Moxa ioLogik W5340-HSPA [64/194] Example gateway to gateway connection between iologik and ipsec servers

ioLogik W5300 The ioAdmin Utility

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VPN Settings Panel (ioLogik W5340-HSPA(-T) only)

What are Virtual Private Networks (VPNs)?

Computers that are part of a VPN use a second, “virtual” IP address to connect to the Internet. Instead of

running across a single private network, some of the links between nodes that are part of a VPN use open

network connections or virtual circuits on a larger network, such as the Internet. With the help of VPNs, cellular

devices acting as a VPN client can initiate a connection with a VPN server. Once the connection is established,

cellular devices can communicate with other network devices on the same private network.

ioLogik IPsec/VPN Specifications

• IPsec is an encryption and authentication protocolfor IP packets

• In the example below, an encrypted VPN connection is established with a remote VPN server

• ioLogik connects to the server in tunnel mode, using the IPsec protocol suite

• The following encryption ciphers and authentication, authorization, and accounting (AAA) protocols are

available using this setup:

 Manual Key/ESP, IKE/PSK

 DES/3DES/AES128/AES192/AES256 encryption

 MD5/SHA1 authentication

 IPsec NAT traversal, Anti-Replay, and PFS (Perfect Forwarding Secrecy).

Example: Gateway to gateway connection between ioLogik and IPsec servers