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Cisco Router and Security Device Manager Version 2.2 User’s Guide
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Chapter9 Easy VPN Remote
Edit Easy VPN Remote
Servers
You can specify up to ten Easy VPN servers by IP address or hostname, and you
can order the list to specify which servers the router will attempt to connect to
first.
Click the Add button to specify the name or the IP address of a VPN concentrator
or server for the router to connect to, and then enter the address or hostname in
the window displayed.
Click the Delete button to delete the specified IP address or hostname.
Click the Move Up button to move the specified server IP address or hostname up
in the list. The router attempts to contact routers in the order in which they appear
in this list.
Click the Move Down button to move the specified IP address or hostname down
the list.
Mode
Client—Choose Client mode if you want the PCs and other devices on the
router’s inside networks to form a private network with private IP addresses.
Network Address Translation (NAT) and Port Address Translation (PAT) will be
used. Devices outside the LAN will not be able to ping devices on the LAN or to
reach them directly.
Network Extension—Choose Network Extension if you want the devices
connected to the inside interfaces to have IP addresses that are routable and
reachable by the destination network. The devices at both ends of the connection
will form one logical network. PAT will be automatically disabled, allowing the
PCs and hosts at both ends of the connection to have direct access to one another.
Consult the administrator of the Easy VPN server or concentrator before you
choose this setting.
If you choose Network Extension, you also have the capability to:
•Allow subnets not directly connected to the router to use the tunnel.
To allow subnets not directly connected to your router to use the tunnel, click
the Options button and configure the network extension options.
•Enable remote management and troubleshooting of your r outer.