C# retry logic code

Question

Hi,

I have this same issue "No connection could be made because the target machine actively refused it"...

from this posting here http://stackoverflow.com/questions/2972600/no-connection-could-be-made-because-the-target-machine-actively-refused-it

it suggests some retry logic on the client code, but I am not sure where and how to insert the retry logic for my attached code.

I would appreciate some help from the experts.

Code as attached.

thanks.