Digi WAN 3G Manuals

Digi Connect® Family Application Guide How to Create a VPN between Digi and Juniper Netscreen ________________________________________________________________________ 3/16/2009 Digi International 1 of 9 Scenario Digi Connect family VPN router (for example ConnectPort WAN or Digi Connect WAN IA) is used for remote site connectivity. Juniper Netscreen is used at the local site for connectivity. The connection between the two networks needs to be secure for data transmission. Theory of Operation A location needs to be able to build a secure tunnel between the main site and a remote branch. One location has a Digi Connect router to provide primary internet connectivity. The other location uses a Juniper Netscreen for primary internet connectivity. The Digi Connect router will create a VPN tunnel to the Juniper Netscreen, creating a secure connection. Sample Diagram Internet Cloud WAN IP: 166.130.108.93 LAN IP: 192.168.1.1 WAN IP: 70.57.159.140 LAN IP: 172.16.1.98 PCs, PLCs, Servers, Etc. PCs, PLCs, Servers, Etc. Carrier Plan and VPN Appliance Requirements Digi Connect Router Requirements: Firmware version must be 2.8 or later. To download the latest firmware, go to http://www.digi.com/support. GSM GPRS/EDGE APN Type needed: VPN and GRE end-points usually require static (persistent) IP addresses and must support mobile terminated data connections. If mobile termination is not an option with your current APN, you will need to acquire a new one that does support mobile termination. CDMA networks may also require special plans to provide static IP addresses and support mobile terminated data connections. Check with your wireless provider on the available plan types.

Digi Connect® WAN Family User Guide User Guide

Digi Cellular Family User’s Guide Digi Cellular Family Products Connect WAN Family: Digi Connect® WAN Digi Connect WAN GPRS Digi Connect WAN GSM-R Digi Connect WAN VPN Digi Connect WAN IA Digi Connect WAN 3G Digi Connect WAN 3G IA ConnectPort™ WAN Family: ConnectPort WAN VPN ConnectPort WAN Wi ConnectPort WAN GPS 90000753_E