Cisco Enterprise Network Core Technologies (ENCOR) 2025 – 400 Free Practice Questions to Pass the Exam

The components of Cisco GET VPN are primarily designed around the concepts of secure group communication, where a group of devices can communicate over a shared secret securely without needing a traditional point-to-point VPN setup.

In this context, the Key Server is responsible for distributing keys to all group members, ensuring that each member can encrypt and decrypt traffic using the same security context. Group Members refer to the devices that are part of the GET VPN deployment; these devices utilize the encryption and decryption as managed by the Key Server. The GDOI (Group Domain of Interpretation) Protocol is vital as it provides the framework for the distribution and management of cryptographic keys among the group members, facilitating secure communication.

These elements collectively enable dynamic key management and support for multiple group configurations, making GET VPN an effective solution for securing traffic over an IP network without requiring a dedicated VPN tunnel for each communication session.