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How to bypass firewall in vb.net

Hi!

Have made a application in vb.net using MYSQL
This client application need to connect to a database on
a internet database server.

My MYSQL database is using standard PORT = 3306
But some firewalls can ignore connections true this PORT

Is it possible to bypass this firewall in vb.net ?

If its possible, how do i do that ?

Thanks for help
0
team2005
Asked:
team2005
1 Solution
 
Christopher KileCommented:
No, it is not possible to bypass a firewall in VB.NET.  You need to use a port that's already configured for this purpose on the firewall, and if none is then you need to configure a port for this purpose.  Firewalls are designed so that programs can't bypass them.  
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grayeCommented:
I think the work "bypass" is not to be considered literally...   I suspect the question is "How to do I alter the Firewall polices to allow traffic" on a client PC.
Yes, there is a Firewall API... but it's a bit clumbsy.   I'd suggest that you write your code to "shell out" to the NetSh command-line.  The exact command-line is dependent upon the client OS (WinXP vs WinVista).
http://technet.microsoft.com/en-us/library/bb490617.aspx 
Recall, that it takes administrator privileges to alter the Firewall policies
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team2005Author Commented:
Thanks
0

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