Nemo; Configure A Nemo Tunnel - Digi IX40 User Manual

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Virtual Private Networks (VPN)
8. Save the configuration and apply the change
(config)> save
Configuration saved.
>
9. Type exit to exit the Admin CLI.
Depending on your device configuration, you may be presented with an Access selection
menu. Type quit to disconnect from the device.

NEMO

Network Mobility (NEMO) is a mobile networking technology that provides access to one or more
Local Area Networks (LANs) on your device. NEMO creates a tunnel between the home agent on the
mobile private network and the IX40 device, isolating the connection from internet traffic and
advertising the IP subnets of the LANs for remote access and device management.
Dynamic Mobile Network Routing (DMNR) is the implementation of NEMO for Verizon Wireless Private
Networks. DMNR support requires the use of Verizon SIM cards that have DMNR enabled.

Configure a NEMO tunnel

Configuring an NEMO tunnel with a remote device involves configuring the following items:
Required configuration items
n
Enable the NEMO tunnel.
The NEMO tunnel is enabled by default.
n
The IP address of the NEMO virtual network interface.
n
The firewall zone of the NEMO tunnel.
n
The IP address of the NEMO home agent server. This is provided by your cellular carrier.
n
The home agent's authentication key. This is provided by your cellular carrier.
n
Home agent registration lifetime. This is provided by your cellular carrier.
n
The local network interfaces that will be advertised on NEMO.
Additional configuration items
n
The home agent Software Parameter Index (SPI).
n
Path MTU discovery.
Path MTU discovery is enabled by default. If it is disabled, identify the MTU.
n
Care of address: the local network interface that is used to communicate with the peer.
If set to Interface, identify the local interface to be used. Generally, this will be the
l
Wirelesss WAN (Modem).
If set to IP address, enter the IP address.
l
n
The local network of the GRE endpoint negotiated by NEMO.
If the local network is set to Interface, identify the local interface to be used.
l
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IX40 User Guide
NEMO
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