Table of Contents
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Chapter 5
Create Firewall
How Do I Configure NAT Passthrough for a Firewall?
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Step 7
Step 8
Step 9
Step 10
Step 11
Step 12
Step 13
How Do I Permit Traffic Through a Firewall to My Easy VPN
Concentrator?
OL-4015-08
If you have configured
configure the
firewall
this you must configure an ACL. To configure an ACL permitting traffic from
your public IP address:
From the left frame, select Additional Tasks.
In the Rules tree, select ACL Editor and then Access Rules.
Click Add.
The Add a Rule dialog box appears.
In the Name/Number field, enter a unique name or number for the new rule.
From the Type field, choose Standard Rule.
In the Description field, enter a short description of the new rule, such as "Permit
NAT Passthrough."
Click Add.
The Add a Standard Rule Entry dialog box appears.
In the Action field, choose Permit.
In the Type field, choose Host.
In the IP Address field, enter your public IP address.
In the Description field, enter a short description, such as "Public IP Address."
Click OK.
Click OK.
The new rule now appears in the Access Rules table.
In order to permit traffic through your firewall to a VPN concentrator, you must
create or modify access rules that permit the
Cisco Router and Security Device Manager Version 2.2 User's Guide
NAT
and are now configuring your firewall, you must
so that it permits traffic from your public IP address. To do
VPN
traffic. To create these rules:
How Do I...
5-17
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Table of Contents
Troubleshooting
