Cable Infrastructure:
- Fiber Backbone : Multimode Fiber (MMF), 12 Strands, 62.5 micron run from MDF to IDF
- Category 5e Unshielded Twisted Pair (CAT5 UTP)
Network
Infrastructure:
- At the MDF, gigabit Ethernet back bone over MMF use Catalyst 6509s with Hot Standby Protocol (HSRP) implementation.
- At the IDF, Catalyst 2948Gs switches with dual Gigabit uplink to Catalyst 6509s for redundant.
- At the Classrooms, Catalyst 1924-EN at the classroom connects to the Catalyst 2948G via 100BaseT uplink.
- Teachers workstation connects directly to Catalyst 2924G via 100BaseTx .
- Student workstation connects directly to Catalyst 1924-EN Switch providing 10Mb to student workstations.
- Cisco 2620 router provides connection to the Internet and School District via T1 over Frame Relay as primary and ISDN as back up.
- Servers such as DHCP, File Servers, Print Servers, etc. are centralized at the MDF.
- Cisco 3660 router provides connection to the Internet and the three regional sites (Data center, Service Center, and Shaw Butte via PPP.