Справочник Пользователя для Motorola 7.7.4

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A typical VPN IPSec Tunnel pass through is diagrammed below:
☛  
NOTE:
Typically, no special configuration is necessar y to use the IPSec pass through 
feature.
In the diagram, VPN PC clients are shown behind the Motorola Netopia® Gate-
way and the secure ser ver is at Corporate Headquar ters across the WAN. You 
cannot have your secure ser ver behind the Motorola Netopia® Gateway.
When multiple PCs are star ting IPSec sessions, they must be star ted one at a 
time to allow the associations to be created and mapped.
VPN  IPSec Tunnel Termination
This Motorola Netopia® ser vice suppor ts termination of VPN IPsec tunnels at the Gateway. 
This permits tunnelling from the Gateway without the use of third-par ty VPN client software 
on your client PCs. Currently one IPSec VPN tunnel is suppor ted on Motorola Netopia® 
2200 and 3300 Series Gateways. Unlike VPN Passthrough, IPsec VPN tunnel is a keyed 
feature that you can obtained from Motorola. See 
Motorola Netopia®
Gateway