Adding Or Editing A One-To-One Nat Rule - Cisco Small Business RV220W Administration Manual

Firewall
Advanced Firewall Settings
STEP 1
STEP 2
Cisco RV220W Administration Guide
• To edit a one-to-one NAT rule, check the box and then click Edit. Then enter
the settings on the Add/Edit One-to-One NAT Configuration page. See
Adding or Editing a One-to-One NAT Rule, page
• To delete a one-to-one NAT rule, check the box and then click Delete. To
select all rules, check the box in the heading row, and then click Delete.
When the confirmation message appears, click OK to continue with the
deletion, or otherwise click Cancel.

Adding or Editing a One-to-One NAT Rule

Use the Add/Edit One-to-One NAT Configuration page to map a private IP
address or range to a public IP address or range.
To open this page: From the Firewall > Advanced Settings > One-to-One NAT
page, click Add or select a rule and then click Edit.
Enter this information:
• Private Range Begin—The starting IP address in the private (LAN) IP
address.
• Public Range Begin—The starting IP address in the public (WAN) IP
address.
• Range Length—Range length maps one to one private address to public
address up to the given range.
• Service—Choose the service for which the rule applies.
Click Save to save your settings, or click Cancel to reload the page with the
current settings. Click Back to return to the Firewall > Advanced Settings > One-
to-One NAT page.
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