Configuring D-VTI and S-VTI for Hub & Spoke Deployments

In this post, we're going to configure D-VTI and S-VTI between two CSR1000v routers to demonstrate hub and spoke deployments. The two devices used as shown in the topology below are R9 and R10. R9 will act as the hub…

Configuring FlexVPN Point-to-Point IKEv2 S-VTI with PKI Authentication

In the last post, we explored how to configure FlexVPN point-to-point IKEv2 S-VTI's with preshared keys. In this post, we will do the same but this time using another CSR1000v acting as a CA server. This will allow us to…

Configuring FlexVPN Point-to-Point IKEv2 S-VTI

In this article, we're going to configure a point-to-point IKEv2 Static Virtual Interface (S-VTI) between two Cisco CSR1000v routers using pre-shared keys as the authentication method. To demonstrate this, we're going to use part of my lab topology as shown…