Vpn; Ipsec - NetComm NTC-220 User Manual

6 The new rule is displayed in the filtering rules list. You can edit the rule by clicking the
delete the rule by clicking the

VPN

A Virtual Private Network (VPN) is a tunnel providing a private link between two networks or devices over a public
network. Data to be sent via a VPN needs to be encapsulated and as such is generally not visible to the public
network.
The advantages of a VPN connection include:
Data Protection
Access Control
Data Origin Authentication
Data Integrity
Each VPN connection has different configuration requirements. The following pages detail the configuration
options available for the different VPN connection types.
Important – The following descriptions are an overview of the various VPN options available. More detailed instructions are available in
separate whitepapers on the NetComm Wireless website.

IPSec

IPSec operates on Layer 3 of the OSI model and as such can protect higher layered protocols. IPSec is used for
both site to site VPN and Remote Access VPN. The NTC-220 series router supports IPsec end points and can be
configured with Site to Site VPN tunnels with third party VPN routers.
Configuring an IPSec VPN
From the menu at the top of the screen, click Networking and under the VPN section, click IPSec. A list of
configured IPSec VPN connections is displayed.
Click the +Add button to begin configuring an IPSec VPN connection.
NTC-220 – User Guide
UG01028 v1.2 March 2019
button.
Figure 74 – Completed filtering rule
Figure 75 – IPSec VPN List
Edit button or
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