Virtual PrivateNetworks(VPN) Generic Routing Encapsulation (GRE)
IX20 User Guide
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2. Create an IPsec endpoint interface named ipsec_endpoint2:
a. Zone set to Internal.
b. Device set to Ethernet: Loopback.
c. IPv4Addressset to the IPaddress of the local GREtunnel, 172.30.0.2/32.
3. Create a GREtunnel named gre_tunnel2:
a. Local endpoint set to the IPsec endpoint interface, Interface: ipsec_endpoint2.
b. Remote endpoint set to the IPaddress of the GREtunnel on IX20-1, 172.30.0.1.
4. Create an interface named gre_interface2 and add it to the GRE tunnel:
a. Zone set to Internal.
b. Device set to IP tunnel: gre_tunnel2.
c. IPv4Addressset to a virtual IPaddresson the GREtunnel, 172.31.0.2/30.
Configuration procedures
Configure the IX20-1 device
Task one: Create an IPsec tunnel
Web
1. Log into Digi Remote Manager, or log into the local Web UI asa user with full Admin access
rights.
2. Access the device configuration:
Remote Manager:
a. Locate your device as described in Use Digi Remote Manager to view and manage your
device.
b. Click the Device ID.
c. Click Settings.
d. Click to expand Config.
Local Web UI:
a. On the menu, click System. Under Configuration, click Device Configuration.
The Configuration window is displayed.