1820 Roosevelt Blvd Hub <br />I <br />I <br />I <br />I O I <br />I <br />I City I <br />Network I <br />Switch <br />I <br />Virtual City Wide � <br />Pdvate Network Area Network <br />1 (VPN) (WAN) ! <br />Field Edge <br />Switch <br />Unserved Areas <br />M <br />I <br />I <br />Fiber Optic Cable <br />Future <br />I <br />I <br />Central <br />City <br />City I <br />I Twisted Pair <br />\ <br />Facility <br />I System <br />I <br />I Copper Cable <br />Switch I <br />I Server <br />I <br />I <br />I <br />I Future <br />Wireless <br />I <br />I <br />1 <br />I <br />1 <br />I <br />DMS <br />Server <br />Radio <br />I <br />I <br />Ethernet <br />I over Copper <br />Device <br />I <br />I <br />Field Edge <br />I <br />c I <br />I <br />I <br />I <br />Future <br />Switch <br />RWIS <br />\ <br />I <br />I Twisted pair <br />I <br />Server <br />° <br />Firewall <br />I peer cable <br />N_. <br />I <br />I <br />I <br />City of Eugene RIS Hub (125 E 8 Ave) <br />I--------------------- -- - - - - -- <br />I <br />I <br />I________ <br />--------- <br />I <br />I <br />I <br />Ethernet <br />over Copper <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />Device <br />Field Edge <br />I <br />\ <br />Switch <br />I <br />Existing twisted I <br />I <br />pair copper cable I <br />Radio <br />\ I <br />I <br />r --- - - - - -- ------------------- <br />Future <br />Central <br />City I <br />I <br />I Signal <br />\ <br />Network I <br />I System <br />° <br />Switch I <br />I Server <br />I <br />I <br />I <br />I Future <br />I Video/ <br />1 <br />I <br />DMS <br />Server <br />i <br />I <br />I <br />c I <br />I <br />`� <br />Future <br />RWIS <br />\ <br />I <br />Server <br />° <br />Firewall <br />I <br />N_. <br />I <br />I <br />I <br />City of Eugene RIS Hub (125 E 8 Ave) <br />I--------------------- -- - - - - -- <br />DKS Associates <br />TRANSPORTATION SO10TIONS <br />Field Hub <br />Switch <br />1 Field Edge <br />Switch <br />9 0 <br />Field Edge <br />Switch <br />FIGURE 12 <br />Recommended High -Level Traffic Communications Network <br />(Fiber Optic Ca ble Trunk Line) <br />