Motorola 3347 - Manual (Page 94)

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Link: IPSec
When you click on the IPSec link, the IPSec configuration screen appears.
Your Gateway can suppor t two mechanisms for IPSec tunnels:
• IPSec PassThrough supports Virtual Private Network (VPN) clients running on LAN-
connected computers. Normally, this feature is enabled.
You can disable it if your LAN-side VPN client includes its own NAT interoperability
option. Uncheck the
Enable IPSec checkbox.
IPSec VPN
A VPN IPSec Tunnel provides a single, encr ypted tunnel to be terminated on the Gateway,
making a secure tunnel available for all LAN- connected users. This implementation offers
the following:
• Eliminates the need for VPN client software on individual PCs.
• Reduces the complexity of tunnel configuration.
• Simplifies the ongoing maintenance for secure remote access.