Digi AnywhereUSB Plus

Virtual Private Networks (VPN) Generic Routing Encapsulation (GRE)
AnywhereUSB® Plus User Guide
644
3. Create a GRE tunnel named gre_tunnel2:
a. Local endpoint set to the IPsec endpoint interface, Interface: ipsec_endpoint2.
b. Remote endpoint set to the IP address of the GRE tunnel on AnywhereUSB Plus-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. IPv4 Address set to a virtual IP address on the GRE tunnel, 172.31.1.1/30.
Configuration procedures
Configure the AnywhereUSB Plus-1 device
Task one: Create an IPsec tunnel
ÉWebUI
1. Log into the AnywhereUSB Plus WebUI as a user with full Admin access rights.
2. On the menu, click System. Under Configuration, click Device Configuration.
The Configuration window is displayed.
3. Click VPN > IPsec > Tunnels.
4. For Add IPsec Tunnel, type ipsec_gre1 and click g.
5. Click to expand Authentication.
6. For Pre-shared key, type testkey.
7. Click to expand Remote endpoint.
8. For Hostname, type public IP address of the AnywhereUSB Plus-2 device.
9. Click to expand Policies.