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Cisco Router and Security Device Manager 2.5 User’s Guide
OL-4015-12
Chapter11 Site-to-Site VPN
Edit Site-to-Site VPN
Note Adding a crypto map to an existing IPSec policy is the only way t o add a VPN
tunnel to an interface that is already being used in an existing VPN connection.
Interface
This is the interface used in this VPN connection.

IPSec Policy

This is the name of the IPSec policy controlling the VPN connection. The crypto
maps making up the IPSec policy are shown in the list below this field. For more
information, click More about VPN Connections and IPSec Policies.
What Do You Want to Do?
Crypto Map Wizard: Welcome
This wizard will guide you through the creation of a crypto map. A crypto map
specifies the peer devices at the other end of the VPN connection, defines how
traffic will be encrypted, and identifies which traffic will be encrypted.
Click Next to begin creating a crypto map.
If you want to: Do this:
Configure the crypto map yourself. Click Add New Crypto Map and use the Add Crypto Map
window to create the new crypto map. Click OK when you
are finished. Then click OK in this window.
Have Cisco Router and Security Device
Manager (Cisco SDM) help you add a
new crypto map to this connection.
Check the Use Add Wizard box, and click OK. Cisco SDM
will guide you in creating a new crypto map, and will
associate it with the IPSec policy.