You could also route out to IU via a DMZ interface on the firewall. Depending on what services they're providing to you, you may be required (by law in many cases) to encrypt the transmission of data to IU. This would be the case if you were a medical institution transmitting data to an offsite data warehousing facility (HIPAA) or if you were an educational institution and this facility was providing you with data warehousing again, internal email hosting, grading and attendance apps, etc (FERPA and/or HIPAA).

Justin


Chris Burwell wrote:
More than likely we will go in the direction of adding an additional
layer 3 device off of the external interface of our firewall. We will
use this layer 3 device to make the decision as to which interface the
traffic should be forwarded onto.

We could probably accomplish this with a Procurve layer 3 switch,
which can handle the basic routing as well as the traffic for a
minimal amount. Everything is still up in the air right now. I still
need to have several meetings with both our proposed ISP as well as
the network admin from the IU. From there I should have the proper
information to make a solid recommendation.

As I said before, I will report back what I find about HPs support of
VRF-Lite (or something similar).

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