The University of New Hampshire InterOperability Laboratory (UNH-IOL), the networking industry's premier independent third-party proving ground for developing technologies, in collaboration with the National Institute of Standards and Technology (NIST), today announced the completion of a test review event confirming the first test specifications for the US Government IPv6 (USGv6) Test Program. The new specifications resulting from the test review event will be used to test products for USGv6 compliance. The USGv6 Test Event took place at the UNH-IOL from July 13-17, 2009.