a multitenant, programmable global transport network. Software on-premises adds a Graphiant label to each packet and encrypts it within an IPsec VPN tunnel that connects to a Graphiant PoP where the VPN is terminated.
Once a packet is within the core, its metadata label routes it based on customer-defined and application-specific policies. At the exit PoP, the label is stripped off each packet, and it is delivered to its destination in an IPsec tunnel.
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