Configuring Firewalls for MyNet Universe
Table of Contents


1.
Introduction to Firewalls

If you have been using the Internet for any length of time you have probably heard the term "firewall" used. For example, you often hear people in companies say things like, "I can't use that site because they won't let it through the firewall."

Basically, a firewall is a barrier to keep destructive forces away from your property. In fact, that's why it's called a firewall. Its job is similar to a physical firewall that keeps a fire from spreading from one area to the next. As you read through this guide, you will learn more about firewalls and how to adjust your settings to have the best MyNet Universe Experience.

   


2.
Frequently Asked Questions  

What is a firewall?
A firewall is a program that keeps your computer safe from hackers and any malicious software or applications.
Why do I need a firewall?
If your computer is not protected when you connect to the Internet, hackers can gain access to personal information on your computer. They can install code on your computer that destroys files or causes malfunctions. They can also use your computer to cause problems on other home and business computers connected to the Internet. A firewall helps to screen out many kinds of malicious Internet traffic before it reaches your computer.
How secure are the MyNet Universe connections?
All data (video, audio, files, instant messaging traffic, collaborative sessions, etc.) is encrypted and remains encrypted until received by the intended recipient so that unencrypted data is never sent across the network. Every transaction that is initiated by a user is verified on the server for proper rights before it is executed.
What ports need to be open in order for the MyNet Universe application to work?
TCP ports 5500-5509 and UDP Ports 5500-5600 for outbound traffic only need to be open. As with any network changes that are made you will need to retest to see if your connection issues have been resolved.
What are the benefits of a firewall?
Firewalls allow network administrators to offer access to specific types of Internet services to selected users. This selectivity is an essential part of any information management program, and involves not only protecting private information assets, but also knowing who has access to what. Privileges can be granted according to job description and need rather than on an all-or-nothing basis.


3.

1. Open "Windows Firewall Settings" by doing the following:

  • Click Start Menu -> Control Panel
  • In the "Control Panel" window double-click the "Windows Firewall" icon.


Figure 2: Opening Windows Firewall Settings

2. In the "Windows Firewall Settings" window do the following:

  • Make sure "Don't allow exceptions" checkbox is not checked.
  • Click the "Exceptions" tab.


Figure 3: Windows XP Firewall Settings

3. Check on the "Exceptions" tab to see if "MyNetUniverse" is listed in the
"Programs and Services" list. If it is not, click the "Add Program" button.


Figure 4: Checking Windows Firewall "Exceptions" List for MyNet Universe

4. To add MyNet Universe to the Windows Firewall "Exceptions" list do the following:

  • Click the "Browse" button.
  • Navigate to the MyNet Universe application (usually "C:\Program Files\MyNet Universe\MyNetUniverse.exe)
  • Click the "Open" button.
  • Make sure that "MyNetUniverse" is selected in the "Programs" list.
  • Click the "OK" button.


Figure 5: Adding MyNet Universe to the Windows Firewall "Exceptions" List

5. On the "Exceptions" tab make sure "MyNetUniverse" is now listed in the
"Programs and Services" list. Click the "OK" button to finish.


Figure 6: Verify MyNet Universe is in the Windows Firewall "Exceptions" List


1. Open the McAfee SecurityCenter

2. Select "Personal Firewall+" from the menu on the left.


Figure 7: Selecting McAfee Personal Firewall+

3. Click "View the Internet Applications List" on the "Personal Firewall+" panel.


Figure 8: Selecting the Internet Applications List

4. Locate "MyNetUniverse" in the list and select it.


Figure 9: Selecting MyNetUniverse in the Internet Applications List

5. Select "Allow Full Access" under the "Change Permissions To..." section.


Figure 10: Allow MyNetUniverse Full Access

6. Ensure that "Allow Full Access" is set under the "Permissions" column for "MyNetUniverse".


Figure 11: Ensuring MyNetUniverse Has "Allow Full Access" set under Permissions

7. Close McAfee Firewall.



1. Launch Norton Internet Security

2. Click on "Personal Firewall" and then click the "Configure" button.


Figure 12: Selecting Personal Firewall for Configuration

3. Select the "Programs" tab.


Figure 13: Selecting "Programs" tab

4. On the "Programs" tab locate "MyNetUniverse" in the Programs list at the bottom and select it.


Figure 14: Selecting "MyNetUniverse" in the Programs list

5. Click on the "Internet Access" column on the selected "MyNetUniverse" entry and select "Permit All" from the pop-up menu.


Figure 15: Selecting "Permit All" Permission for MyNetUniverse

6. Click the "OK" button.


Figure 16: Saving Firewall Permissions for MyNetUniverse


1. Open Zone Alarm

2. Select the "Program Control" tab from the menu on the left.


Figure 17: Selecting "Program Control" panel

3. On the "Program Control Panel" locate "MyNetUniverse" in the programs list and select it.


Figure 18: Selecting MyNetUniverse in the programs list

4. Right-click on the "Access (Trusted)" column on the selected "MyNetUniverse" entry.


Figure 19: Selecting "Access (Trusted)" permission for MyNetUniverse

5. Select "Allow" from the pop-up menu.


Figure 20: Allowing "Access (Trusted)" permission for MyNetUniverse

6. Repeat steps 4-5 for each of the following: "Access (Internet)", "Server (Trusted)" and "Server (Internet)".

7. Verify that the "Allow" permissions have been set for MyNetUniverse.


Figure 21: Verifying permissions for MyNetUniverse

8. Close Zone Alarm


1. Open your firewall application (Click Start Menu -> All Programs -> Select your firewall application)

2. Locate the "Program Control" panel for your firewall.

3. Ensure that "MyNetUniverse" is in the list of "Exceptions".

4. Ensure that "MyNetUniverse" is allowed access.



4.
Legal and Contact Information
 

Copyright © 2007 MyNet Universe, Inc. All rights reserved.

MyNet Universe, MyNetUniverse.com, its logos, Any-BandwidthT and Any-FirewallT are trademarks of MyNet Universe. All other referenced companies and product names may or may not be trademarks of their respective owners.

For more information visit MyNet Universe at http://www.MyNetUniverse.com

Mailing Address:
MyNet Universe, Inc.
4455 LBJ Freeway, Suite 909
Dallas, TX 75244

Phone: 972-71MYNET
Fax: 972-72MYNET

Email: mynetusupport@gmail.com

 

MyNet Universe
August 2007