WIDE AREA NETWORK
The Washington School District Wide Area Network will connect all school and administrative offices with the district office for the purpose of delivering data. The WAN will be based on a two-layer hierarchical model. Three regional Hubs will be established at the District Office/Data Center, Service Center and Shaw Butte Elementary School for the purpose of forming a fast WAN core network. School locations will be connected into the WAN core Hub locations based on proximity to the Hub.
TCP/IP and Novell IPX will be the only networking protocols that will traverse the district WAN. All other protocols will be filtered at the individual school sites using access routers. High-end, powerful routers will also be installed at each WAN core location. Access to the Internet or any other outside network connections will be provided through the District Office/Data Center through a Frame Relay WAN link. For security purposes, no other connections will be permitted.
Home-Overview-WAN-LAN-Addressing-Security-Servers-DesertView Diagram-Users-Connectivity
