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1. In the Armor user interface, on the left-side navigation, click Infrastructure. 
2. Click L2L VPN.
3. If you have virtual machines in various data centers, then click the corresponding data center. 
4. Click New L2L.
5. In Tunnel Name, enter a descriptive name. 
6. In Encryption Mode, select an encryption mode. You can select between Advanced Encryption Standard or Data Encryption Standard. 
7. In Remote End Pre-Shared Key, click Generate or create your own password. 
8. In Remote Peer IP Address, enter your network's IP address. 
9. In Remote Host/Networks (CIDR), 
10. In Local Peer IP Address, 
11. In Local Host/Networks (CIDR), 
12. Click Save L2L. 

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Edit a L2L VPN tunnel

1. In the Armor user interface, on the left-side navigation, click Infrastructure. 
2. Click L2L VPN.
3. If you have virtual machines in various data centers, then click the corresponding data center. 
4. Click the gear icon that corresponds to the desired L2L VPN tunnel, and then select Edit. 
5. Make your desired changes, and then click Save L2L. 
   
   
   

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