Network Update July 26, 2012

Wireless Network Update AAA Columbia High Farley Elementary Chaffee Elementary Challenger Elem & Middle Huntsville Middle Monte Sano Elementary Weatherly Heights Elem Blossomwood Elem Goldsmith-Schiffman Elem Hampton Cove Elem & Middle Huntsville High Jones Valley Elem Grissom High Merts Center & Annex Lee High Ed White Elem Whitesburg

Wireless Network Update Site Surveys Cabling Equipment Order Equipment Delivery Configuration Equipment Install Circuit Install Whitesburg PK-8 ✓ IP Johnson High Partial Delivery 8/10/2012 Butler High Lee / New Century High Mountain Gap PK8 Chapman PK-8 Davis Hills Middle Ed White Middle Highlands Elem Lakewood Elem Morris Elem 7/30/12 MLK Elem Ridgecrest Elem McDonnell Elem Montview Elem Weatherly Elem Rolling Hills Elem University Place Elem Dawson Elem Westlawn Middle ASFL Providence Williams Elem and Middle 8/23/2012 Hsv Center of Technology TBD Site Surveys Cabling Equipment Order Equipment Delivery Equipment Configuration Equipment Install Circuit Install Whiteburg PK-8 X IP Johnson High Butler High Lee High Mountain Gap Elem & Middle Chapman PK-8 Davis Hills Middle Ed White Middle Highlands Elem Lakewood Elem Morris Elem MLK Elem Ridgecrest Elem McDonnell Elem Mountview Elem Rolling Hills Elem University Place Elem Dawson Elem Westlawn Middle ASFL Providence PK-8 Williams Elem & Middle

Wireless Network Update Site Surveys Cabling Equipment Order Equipment Delivery Configuration Equipment Install Circuit Install Grissom High ✓ Farley Elem Partial Delivery Chaffee Elem Site Surveys Cabling Equipment Order Equipment Delivery Equipment Configuration Equipment Install Circuit Install Whiteburg PK-8 X IP Johnson High Butler High Lee High Mountain Gap Elem & Middle Chapman PK-8 Davis Hills Middle Ed White Middle Highlands Elem Lakewood Elem Morris Elem MLK Elem Ridgecrest Elem McDonnell Elem Mountview Elem Rolling Hills Elem University Place Elem Dawson Elem Westlawn Middle ASFL Providence PK-8 Williams Elem & Middle

Summary Final phase of imaging of 17,000 laptops Final phase iPad configuration Increasing bandwidth across entire school system New core network New networks in 18 schools New Active Directory infrastructure New wiring and racks in every school

Summary of Remaining Tasks Complete installation of network servers Complete installation of network cabling and hardware in 25 schools Complete installation of network security solutions Continue to evaluate risks to overall project completion