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Configuring a Site-to-Site VPN
Cisco ISA500 Series Integrated Security Appliances Administration Guide 340
8
Configuring a Site-to-Site VPN
A site-to-site VPN tunnel connects two routers to secure traffic between two sites
that are physically separated.
Figure 3 Site-to-Site VPN
This section describes how to set up the site-to-site VPN tunnels. Refer to the
following topics:
• Configuration Tasks to Establish a Site-to-Site VPN Tunnel, page 341
• General Site-to-Site VPN Settings, page 341
• Configuring IPsec VPN Policies, page 343
• Configuring IKE Policies, page 349
• Configuring Transform Sets, page 351
• Remote Teleworker Configuration Examples, page 352
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