Monday 11 April 2016 06.53 EDT Last modified on Tuesday 31 January 2017 10.58 EST. House of Cards star Kevin Spacey has said turning on the news makes him think the political thriller âdoesnât go far enoughâ in reflecting the real-life race for the White House.
For site-to-site virtual private networks (VPNs), the encapsulating protocol is usually IPSec or Generic Routing Encapsulation (GRE). GRE includes information on what type of packet you are encapsulating and information about the connection between the client and server.
Key capabilities of the NVGRE standard include identifying a 24-bit Tenant Network Identifier (TNI) to address problems associated with the multi-tenant network, and using a Generic Routing Encapsulation (GRE) to create an isolated virtual Layer 2 network that may be confined to a single physical Layer 2 network or extend across subnet boundaries.