Local Group Setup
Enter the following information:
•Local Security Gateway Type—Method for identifying the router to establish the VPN tunnel. The Remote Security Gateway is the other router. At least one of the routers must have either a static IP address or a dynamic DNS hostname to make a connection.
-IP Only—Static WAN IP address. If you know the IP address of the remote VPN router, choose IP Address, and enter the address. If you do not know the IP address of the remote VPN router, select IP by DNS Resolved, and enter the domain name of the router. A Cisco router can get the IP address of a remote VPN device by DNS Resolved.
-IP + Domain Name (FQDN) Authentication—This device has a static IP address and a registered domain name, such as MyServer.MyDomain.com. If you know the IP address of the remote VPN router, choose IP Address, and enter the address. If you do not know the IP address of the remote VPN router, select IP by DNS Resolved, and enter the domain name of the router. Cisco routers can get the IP address of remote VPN device by DNS Resolved.
-IP + E-mail Address (USER FQDN) Authentication—This device has a static IP address and uses an email address for authentication. If you know the IP address of the remote VPN router, choose IP Address, and enter the IP address. If you do not know the IP address of the remote VPN router, select IP by DNS Resolved, and enter the real domain name of the router. Cisco routers can get the IP address of remote VPN device by DNS Resolved.
-Dynamic IP + Domain Name (FQDN) Authentication—This router has a dynamic IP address and a registered Dynamic DNS hostname (available from providers such as DynDNS.com). Enter a Domain Name to use for authentication. The domain name can be used only for one tunnel connection.
-Dynamic IP + E-mail Address (USER FQDN) Authentication—This router has a dynamic IP address and does not have a Dynamic DNS hostname. Enter an Email Address to use for authentication.
If both routers have dynamic IP addresses (as with PPPoE connections), do not choose Dynamic IP + Email Address for both gateways. For the remote gateway, choose IP Address and IP Address by DNS Resolved.
