Group VPNs

• Group VPN Overview
• Understanding the GDOI Protocol
• Understanding Group Servers and Members
• Understanding Dynamic Policies
• Group Key Operations
• Group VPN Configuration Overview
• Example: Configuring Group VPN (CLI)
• Understanding Colocation Mode
• Example: Configuring Group VPN with Server-Member Colocation (CLI)
• Understanding IKE Phase 1 Configuration for Group VPN
• Understanding IPsec SA Configuration for Group VPN
• Understanding VPN Group Configuration
• Understanding Antireplay
• Understanding Server-Member Communication
• Example: Configuring Server-Member Communication for Unicast Rekey Messages
• Example: Configuring Server-Member Communication for Multicast Rekey Messages
• Understanding Heartbeat Messages
• Understanding Group VPN Limitations
• Understanding Interoperability with Cisco GET VPN