Provides instructions for configuring a Threat Defense (FTD) device as a branch site spoke in a route-based site-to-site VPN using Firewall Management Center (FMC).
Procedure
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In the Spoke Nodes section, click +. The Add Endpoint dialog box is displayed.
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Choose NGFWBR1 as the hub from the Device drop-down list.
Note
The device must be running on software version 7.3 or later.
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Click + next to the Static Virtual Tunnel Interface drop-down list to add a new static VTI.
The Add Virtual Tunnel Interface dialog box appears with the following pre-populated default configurations.
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Tunnel Type is auto-populated with Static.
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Name is auto-populated as <tunnel_source interface logical name>+ static_vti +<tunnel ID>. For example, outside_static_vti_1 .
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The Enabled checkbox is checked by default.
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Select Tunnel_Zone from the Security Zone drop-down list.
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Tunnel ID is auto-populated with a value as 1.
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Select GigabitEthernet0/4 (outside3) from the Tunnel Source drop-down list. Select the IP address of the outside 3 interface as 198.19.30.4 from the drop-down list next to it.
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IPsec Tunnel Mode is set to IPv4, by default.
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IP address can either be a static IP address or a borrow IP. We recommend that you configure the Borrow IP for the static interface from a loopback interface. To add a loopback interface, click + next to the Borrow IP (IP unnumbered) drop-down list. In the Add Loopback Interface dialog box:
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In the General tab, enter the Name as Spoke_Tunnel_IP and Loopback ID as 1.
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In the IPv4 tab, enter the IP address as 169.254.20.1/32 .
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Click OK to save the loopback interface.
The Borrow IP is set to Loopback 1(Spoke_Tunnel_IP).
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Click OK to save the SVTI. A message is displayed that confirms the VTI is created successfully. Click OK.
The Static Virtual Tunnel Interface is set to outside_static_vti_1(169.254.20.1).
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Expand Advanced Settings to view the default settings. Both checkboxes must be checked.
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Click OK.
NGFWBR1 is successfully configured as the spoke node.