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RDP issues with SSL VPN connection

I have run into an issue that has me stumped like no other before.  I have a laptop that, for some crazy reason, disables all communication while connected to SSL VPN.  Before connected to the VPN everything works perfectly, but once connected it can't get out on the Internet, can't RDP to internal systems and can't get email via Lotus.  All other workstations/laptops do this flawlessly, but for some reason this one will not.  I have tried reimaging the laptop with our base image that we have, and I have also reinstalled Windows from scratch.  No luck.  It is not user specific either.  Regardless of the user that logs into the VPN on this laptop, the affects are the same.  And those users can go back to their own workstations and log into VPN without any issues.  I fail to see the logic inherent with this issue.  As far as I can tell there should be nothing (especially on a fresh install that is not joined to the domain) that should be preventing this from connecting.  We have a Juniper firewall that is hosting the VPN connection via SSL.  The section of our company that controls the Juniper/VPN says that there are no special rules to disallow ANY specific machines from anything, so I don't think the problem is on that end.  I have desparately searched the web for a solution, but have come back with nothing.  Any help would be greatly appreciated.

In case anyone was wondering, the laptop is a Dell Latitude D610.
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Programgod
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Programgod
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ProgramgodAuthor Commented:
Something I forgot to put in my original post.  While connected via SSL VPN, the only thing that I actually CAN do is ping other workstations, which is opposite to what the policy is set up on the firewall.  Don't know if that helps, just thought it was curious
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lamaslanyCommented:
Does the VPN support split tunnelling?

Have you confirmed the DNS settings?
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ProgramgodAuthor Commented:
Would split tunneling cause a single laptop to be singled out?  Same with DNS.  While not connected the laptop performs as expected.  DNS resolution and everything else is working normally.  As far as the split tunneling, I have to check with the group that controls the VPN/Firewall.  But I would think that split tunneling would work more at the user level than at the machine level.  I may be misunderstanding the concept, but I can't imagine why it would single out a freshly installed laptop (or while it was joined to a domain prior to reinstall).  I will let you know what I find out about the split tunneling tomorrow.
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lamaslanyCommented:
I think I mis-read your initial post.  Now that I look at it again I would agree that a split-tunnelling issue is unlikely.

I do still think that it is worth checking the IP settings on the affected laptop and comaring those to one that works.  
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ProgramgodAuthor Commented:
I did check the settings, all match up.  Since the computer was rebuilt from scratch there shouldn't be any special rules or applications on the laptop that would cause this type of an issue.  As a matter of fact, just to make sure, quite some time ago I created an image for this laptop (since we have two of the same in the building).  I went to the other laptop, which is currently using that image that I built, and everything is working just fine.  All of the settings were the same (minus the fact that one is no longer on the domain of course).  Other than that, there were no proxy settings, no entries in ARP, LMHosts, Hosts or any other files that could potentially cause DNS issues.  On an fresh install there should be nothing to get in the way, but yet it still can not do anything except ping while connected to the VPN.
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ProgramgodAuthor Commented:
In case anyone is wondering, I did finally find a solution to this problem.  After applying all the latest updates from Microsoft the SSL VPN issue went away.  I am now able to log in using RDP to any remote system.  I would like to thank lamaslany for attempting to help me solve the problem.
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