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User Guide for Cisco Security Manager 4.4
OL-28826-01
IKEv2 Authentication (Override) Dialog Box 25-66
CHAPTER
26 GRE and DM VPNs 26-1
Understanding the GRE Modes Page 26-1
GRE and Dynamic GRE VPNs 26-2
Understanding GRE 26-2
Advantages of IPsec Tunneling with GRE 26-3
How Does Security Manager Implement GRE? 26-3
Prerequisites for Successful Configuration of GRE 26-3
Understanding GRE Configuration for Dynamically Addressed Spokes 26-5
Configuring IPsec GRE VPNs 26-5
Configuring GRE Modes for GRE or GRE Dynamic IP VPNs 26-6
Dynamic Multipoint VPNs (DMVPN) 26-9
Understanding DMVPN 26-10
Enabling Spoke-to-Spoke Connections in DMVPN Topologies 26-10
Advantages of DMVPN with GRE 26-11
Configuring DMVPN 26-12
Configuring GRE Modes for DMVPN 26-12
Configuring Large Scale DMVPNs 26-16
Configuring Server Load Balancing in Large Scale DMVPN 26-17
Edit Load Balancing Parameters Dialog Box 26-17
CHAPTER
27 Easy VPN 27-1
Understanding Easy VPN 27-1
Easy VPN with Dial Backup 27-2
Easy VPN with High Availability 27-2
Easy VPN with Dynamic Virtual Tunnel Interfaces 27-2
Easy VPN Configuration Modes 27-3
Easy VPN and IKE Extended Authentication (Xauth) 27-4
Overview of Configuring Easy VPN 27-5
Important Notes About Easy VPN Configuration 27-6
Configuring Client Connection Characteristics for Easy VPN 27-7
Configuring Credentials Policy Objects 27-9
Configuring an IPsec Proposal for Easy VPN 27-10
Configuring Dynamic VTI for Easy VPN 27-12
Configuring a Connection Profile Policy for Easy VPN 27-13
Configuring a User Group Policy for Easy VPN 27-14