Barracuda Networks SSL VPN 380 + 1Y EU+IR Spécifications télécharger pdf (Page 53)

Select the resource categories that you want to apply to the application in the section, and then click .Resource Categories Add

Click Save.

How to Configure Outlook Anywhere

To protect the Microsoft Exchange server from the direct external access, you can

deploy a for all SMTP traffic and a Barracuda SSLBarracuda Spam and Virus Firewall

VPN to handle all HTTPS traffic coming from the Internet. The client connects to the

Barracuda SSL VPN using Outlook Anywhere (formerly known as RPC over HTTPS).

Authentication and proxying of all traffic is also handled by the SSL VPN.

Resources

How to Create an Application

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In this article:

Before you Begin

Step 1. Configure the Barracuda SSL VPN

Step 2. Configure the Exchange Server

Step 3. Configure the Outlook 2013 Client

Step 4. Test the Configuration from an External Network

Troubleshooting Outlook Anywhere

Before you Begin

Make sure that you have a valid SSL certificate signed by a trusted root Certification Authority (CA) or a self-signed certificate. If you are

using a self-signed certificate, you must import it to the local certificate store on all the client machines on which you want to use Outlook.

If required, open port 443 on your internal firewall so that the Barracuda SSL VPN can communicate with the Exchange Server.

Step 1. Configure the Barracuda SSL VPN

Configure the Barracuda SSL VPN to act as an RPC Proxy.

Log into the . SSL VPN web interface

Open the Mange System > RESOURCES > Configuration page.

Verify that you have selected the correct user database on the top right of the page.

In the Outlook section:

In the Exchange Server field, enter the Exchange servers hostname.

In the Exchange Port field, enter 443 (unless you have configured the Exchange server to listen on a different port).

In the Protocol area, click the HTTPS option.

In the Authorized Policies section, select one or more policies that contain the users that should have access to the Outlook

proxy and click to add them to the Add Selected Policies area.

Click Save Changes.

Step 2. Configure the Exchange Server

For each Exchange server, complete the following steps:

Open the Exchange 2013 web interface.

From the left hand panel of the page, go to and select from the main menu. Exchange admin center servers servers

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Barracuda Networks SSL VPN 380 + 1Y EU+IR Spécifications Page 53