Cisco Cisco Firepower Management Center 4000

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FireSIGHT System User Guide
 
Chapter 11      Using Gateway VPNs
  Managing VPN Deployments
Step 5
Give the deployment a unique 
Pre-shared Key
.
Step 6
Next to 
Nodes
, click the add icon (
).
The Add Endpoint pop-up window appears.
Step 7
Configure the VPN deployment, as described earlier in this section.
Step 8
Next to 
Protected Networks
, click the add icon (
).
The Add Network pop-up window appears.
Step 9
Type a CIDR block for the protected network.
Step 10
Click 
OK
.
The protected network is added.
Step 11
Click 
Save
.
The endpoint is added to your deployment and the Create New VPN Deployment pop-up window 
appears again.
Step 12
Repeat step 
 through step 
 to add more endpoints.
Step 13
Click 
Save
 to complete your deployment and the VPN page appears again. 
Note that you must apply the deployment for it to take effect; see 
Configuring Advanced VPN Deployment Settings
License: 
VPN
Supported Devices: 
Series 3
VPN deployments contain some common settings that can be shared among the VPNs in a deployment. 
Each VPN can use the default settings or you can override the default settings. Advanced settings 
typically require little or no modification and are not common to every deployment.
The following list describes the advanced options you can specify in your deployment.
Other Algorithm Allowed
Select the check box to enable auto negotiation to an algorithm not listed in the Algorithm list, but 
proposed by the remote peer.
Algorithm
Specify the phase one and phase two algorithm proposals to secure data in your deployment. Select 
Cipher
Hash
, and Diffie-Hellman (
DH
) group authentication messages for both phases.
IKE Life Time
Specify a numerical value and select a time unit for the maximum IKE SA renegotiation interval. 
You can specify a minimum of 15 minutes and a maximum of 30 days.
IKE v2
Select the check box to specify that the system uses IKE version 2. This version supports the star 
deployment and multiple protected networks.