Digi IX20 User Manual

Virtual PrivateNetworks(VPN) Generic Routing Encapsulation (GRE)
IX20 User Guide
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3. Set the zone to internal:
(config network interface ipsec_endpoint1)> zone internal
(config network interface ipsec_endpoint1)>
4. Set the device to /network/device/loopback:
(config network interface ipsec_endpoint1)> device
/network/device/loopback
(config network interface ipsec_endpoint1)>
5. Set the IPv4 address to the IPaddress of the local GREtunnel, 172.30.0.1/32:
(config network interface ipsec_endpoint1)> ipv4 address 172.30.0.1/32
(config network interface ipsec_endpoint1)>
6. Save the configuration and apply the change
(config vpn ipsec tunnel ipsec_endpoint1 policy 0)> save
Configuration saved.
>
Task three: Create a GRE tunnel
 Web
1. Click VPN >IP Tunnels.
2. For Add IP Tunnel, typegre_tunnel1 and click .
3. For Local endpoint, select the IPsec endpoint interface created in Task two (Interface: ipsec_
endpoint1).
4. For Remote endpoint, type the IPaddressof the GREtunnel on IX20-2, 172.30.0.2.
5. Click Apply to savethe configuration and apply the change.
 Command line
1. At the command line, type config to enter configuration mode:
> config
(config)>

Digi IX20 Specifications

General

Category	Wireless Router
Cellular Connectivity	4G LTE
Ethernet Ports	4
Wi-Fi	802.11ac
SIM Slots	2
WAN Ports	1
LAN Ports	3
Weight	0.5 kg
Operating Temperature	-40°C to +70°C (-40°F to +158°F)