Ipsec Vpn Application Notes; How To Use P-662Hw-D To Build Vpn Tunnel With Another Vpn Gateway/ Software - ZyXEL Communications P-662HW-D Series Support Notes

IPSEC VPN Application Notes

1. How to use P-662HW-D to build VPN Tunnel with another VPN
Gateway/ Software?
This page will guide you to setup a VPN connection between two Prestige
routers. In addition to Prestige to Prestige, Prestige can also talk to other VPN
hardwards/softwares. The tested VPN hardwares are shown below:
• Cisco 1720 Router, IOS 12.2(2)XH, IP/ADSL/FW/IDS PLUS IPSEC
3DES
• NetScreen 5, ScreenOS 2.6.0r6
• SonicWALL SOHO 2
• WatchGuard Firebox II
• ZyXEL VPN solution
• Avaya VPN
• Netopia VPN
• III VPN
The tested VPN softwares are shown below:
• Checkpoint VPN software
• WIN2K VPN software
• Soft-PK VPN software
• Linux FreeS/WAN VPN
• SSH Sentinel
• Intel VPN client software
Let's focus on the how to configure VPN tunnel on Prestige now:
• Prestige to Prestige Tunnel
As the figure shown below, the tunnel between Prestige 1 and Prestige 2
ensures the packets flow between PC 1 and PC 2 are secure. Because the
packets go through the IPSec tunnel are encrypted. To achieve this VPN
tunnel, the settings required for each Prestige are explained in the following
sections.
All contents copyright © 2006 ZyXEL Communications Corporation.
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