The Central University of Jharkhand (CUJ) is connected to National Knowledge Network (NKN) through optical fibre link with a bandwidth of 1 GBPS. A well-established Data centre is placed at CUJ Manatu campus that includes 2 servers for Network and System administration. The entire CUJ campus is networked through optical fibre and powerful layer 3 / layer 2 (managed & unmanaged) switches and Routers housed at the CUJ Data centre. The network is secured through a Hardware firewall. The University provide 24 hours Network and Authenticated Internet access to all its employees and students placed at different departments of campus, Hostels , Staff Quarters & Visitors to enjoy the flexibility to access web and exchange resourceful information from anywhere within campus. CUJ has established computer laboratory for students. All IT and computer related activities are performed by the cell.

BSNL has supplied and installed 41 access points through OPEX model as a backup to provide the uninterrupted supply of Internet Access with 200 MBPS bandwidth in the Entire Building areas of the University Campus – (Administrative Building, Academic Building, and Admission office ) of Cheri-Manatu Campus, Ranchi.

ICT INFRASTRUCRURE AT MANATU CAMPUS

Data Centre Details

• Servers for Network and System Administration
• Optical fibre connectivity
• Layer 2/ Layer 3 Managed switches for networking
• Hardware firewall
• Fortigate FG301E

Location Wise Details

Administrative Building

Item Description	Item Details	Quantity
Core Switch	S/N : WNPICB7W00009P3	1
Internet Router	WD-RT-8G40 S/N: WNP1CB7W0000P3	1
Fortigate	301E Appliance UTM – (Firewall)	1
Fibre Distribution Switch	Model: WD8000-28DC  S/N : 210235A4GB5246L00009	1
Primary and Failover Servers	MODEL : AR-GL 6000R  1 serial no : ARVD00.    2serial no : ARSNDH	2
24 port optical switch	MODEL: WD-GS24P4OS  S/N : WD24F1200005	1
Wireless controller	S/N : WNPICB7W00009P3	1
24F LIU 1U Rack mount enclosure LC LC Fully loaded		1
10 KVA UPS with battery	MODEL N-10K S/N:89123A00349WF S/N:89123A00368WF	2

Academic Building - I

Item Descrption	Item Details	Quantity
Fibre Distribution Switch	model: WD8000-28DC  S/N : 210235A4GB5246L0000j	1
24 Port Optical Switch	MODEL: WD-GS24P4OS  S/N : WD24F1200007	1
24F LIU 1U Rack mount enclosure LC LC Fully loaded
Access-Point	Model:WD-AP880 S/N: WDAP880202312012. S/N: WDAP880202312046. S/N: WDAP880202312047 S/N: WDAP880202312072 S/N: WDAP880202312056	5
15U Rack		1
UPS 1 KVA	model: bp1200 B23L24G02092	2

Girls Hostel

Item Description	Item Details	Quantity
Fibre Distribution Switch	Model: WD8000-28DC S/N : 210235A4GB5246L0000f	1
24 Port Optical Switch		1
24F LIU 1U Rack mount enclosure LC LC Fully loaded
Access Point	model:WD-AP880 S/N: WDAP880202312090. S/N: WDAP880202312092 S/N: WDAP880202312037. S/N: WDAP880202312033	4
15U Rack		1
UPS 1 KVA	model: bp1200 B23L24G02091 /B23L24G02133	2

Academic Building - II

Item Description	Item Details	Quantity
Fibre Distribution Switch	model: WD8000-28DC S/N : 210235A4GB5246L00006	1
24 Port Optical Switch	MODEL: WD-GS24P4OS S/N : WD24F1200006	1
24F LIU 1U Rack mount enclosure LC LC Fully loaded
Access Point	model:WD-AP880 S/N: WDAP880202312026 S/N: WDAP880202312085 S/N: WDAP880202312065 S/N: WDAP880202312018	4
15 U Rack
UPS 1 KVA	model: bp1200 B23L24G02651	1

Library

Item Description	Item Details	Quantity
Fibre Distribution Switch	Model: WD8000-28DC S/N : 210235A4GB5246L0000C	1
24 Port Optical Switch	MODEL: WD-GS24P4OS S/N : WD24F1200002	1
24F LIU 1U Rack mount enclosure LC LC Fully loaded
Access Point	"Model:WD-AP880 S/N:WDAP88020231208 S/N:WDAP880202312020 S/N:WDAP880202312022"	3
15U Rack
UPS 1 KVA	Model: bp1200 B23L24G00162	1

UG-Boys Hostel

Item Description	Item Details	Quantity
Fibre Distribution Switch
24 Port Optical Switch
24F LIU 1U Rack mount enclosure LC LC Fully loaded
Access Point
15U Rack
UPS 1 KVA

PG-Boys Hostel

Item Description	Item Details	Quantity
Fibre Distribution Switch
24 Port Optical Switch
24F LIU 1U Rack mount enclosure LC LC Fully loaded
Access Point
15U Rack
UPS 1 KVA

ICT INFRASTRUCTURE AT PERMANENT MANATU CAMPUS

CUJ has created its own ICT infrastructure at Manatu Campus.

The Internet Service Provider (ISP) link shall be terminated at the Computer Center/Admin Building on a WAN Edge Router, which will be supplied by the ISP. The WAN edge Router will connect to the University Router/Edge Router. The University Router further connects to a Firewall. The Firewall connects to a Chassis-based Network core Switch. The chassis-based core switch will then distribute it to various distribution switches over the campus with redundant uplinks. The network includes a backbone of 25G all the way from core layer to distribution layer and 10G from distribution to access layer. The distribution switches shall also house Fiber ports with 10/25G uplinks and the access switches shall be at least partially Multigigabit capable with 10G uplinks.

OFC will be terminated at each Building/Block and each Building/Block will be fully coved through wireless (Wi-Fi). The wireless solution shall comprise of two types of Indoor access points; one for regular/normal density environments and the other for high density environments. There shall also be Outdoor access points for deployment in the campus areas.

BSNL has supplied and installed 46 access points through OPEX model to provide the uninterrupted supply of Internet Access with 200 MBPS bandwidth in the Entire Building areas of the University Campus – (Administrative Building, Academic Building, Library Building and Admission office ) of Cheri-Manatu Campus, Ranchi. This OPEX model infrastructure will run in the permanent Manatu Campus till the completion of permanent ICT infrastructure at Manatu Campus.

UNIVERSITY DATA CENTRE CAMPUS NETWORK INFRASTRUCTURE

Office of Technical Cell