ZyXEL 202H 91-003-194003B User Manual
Product codes
91-003-194003B
P-202H Plus v2 User’s Guide
137
Chapter 11 VPN Screens
Figure 58 Telecommuters Sharing One VPN Rule Example
11.16.2 Telecommuters Using Unique VPN Rules Example
With aggressive negotiation mode (see
), the ZyXEL Device can
use the ID types and contents to distinguish between VPN rules. Telecommuters can each use
a separate VPN rule to simultaneously access a ZyXEL Device at headquarters. They can use
different IPSec parameters (including the pre-shared key) and the local IP addresses (or ranges
of addresses) can overlap.
a separate VPN rule to simultaneously access a ZyXEL Device at headquarters. They can use
different IPSec parameters (including the pre-shared key) and the local IP addresses (or ranges
of addresses) can overlap.
See the following graphic for an example where three telecommuters each use a different VPN
rule to initiate a VPN connection to a ZyXEL Device located at headquarters. The ZyXEL
Device at headquarters identifies each by its secure gateway address (a dynamic domain
name) and uses the appropriate VPN rule to establish the VPN connection.
rule to initiate a VPN connection to a ZyXEL Device located at headquarters. The ZyXEL
Device at headquarters identifies each by its secure gateway address (a dynamic domain
name) and uses the appropriate VPN rule to establish the VPN connection.