Unified Services Router
User Manual
85
Figu re 52: I PS ec p olicy con figu ration con tinu ed (Au to / Man ual Phase 2)
6.2.1 Extended Authentication (XAUTH)
You can also configure extended authentication (XAUTH). Rather than configure a
unique VPN policy for each user, you can configure the VPN gateway router to
authenticate users from a stored list of user accounts or with an external
authentication server such as a RADIUS server. With a user database, user accounts
created in the router are used to authenticate users.
With a configured RADIUS server, the router connects to a RADIUS server and
passes to it the credentials that it receives from the VPN client. You can secure the
connection between the router and the RADIUS server with the authentication
protocol supported by the server (PAP or CHAP). For RADIUS – PAP, the router
first checks in the user database to see if the user credentials are available; if they
are not, the router connects to the RADIUS server.
6.3 Configuring VPN clients
Remote VPN clients must be configured with the same VPN policy parameters used in
the VPN tunnel that the client wishes to use: encryption, authentication, life time, and
PFS key-group. Upon establishing these authentication parameters, the VPN Client
user database must also be populated with an account to give a user access to the
tunnel.
Summary of Contents for DSR-1000N
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Page 102: ...Unified Services Router User Manual 100 Figure 64 SSL VPN Portal configuration ...
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