3D Innovations 3.0.1 appendix Element Description

Page 43

Appendix B Site-to-Site VPN User Interface Reference

 

 

Site to Site VPN Policies

 

Table B-15

IPSec Proposal Page (continued)

 

 

 

 

 

Element

 

Description

 

 

 

 

Enable Reverse Route

Supported on ASA devices, PIX 7.0 devices, and Cisco IOS routers

 

 

 

except 7600 devices, and when the selected technology is IPSec.

 

 

 

Select this check box if you want to enable the RRI feature in the

 

 

 

IPSec crypto map. Then click one of the following radio buttons:

 

 

 

Reverse Route—To create a route in the routing table from the

 

 

 

host address.

 

 

 

Reverse Route Remote Peer (Cisco IOS routers only)—To

 

 

 

create a route in the routing table for the remote tunnel

 

 

 

endpoint. Then enter the IP address of the remote peer in the

 

 

 

field provided.

 

 

 

When enabled in an IPSec crypto map, Reverse Route Injection

 

 

 

(RRI) learns all the subnets from any network that is defined in the

 

 

 

crypto access control list (ACL) as the destination network. The

 

 

 

learned routes are installed into the local routing table as static

 

 

 

routes that point to the encrypted interface. When the IPSec tunnel

 

 

 

is removed, the associated static routes will be removed. These

 

 

 

static routes may then be redistributed into other dynamic routing

 

 

 

protocols, so that they can be advertised to other parts of the

 

 

 

network (usually done by redistributing RRI routes into dynamic

 

 

 

routing protocols on the core side).

 

 

 

Note Security Manager automatically configures RRI on devices

 

 

 

with High Availability (HA), or on the IPSec Aggregator

 

 

 

when VRF-Aware IPSec is configured.

 

 

 

 

 

Save button

 

Saves your changes to the server but keeps them private.

 

 

 

Note To publish your changes, click the Submit button on the

 

 

 

toolbar.

 

 

 

 

 

Close button

 

Closes the Site-to-Site VPN window.

 

 

 

 

 

Help button

 

Opens help for this page.

 

 

 

 

 

 

 

User Guide for Cisco Security Manager 3.0.1

 

 

 

 

 

 

OL-8214-02

 

 

B-43

 

 

 

Image 43
Contents Site-to-Site VPN User Interface Reference Working with VPN Topologies, Understanding VPN Topologies,B-3 and Peers Page, page B-7 VPN SummaryB-37 Configuring IPSec Proposals, Configuring High Availability in Your VPN Topology,Configuring VRF-Aware IPSec Settings, Configuring an IKE Proposal,B-53 Understanding IPSec Technologies and Policies,Topology. See IKE Proposal Page, page B-37 See IPSec Proposal Page, page B-39High Availability Page, page B-34 See GRE Modes Page, page B-59IPSec Tab, page B-28 Managing VPN Devices in Device View, PeersTopology. See Device Selection Page, page B-10 Create VPN WizardName and Technology B-10 Device SelectionEditing a VPN Topology, Defining a Name and IPSec Technology,Navigation Path Page, page B-9 Endpoints See VPN Interface Tab, page B-17 See Edit Endpoints Dialog Box, page B-16 Tab, page B-24B-34 Edit Endpoints Dialog Box VPN Interface Tab Information, see Interface Roles Page, page C-126 Procedure for Configuring a Vpnsm or VPN SPA Blade,More information, see Interface Roles Page, page C-126 IP Address for IPSec Termination -To enter manually the IPCisco IOS Routers, More information, see Configuring Dialer Interfaces onBox, page B-32 Defining VPN Services Module Vpnsm or VPN SPA SettingsVPN SPA Blade, For more information, see Adding VPN SPA Slot Locations IP Address for IPSec Termination-To enter manually the IP Protected Networks TabTable B-9 Edit Endpoints Dialog Box Protected Networks Tab Information, see Editing Network/Host Objects, More information, see Editing Access Control List ObjectsFwsm Tab More information, see Editing Interface Role Objects,Table B-10 Edit Endpoints Dialog Box Fwsm Tab For more information, see Interface Roles Page, page C-126 VRF Aware IPSec TabTable B-11 Edit Endpoints Dialog Box VRF Aware IPSec Tab IPSec Two-Box Solution, Solution,Routers C-126Summary page. See VPN Summary Page, page B-3 Dial Backup Settings Dialog BoxTable B-12 Dial Backup Settings Dialog Box High Availability Table B-13 Create VPN wizard High Availability For more information, see Enabling Stateful Failover, Policy configured. See VPN Summary Page, page B-3IKE Proposal Site to Site VPN PoliciesUnderstanding Preshared Key Policies, Site-to-Site VPN Policies in Policy View,More information, see IKE Proposal Dialog Box, page C-123 IKE, IPSec ProposalC-123 For more information, see About Crypto Maps, Shared Site-to-Site VPN Policies in Policy View,For more information, see About Transform Sets, IPSec Transform Sets Page, page C-130To Use, Element Description ISAKMP/IPSec Settings Tab VPN Global SettingsFor more information, see About IKE Keepalive, Configuring VPN Global Settings,See Understanding IKE, Appendix B Site-to-Site VPN User Interface Reference VPN Global Settings Page, page B-44 Understanding NAT, NAT Settings TabNAT, For more information, see About NAT Traversal,General Settings Tab For more information, see Understanding Fragmentation Select the required setting for the DF bit Preshared Key Table B-19 Preshared Key Element Description Negotiation Method Public Key Infrastructure C-140 Working with PKI Enrollment Objects,Attributes, GRE Modes FlexConfig see Working with FlexConfigs,Table B-21 GRE Modes Page GRE or GRE Dynamic IP Policy GRE?, OL-8214-02 Configuring Cisco IOS Router Interfaces, OL-8214-02 For more information, see Prerequisites for Successful Configuration of GRE,Element Description Preshared Key Policies, Interfaces, For more information, see Configuring Cisco IOS RouterEasy VPN IPSec Proposal Understanding Easy VPN, For more information, see Understanding NAT, Group Objects, Device Access Policies,More information, see Working with AAA Server Group Objects Working with User Group Objects, User Group PolicyFor more information, see Editing User Group Objects, Tunnel Group Policy PIX 7.0/ASA Tunnel Group Policy General Tab For more information, see Working with ASA User Groups Client Address Assignment Network/Host Objects, Tunnel Group Policy IPSec TabFor more information, see Supported AAA Server Types Tunnel Group Policy Advanced Tab More information, see Working with Interface Role Objects Tunnel Group Policy PIX 7.0/ASA Tunnel Group Policy Client VPN Software Update TabClient Connection Characteristics Table B-29 Easy VPN Remote Client Connection Characteristics Working with Site-to-Site VPN Policies, About Locking in Site-to-Site VPN Topologies,For more information, see About Editing a VPN Topology See Site to Site VPN Policies, page B-37For more information, see Deleting a VPN Topology, OL-8214-02 OL-8214-02