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Connection to mainframe behind a Cisco WebVPN
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IT & Programming > Software Application

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The client has made the following changes to the job.

Description
Date

Job awarded.

Jan 31, 2011
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Job Description

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  • Posted: Sun, Jan 30, 2011
  • Time Left: Closed
  • Location: Anywhere
  • Client prefers freelancers from:
    Anywhere

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    The client prefers freelancers from
    a different location.

    You're still able to submit a proposal for this job, regardless of your location.
  • Start: Immediately
  • Hourly Rate: Not Sure
  • Hrs/wk: Not Sure | Duration: Not Sure
  • Work View™ Payment Protection
  • U.S. freelancers must have W9
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What I need or require:
Reestablish communication to a mainframe by means of an existing .NET application.

Background:
Our small company has a Windows Application written in .NET that communicates to a mainframe. It has been running for the past 5 years until recent network infrastructure change. The application originally connected to a 3rd party VPN over dialup and then connected to a mainframe over port 23. Recently the network infrastructure of the 3rd party has retired dialup and has turned to a Cisco WebVPN solution. Now the application ceases to communicate to the mainframe. The 3rd party is offering no support for reestablishing communication since we were using a proprietary means of communication (in-house .NET application).

Goals:
1) Determine if communication is possible
2) Determine if the .NET application needs to be modified or simply use a Cisco client to establish VPN connection.

The ultimate goal and task at hand is to enable our .NET application to establish...

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Job ID: 22823803
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