Chapter4 Edit Interface/Connection
NAT
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Cisco Router and Security Device Manager Version 2.2 User’s Guide
OL-4015-08
is Serial0/0, you would first select Tunnel3 in the Interfaces and Connections
window, click Edit and associate the policy with it, and then click OK. Then you
would select the Serial0/0 interface and associate the same policy with it.
EzVPN
If the interface is used in an Easy VPN connection, the name of the connection is
shown here.
Note An interface cannot be used in both a virtual private network (V PN) connection
and an Easy VPN connection.

Making Association Changes

When you change the association properties of an interface, the changes are
reflected in the lower portion of the Interfaces and Connections window. For
example, if you associate an IPSec policy with the interface, the name of the IPSec
policy appears in the lower portion of the window. If you delete an association,
the value in the Name column changes to <None>.
NAT
If you intend to use this interface in a NAT configuration, you must designate it
as either an inside or an outside interface. Select the traffic direction to which
NAT is to be applied. If the interface connects to a LAN that the router serves,
select Inside. If it connects to the Internet or to your organization’s WAN, select
Outside. If you have selected an interface that cannot be used in a NAT
configuration, such as a logical interface, this field is disabled and contains the
value Not Supported.
Edit Switch Port
This screen lets you edit VLAN information for Ethernet switch ports.