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Cisco Router and Security Device Manager 2.5 User’s Guide
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Chapter26 Network Addres s Translation
Network Address Translation Rules
Note Many conditions cause previously configured NAT rules to appear as read-only in
the Network Address Translation Rules list. Read-only NAT rules are not editable.
For more information, see the help topic Reasons that Cisco SDM Cannot Edit a
NAT Rule.
Edit a NAT rule. Choose the NAT rule that you want to edit, click Edit, and
edit the rule in the Edit Address Translation Rule window.
Delete a NAT rule. Choose the NAT rule that you want to delete, and click
Delete. You must confirm deletion of the rule in the Warning
box displayed.
View or edit route maps.
If virtual private network (VPN)
connections are configured on the
router, the local IP addresses in the
VPN must be protected from NAT
translations. When both a VPN and
NAT are configured, Cisco Router and
Security Device Manager (Cisco SDM)
creates route maps to protect IP
addresses in a VPN from being
translated. Additionally, route maps
can be configured using the
command-line interface (CLI). You can
view configured route maps and edit
the access rule they use.
Click View Route MAP.
Find out how to perform related
configuration tasks.
See one of the following procedures:
How Do I Configure NAT Passthrough for a VPN?
How Do I Configure NAT on an Unsupported Interface?
How Do I Configure NAT Passthrough for a Firewall?
If you want to: Do this: